320255722080

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{1019}}^1$

素因数の和:1616

約数の個数: 768

約数和(自身を含む): 1352236032000

約数和(自身を除く): 1031980309920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 160, 168, 171, 180, 189, 190, 210, 216, 224, 228, 240, 252, 266, 270, 280, 285, 288, 304, 315, 336, 342, 360, 378, 380, 399, 420, 432, 456, 480, 504, 513, 532, 540, 547, 560, 570, 608, 630, 665, 672, 684, 720, 756, 760, 798, 840, 855, 864, 912, 945, 1008, 1019, 1026, 1064, 1080, 1094, 1120, 1140, 1197, 1260, 1330, 1368, 1440, 1512, 1520, 1596, 1641, 1680, 1710, 1824, 1890, 1995, 2016, 2038, 2052, 2128, 2160, 2188, 2280, 2394, 2520, 2565, 2660, 2735, 2736, 3024, 3040, 3057, 3192, 3282, 3360, 3420, 3591, 3780, 3829, 3990, 4076, 4104, 4256, 4320, 4376, 4560, 4788, 4923, 5040, 5095, 5130, 5320, 5470, 5472, 5985, 6048, 6114, 6384, 6564, 6840, 7133, 7182, 7560, 7658, 7980, 8152, 8205, 8208, 8752, 9120, 9171, 9576, 9846, 10080, 10190, 10260, 10393, 10640, 10940, 11487, 11970, 12228, 12768, 13128, 13680, 14266, 14364, 14769, 15120, 15285, 15316, 15960, 16304, 16410, 16416, 17504, 17955, 18342, 19145, 19152, 19361, 19692, 20380, 20520, 20786, 21280, 21399, 21880, 22974, 23940, 24456, 24615, 26256, 27360, 27513, 28532, 28728, 29538, 30240, 30570, 30632, 31179, 31920, 32608, 32820, 34461, 35665, 35910, 36684, 38290, 38304, 38722, 39384, 40760, 41040, 41572, 42798, 43760, 45855, 45948, 47880, 48912, 49230, 51965, 52512, 55026, 57064, 57435, 57456, 58083, 59076, 61140, 61264, 62358, 63840, 64197, 65640, 68922, 71330, 71820, 72751, 73368, 73845, 76580, 77444, 78768, 81520, 82080, 83144, 85596, 87520, 91710, 91896, 93537, 95760, 96805, 97824, 98460, 103383, 103930, 106995, 110052, 114128, 114870, 114912, 116166, 118152, 122280, 122528, 124716, 128394, 131280, 135527, 137565, 137844, 142660, 143640, 145502, 146736, 147690, 153160, 154888, 155895, 157536, 163040, 166288, 171192, 172305, 174249, 183420, 183792, 187074, 191520, 192591, 193610, 196920, 206766, 207860, 213990, 218253, 220104, 228256, 229740, 232332, 236304, 244560, 249432, 256788, 262560, 271054, 275130, 275688, 280611, 285320, 287280, 290415, 291004, 293472, 295380, 306320, 309776, 311790, 320985, 332576, 342384, 344610, 348498, 363755, 366840, 367584, 374148, 385182, 387220, 393840, 406581, 413532, 415720, 427980, 436506, 440208, 459480, 464664, 467685, 472608, 489120, 498864, 513576, 516915, 522747, 542108, 550260, 551376, 557393, 561222, 570640, 574560, 580830, 582008, 590760, 612640, 619552, 623580, 641970, 654759, 677635, 684768, 689220, 696996, 727510, 733680, 748296, 770364, 774440, 787680, 813162, 827064, 831440, 855960, 871245, 873012, 880416, 918960, 929328, 935370, 962955, 997728, 1027152, 1033830, 1045494, 1084216, 1091265, 1100520, 1102752, 1114786, 1122444, 1141280, 1161660, 1164016, 1181520, 1219743, 1247160, 1283940, 1309518, 1355270, 1378440, 1393992, 1403055, 1455020, 1467360, 1496592, 1540728, 1548880, 1626324, 1654128, 1662880, 1672179, 1711920, 1742490, 1746024, 1837920, 1858656, 1870740, 1925910, 1964277, 2032905, 2054304, 2067660, 2090988, 2168432, 2182530, 2201040, 2229572, 2244888, 2323320, 2328032, 2363040, 2439486, 2494320, 2567880, 2613735, 2619036, 2710540, 2756880, 2786965, 2787984, 2806110, 2910040, 2993184, 3081456, 3097760, 3252648, 3273795, 3308256, 3344358, 3423840, 3484980, 3492048, 3659229, 3741480, 3851820, 3901751, 3928554, 4065810, 4135320, 4181976, 4336864, 4365060, 4402080, 4459144, 4489776, 4646640, 4878972, 4988640, 5016537, 5135760, 5227470, 5238072, 5421080, 5513760, 5573930, 5575968, 5612220, 5820080, 6098715, 6162912, 6505296, 6547590, 6688716, 6969960, 6984096, 7318458, 7482960, 7703640, 7803502, 7857108, 8131620, 8270640, 8360895, 8363952, 8730120, 8918288, 8979552, 9293280, 9757944, 9821385, 10033074, 10271520, 10454940, 10476144, 10590467, 10842160, 11147860, 11224440, 11640160, 11705253, 12197430, 13010592, 13095180, 13377432, 13939920, 14636916, 14965920, 15049611, 15407280, 15607004, 15714216, 16263240, 16541280, 16721790, 16727904, 17460240, 17836576, 18296145, 19508755, 19515888, 19642770, 20066148, 20909880, 20952288, 21180934, 21684320, 22295720, 22448880, 23410506, 24394860, 25082685, 26190360, 26754864, 27879840, 29273832, 30099222, 30814560, 31214008, 31428432, 31771401, 32526480, 33443580, 34920480, 35115759, 36592290, 39017510, 39031776, 39285540, 40132296, 41819760, 42361868, 44591440, 44897760, 46821012, 48789720, 50165370, 52380720, 52952335, 53509728, 58526265, 58547664, 60198444, 62428016, 62856864, 63542802, 65052960, 66887160, 70231518, 73184580, 74133269, 75248055, 78035020, 78571080, 80264592, 83639520, 84723736, 89182880, 93642024, 95314203, 97579440, 100330740, 104761440, 105347277, 105904670, 117052530, 117095328, 120396888, 124856032, 127085604, 133774320, 140463036, 146369160, 148266538, 150496110, 156070040, 157142160, 158857005, 160529184, 169447472, 175578795, 187284048, 190628406, 195158880, 200661480, 210694554, 211809340, 222399807, 234105060, 240793776, 254171208, 267548640, 280926072, 285942609, 292738320, 296533076, 300992220, 312140080, 314284320, 317714010, 338894944, 351157590, 370666345, 374568096, 381256812, 401322960, 421389108, 423618680, 444799614, 468210120, 476571015, 481587552, 508342416, 526736385, 561852144, 571885218, 585476640, 593066152, 601984440, 624280160, 635428020, 667199421, 702315180, 741332690, 762513624, 802645920, 842778216, 847237360, 889599228, 936420240, 953142030, 1016684832, 1053472770, 1111999035, 1123704288, 1143770436, 1186132304, 1203968880, 1270856040, 1334398842, 1404630360, 1429713045, 1482665380, 1525027248, 1685556432, 1694474720, 1779198456, 1872840480, 1906284060, 2001598263, 2106945540, 2223998070, 2287540872, 2372264608, 2407937760, 2541712080, 2668797684, 2809260720, 2859426090, 2965330760, 3050054496, 3335997105, 3371112864, 3558396912, 3812568120, 4003196526, 4213891080, 4447996140, 4575081744, 5083424160, 5337595368, 5618521440, 5718852180, 5930661520, 6671994210, 7116793824, 7625136240, 8006393052, 8427782160, 8895992280, 9150163488, 10007991315, 10675190736, 11437704360, 11861323040, 13343988420, 15250272480, 16012786104, 16855564320, 17791984560, 20015982630, 21350381472, 22875408720, 26687976840, 32025572208, 35583969120, 40031965260, 45750817440, 53375953680, 64051144416, 80063930520, 106751907360, 160127861040, 320255722080]

