438140495520

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19553}}^1$

素因数の和:19619

約数の個数: 960

約数和(自身を含む): 2003368308480

約数和(自身を除く): 1565227812960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 38, 39, 40, 42, 45, 48, 52, 54, 56, 57, 60, 63, 65, 70, 72, 76, 78, 80, 81, 84, 90, 91, 95, 96, 104, 105, 108, 112, 114, 117, 120, 126, 130, 133, 135, 140, 144, 152, 156, 160, 162, 168, 171, 180, 182, 189, 190, 195, 208, 210, 216, 224, 228, 234, 240, 247, 252, 260, 266, 270, 273, 280, 285, 288, 304, 312, 315, 324, 336, 342, 351, 360, 364, 378, 380, 390, 399, 405, 416, 420, 432, 455, 456, 468, 480, 494, 504, 513, 520, 532, 540, 546, 560, 567, 570, 585, 608, 624, 630, 648, 665, 672, 684, 702, 720, 728, 741, 756, 760, 780, 798, 810, 819, 840, 855, 864, 910, 912, 936, 945, 988, 1008, 1026, 1040, 1053, 1064, 1080, 1092, 1120, 1134, 1140, 1170, 1197, 1235, 1248, 1260, 1296, 1330, 1365, 1368, 1404, 1440, 1456, 1482, 1512, 1520, 1539, 1560, 1596, 1620, 1638, 1680, 1710, 1729, 1755, 1820, 1824, 1872, 1890, 1976, 1995, 2016, 2052, 2080, 2106, 2128, 2160, 2184, 2223, 2268, 2280, 2340, 2394, 2457, 2470, 2520, 2565, 2592, 2660, 2730, 2736, 2808, 2835, 2912, 2964, 3024, 3040, 3078, 3120, 3192, 3240, 3276, 3360, 3420, 3458, 3510, 3591, 3640, 3705, 3744, 3780, 3952, 3990, 4095, 4104, 4212, 4256, 4320, 4368, 4446, 4536, 4560, 4680, 4788, 4914, 4940, 5040, 5130, 5187, 5265, 5320, 5460, 5472, 5616, 5670, 5928, 5985, 6048, 6156, 6240, 6384, 6480, 6552, 6669, 6840, 6916, 7020, 7182, 7280, 7371, 7410, 7560, 7695, 7904, 7980, 8190, 8208, 8424, 8645, 8736, 8892, 9072, 9120, 9360, 9576, 9828, 9880, 10080, 10260, 10374, 10530, 10640, 10773, 10920, 11115, 11232, 11340, 11856, 11970, 12285, 12312, 12768, 12960, 13104, 13338, 13680, 13832, 14040, 14364, 14560, 14742, 14820, 15120, 15390, 15561, 15960, 16380, 16416, 16848, 17290, 17784, 17955, 18144, 18720, 19152, 19553, 19656, 19760, 20007, 20520, 20748, 21060, 21280, 21546, 21840, 22230, 22680, 23712, 23940, 24570, 24624, 25935, 26208, 26676, 27360, 27664, 28080, 28728, 29484, 29640, 30240, 30780, 31122, 31920, 32760, 33345, 33696, 34580, 35568, 35910, 36855, 38304, 39106, 39312, 39520, 40014, 41040, 41496, 42120, 43092, 43680, 44460, 45360, 46683, 47880, 49140, 49248, 51870, 53352, 53865, 55328, 56160, 57456, 58659, 58968, 59280, 61560, 62244, 63840, 65520, 66690, 69160, 71136, 71820, 73710, 77805, 78212, 78624, 80028, 82080, 82992, 84240, 86184, 88920, 90720, 93366, 95760, 97765, 98280, 100035, 103740, 106704, 107730, 114912, 117318, 117936, 118560, 123120, 124488, 131040, 133380, 136871, 138320, 140049, 143640, 147420, 155610, 156424, 160056, 165984, 168480, 172368, 175977, 177840, 186732, 191520, 195530, 196560, 200070, 207480, 213408, 215460, 233415, 234636, 235872, 246240, 248976, 254189, 266760, 273742, 276640, 280098, 287280, 293295, 294840, 311220, 312848, 320112, 344736, 351954, 355680, 371507, 373464, 391060, 393120, 400140, 410613, 414960, 430920, 466830, 469272, 497952, 508378, 527931, 533520, 547484, 560196, 574560, 586590, 589680, 622440, 625696, 640224, 684355, 700245, 703908, 743014, 746928, 762567, 782120, 800280, 821226, 829920, 861840, 879885, 933660, 938544, 1016756, 1055862, 1067040, 1094968, 1114521, 1120392, 1173180, 1179360, 1231839, 1244880, 1270945, 1368710, 1400490, 1407816, 1486028, 1493856, 1525134, 1564240, 1583793, 1600560, 1642452, 1723680, 1759770, 1779323, 1857535, 1867320, 1877088, 2033512, 2053065, 2111724, 2189936, 2229042, 2240784, 2287701, 2346360, 2463678, 2489760, 2541890, 2600549, 2639655, 2737420, 2800980, 2815632, 2972056, 3050268, 3128480, 3167586, 3201120, 3284904, 3343563, 3519540, 3558646, 3695517, 3715070, 3734640, 3812835, 4067024, 4106130, 4223448, 4379872, 4458084, 4481568, 4575402, 4692720, 4829591, 4927356, 5083780, 5201098, 5279310, 5337969, 5474840, 5572605, 5601960, 5631264, 5944112, 6100536, 6159195, 6335172, 6569808, 6687126, 6863103, 7039080, 7117292, 7391034, 7430140, 7469280, 7625670, 7801647, 7918965, 8134048, 8212260, 8446896, 8896615, 8916168, 9150804, 9385440, 9659182, 9854712, 10030689, 10167560, 10402196, 10558620, 10675938, 10949680, 11086551, 11145210, 11203920, 11438505, 11888224, 12201072, 12318390, 12670344, 13002745, 13139616, 13374252, 13726206, 14078160, 14234584, 14488773, 14782068, 14860280, 15251340, 15603294, 15837930, 16013907, 16424520, 16717815, 16893792, 17793230, 17832336, 18301608, 18477585, 19318364, 19709424, 20061378, 20335120, 20589309, 20804392, 21117240, 21351876, 21899360, 22173102, 22290420, 22407840, 22877010, 23404941, 24147955, 24402144, 24636780, 25340688, 26005490, 26689845, 26748504, 27452412, 28156320, 28469168, 28977546, 29564136, 29720560, 30092067, 30502680, 31206588, 31675860, 32027814, 32849040, 33435630, 33807137, 34315515, 35586460, 35664672, 36603216, 36955170, 38636728, 39008235, 39418848, 40122756, 40670240, 41178618, 41608784, 42234480, 42703752, 43466319, 44346204, 44580840, 45754020, 46809882, 48041721, 48295910, 49273560, 50153445, 50681376, 52010980, 53379690, 53497008, 54904824, 55432755, 56938336, 57955092, 59128272, 59441120, 60184134, 61005360, 62413176, 63351720, 64055628, 65698080, 66871260, 67614274, 68631030, 70214823, 71172920, 72443865, 73206432, 73910340, 77273456, 78016470, 80069535, 80245512, 82357236, 83217568, 84468960, 85407504, 86932638, 88692408, 89161680, 91508040, 93619764, 96083442, 96591820, 98547120, 100306890, 101421411, 102946545, 104021960, 106759380, 106994016, 109809648, 110865510, 115910184, 117024705, 118256544, 120368268, 122010720, 124826352, 126703440, 128111256, 130398957, 133742520, 135228548, 137262060, 140429646, 142345840, 144125163, 144887730, 147820680, 150460335, 154546912, 156032940, 160139070, 160491024, 164714472, 169035685, 170815008, 173865276, 177384816, 178323360, 183016080, 187239528, 192166884, 193183640, 197094240, 200613780, 202842822, 205893090, 208043920, 210644469, 213518760, 217331595, 219619296, 221731020, 231820368, 234049410, 240208605, 240736536, 249652704, 253406880, 256222512, 260797914, 267485040, 270457096, 274524120, 280859292, 284691680, 288250326, 289775460, 295641360, 300920670, 304264233, 312065880, 320278140, 320982048, 329428944, 338071370, 347730552, 351074115, 354769632, 366032160, 374479056, 384333768, 386367280, 391196871, 401227560, 405685644, 411786180, 416087840, 421288938, 427037520, 434663190, 443462040, 463640736, 468098820, 480417210, 481473072, 507107055, 512445024, 521595828, 534970080, 540914192, 549048240, 561718584, 576500652, 579550920, 591282720, 601841340, 608528466, 624131760, 640556280, 651994785, 658857888, 676142740, 695461104, 702148230, 720625815, 748958112, 768667536, 772734560, 782393742, 802455120, 811371288, 823572360, 842577876, 854075040, 869326380, 886924080, 912792699, 936197640, 960834420, 962946144, 1014214110, 1043191656, 1053222345, 1081828384, 1098096480, 1123437168, 1153001304, 1159101840, 1203682680, 1217056932, 1248263520, 1281112560, 1303989570, 1352285480, 1390922208, 1404296460, 1441251630, 1521321165, 1537335072, 1564787484, 1604910240, 1622742576, 1647144720, 1685155752, 1738652760, 1773848160, 1825585398, 1872395280, 1921668840, 1955984355, 2028428220, 2086383312, 2106444690, 2246874336, 2306002608, 2318203680, 2407365360, 2434113864, 2562225120, 2607979140, 2704570960, 2738378097, 2808592920, 2882503260, 3042642330, 3129574968, 3245485152, 3294289440, 3370311504, 3477305520, 3651170796, 3744790560, 3843337680, 3911968710, 4056856440, 4172766624, 4212889380, 4563963495, 4612005216, 4814730720, 4868227728, 5215958280, 5409141920, 5476756194, 5617185840, 5765006520, 6085284660, 6259149936, 6740623008, 6954611040, 7302341592, 7686675360, 7823937420, 8113712880, 8425778760, 9127926990, 9736455456, 10431916560, 10953512388, 11234371680, 11530013040, 12170569320, 12518299872, 13691890485, 14604683184, 15647874840, 16227425760, 16851557520, 18255853980, 20863833120, 21907024776, 23060026080, 24341138640, 27383780970, 29209366368, 31295749680, 33703115040, 36511707960, 43814049552, 48682277280, 54767561940, 62591499360, 73023415920, 87628099104, 109535123880, 146046831840, 219070247760, 438140495520]

約数ペア:

[(1, 438140495520), (2, 219070247760), (3, 146046831840), (4, 109535123880), (5, 87628099104), (6, 73023415920), (7, 62591499360), (8, 54767561940), (9, 48682277280), (10, 43814049552), (12, 36511707960), (13, 33703115040), (14, 31295749680), (15, 29209366368), (16, 27383780970), (18, 24341138640), (19, 23060026080), (20, 21907024776), (21, 20863833120), (24, 18255853980), (26, 16851557520), (27, 16227425760), (28, 15647874840), (30, 14604683184), (32, 13691890485), (35, 12518299872), (36, 12170569320), (38, 11530013040), (39, 11234371680), (40, 10953512388), (42, 10431916560), (45, 9736455456), (48, 9127926990), (52, 8425778760), (54, 8113712880), (56, 7823937420), (57, 7686675360), (60, 7302341592), (63, 6954611040), (65, 6740623008), (70, 6259149936), (72, 6085284660), (76, 5765006520), (78, 5617185840), (80, 5476756194), (81, 5409141920), (84, 5215958280), (90, 4868227728), (91, 4814730720), (95, 4612005216), (96, 4563963495), (104, 4212889380), (105, 4172766624), (108, 4056856440), (112, 3911968710), (114, 3843337680), (117, 3744790560), (120, 3651170796), (126, 3477305520), (130, 3370311504), (133, 3294289440), (135, 3245485152), (140, 3129574968), (144, 3042642330), (152, 2882503260), (156, 2808592920), (160, 2738378097), (162, 2704570960), (168, 2607979140), (171, 2562225120), (180, 2434113864), (182, 2407365360), (189, 2318203680), (190, 2306002608), (195, 2246874336), (208, 2106444690), (210, 2086383312), (216, 2028428220), (224, 1955984355), (228, 1921668840), (234, 1872395280), (240, 1825585398), (247, 1773848160), (252, 1738652760), (260, 1685155752), (266, 1647144720), (270, 1622742576), (273, 1604910240), (280, 1564787484), (285, 1537335072), (288, 1521321165), (304, 1441251630), (312, 1404296460), (315, 1390922208), (324, 1352285480), (336, 1303989570), (342, 1281112560), (351, 1248263520), (360, 1217056932), (364, 1203682680), (378, 1159101840), (380, 1153001304), (390, 1123437168), (399, 1098096480), (405, 1081828384), (416, 1053222345), (420, 1043191656), (432, 1014214110), (455, 962946144), (456, 960834420), (468, 936197640), (480, 912792699), (494, 886924080), (504, 869326380), (513, 854075040), (520, 842577876), (532, 823572360), (540, 811371288), (546, 802455120), (560, 782393742), (567, 772734560), (570, 768667536), (585, 748958112), (608, 720625815), (624, 702148230), (630, 695461104), (648, 676142740), (665, 658857888), (672, 651994785), (684, 640556280), (702, 624131760), (720, 608528466), (728, 601841340), (741, 591282720), (756, 579550920), (760, 576500652), (780, 561718584), (798, 549048240), (810, 540914192), (819, 534970080), (840, 521595828), (855, 512445024), (864, 507107055), (910, 481473072), (912, 480417210), (936, 468098820), (945, 463640736), (988, 443462040), (1008, 434663190), (1026, 427037520), (1040, 421288938), (1053, 416087840), (1064, 411786180), (1080, 405685644), (1092, 401227560), (1120, 391196871), (1134, 386367280), (1140, 384333768), (1170, 374479056), (1197, 366032160), (1235, 354769632), (1248, 351074115), (1260, 347730552), (1296, 338071370), (1330, 329428944), (1365, 320982048), (1368, 320278140), (1404, 312065880), (1440, 304264233), (1456, 300920670), (1482, 295641360), (1512, 289775460), (1520, 288250326), (1539, 284691680), (1560, 280859292), (1596, 274524120), (1620, 270457096), (1638, 267485040), (1680, 260797914), (1710, 256222512), (1729, 253406880), (1755, 249652704), (1820, 240736536), (1824, 240208605), (1872, 234049410), (1890, 231820368), (1976, 221731020), (1995, 219619296), (2016, 217331595), (2052, 213518760), (2080, 210644469), (2106, 208043920), (2128, 205893090), (2160, 202842822), (2184, 200613780), (2223, 197094240), (2268, 193183640), (2280, 192166884), (2340, 187239528), (2394, 183016080), (2457, 178323360), (2470, 177384816), (2520, 173865276), (2565, 170815008), (2592, 169035685), (2660, 164714472), (2730, 160491024), (2736, 160139070), (2808, 156032940), (2835, 154546912), (2912, 150460335), (2964, 147820680), (3024, 144887730), (3040, 144125163), (3078, 142345840), (3120, 140429646), (3192, 137262060), (3240, 135228548), (3276, 133742520), (3360, 130398957), (3420, 128111256), (3458, 126703440), (3510, 124826352), (3591, 122010720), (3640, 120368268), (3705, 118256544), (3744, 117024705), (3780, 115910184), (3952, 110865510), (3990, 109809648), (4095, 106994016), (4104, 106759380), (4212, 104021960), (4256, 102946545), (4320, 101421411), (4368, 100306890), (4446, 98547120), (4536, 96591820), (4560, 96083442), (4680, 93619764), (4788, 91508040), (4914, 89161680), (4940, 88692408), (5040, 86932638), (5130, 85407504), (5187, 84468960), (5265, 83217568), (5320, 82357236), (5460, 80245512), (5472, 80069535), (5616, 78016470), (5670, 77273456), (5928, 73910340), (5985, 73206432), (6048, 72443865), (6156, 71172920), (6240, 70214823), (6384, 68631030), (6480, 67614274), (6552, 66871260), (6669, 65698080), (6840, 64055628), (6916, 63351720), (7020, 62413176), (7182, 61005360), (7280, 60184134), (7371, 59441120), (7410, 59128272), (7560, 57955092), (7695, 56938336), (7904, 55432755), (7980, 54904824), (8190, 53497008), (8208, 53379690), (8424, 52010980), (8645, 50681376), (8736, 50153445), (8892, 49273560), (9072, 48295910), (9120, 48041721), (9360, 46809882), (9576, 45754020), (9828, 44580840), (9880, 44346204), (10080, 43466319), (10260, 42703752), (10374, 42234480), (10530, 41608784), (10640, 41178618), (10773, 40670240), (10920, 40122756), (11115, 39418848), (11232, 39008235), (11340, 38636728), (11856, 36955170), (11970, 36603216), (12285, 35664672), (12312, 35586460), (12768, 34315515), (12960, 33807137), (13104, 33435630), (13338, 32849040), (13680, 32027814), (13832, 31675860), (14040, 31206588), (14364, 30502680), (14560, 30092067), (14742, 29720560), (14820, 29564136), (15120, 28977546), (15390, 28469168), (15561, 28156320), (15960, 27452412), (16380, 26748504), (16416, 26689845), (16848, 26005490), (17290, 25340688), (17784, 24636780), (17955, 24402144), (18144, 24147955), (18720, 23404941), (19152, 22877010), (19553, 22407840), (19656, 22290420), (19760, 22173102), (20007, 21899360), (20520, 21351876), (20748, 21117240), (21060, 20804392), (21280, 20589309), (21546, 20335120), (21840, 20061378), (22230, 19709424), (22680, 19318364), (23712, 18477585), (23940, 18301608), (24570, 17832336), (24624, 17793230), (25935, 16893792), (26208, 16717815), (26676, 16424520), (27360, 16013907), (27664, 15837930), (28080, 15603294), (28728, 15251340), (29484, 14860280), (29640, 14782068), (30240, 14488773), (30780, 14234584), (31122, 14078160), (31920, 13726206), (32760, 13374252), (33345, 13139616), (33696, 13002745), (34580, 12670344), (35568, 12318390), (35910, 12201072), (36855, 11888224), (38304, 11438505), (39106, 11203920), (39312, 11145210), (39520, 11086551), (40014, 10949680), (41040, 10675938), (41496, 10558620), (42120, 10402196), (43092, 10167560), (43680, 10030689), (44460, 9854712), (45360, 9659182), (46683, 9385440), (47880, 9150804), (49140, 8916168), (49248, 8896615), (51870, 8446896), (53352, 8212260), (53865, 8134048), (55328, 7918965), (56160, 7801647), (57456, 7625670), (58659, 7469280), (58968, 7430140), (59280, 7391034), (61560, 7117292), (62244, 7039080), (63840, 6863103), (65520, 6687126), (66690, 6569808), (69160, 6335172), (71136, 6159195), (71820, 6100536), (73710, 5944112), (77805, 5631264), (78212, 5601960), (78624, 5572605), (80028, 5474840), (82080, 5337969), (82992, 5279310), (84240, 5201098), (86184, 5083780), (88920, 4927356), (90720, 4829591), (93366, 4692720), (95760, 4575402), (97765, 4481568), (98280, 4458084), (100035, 4379872), (103740, 4223448), (106704, 4106130), (107730, 4067024), (114912, 3812835), (117318, 3734640), (117936, 3715070), (118560, 3695517), (123120, 3558646), (124488, 3519540), (131040, 3343563), (133380, 3284904), (136871, 3201120), (138320, 3167586), (140049, 3128480), (143640, 3050268), (147420, 2972056), (155610, 2815632), (156424, 2800980), (160056, 2737420), (165984, 2639655), (168480, 2600549), (172368, 2541890), (175977, 2489760), (177840, 2463678), (186732, 2346360), (191520, 2287701), (195530, 2240784), (196560, 2229042), (200070, 2189936), (207480, 2111724), (213408, 2053065), (215460, 2033512), (233415, 1877088), (234636, 1867320), (235872, 1857535), (246240, 1779323), (248976, 1759770), (254189, 1723680), (266760, 1642452), (273742, 1600560), (276640, 1583793), (280098, 1564240), (287280, 1525134), (293295, 1493856), (294840, 1486028), (311220, 1407816), (312848, 1400490), (320112, 1368710), (344736, 1270945), (351954, 1244880), (355680, 1231839), (371507, 1179360), (373464, 1173180), (391060, 1120392), (393120, 1114521), (400140, 1094968), (410613, 1067040), (414960, 1055862), (430920, 1016756), (466830, 938544), (469272, 933660), (497952, 879885), (508378, 861840), (527931, 829920), (533520, 821226), (547484, 800280), (560196, 782120), (574560, 762567), (586590, 746928), (589680, 743014), (622440, 703908), (625696, 700245), (640224, 684355)]