約数ペア:

[(1, 320255722080), (2, 160127861040), (3, 106751907360), (4, 80063930520), (5, 64051144416), (6, 53375953680), (7, 45750817440), (8, 40031965260), (9, 35583969120), (10, 32025572208), (12, 26687976840), (14, 22875408720), (15, 21350381472), (16, 20015982630), (18, 17791984560), (19, 16855564320), (20, 16012786104), (21, 15250272480), (24, 13343988420), (27, 11861323040), (28, 11437704360), (30, 10675190736), (32, 10007991315), (35, 9150163488), (36, 8895992280), (38, 8427782160), (40, 8006393052), (42, 7625136240), (45, 7116793824), (48, 6671994210), (54, 5930661520), (56, 5718852180), (57, 5618521440), (60, 5337595368), (63, 5083424160), (70, 4575081744), (72, 4447996140), (76, 4213891080), (80, 4003196526), (84, 3812568120), (90, 3558396912), (95, 3371112864), (96, 3335997105), (105, 3050054496), (108, 2965330760), (112, 2859426090), (114, 2809260720), (120, 2668797684), (126, 2541712080), (133, 2407937760), (135, 2372264608), (140, 2287540872), (144, 2223998070), (152, 2106945540), (160, 2001598263), (168, 1906284060), (171, 1872840480), (180, 1779198456), (189, 1694474720), (190, 1685556432), (210, 1525027248), (216, 1482665380), (224, 1429713045), (228, 1404630360), (240, 1334398842), (252, 1270856040), (266, 1203968880), (270, 1186132304), (280, 1143770436), (285, 1123704288), (288, 1111999035), (304, 1053472770), (315, 1016684832), (336, 953142030), (342, 936420240), (360, 889599228), (378, 847237360), (380, 842778216), (399, 802645920), (420, 762513624), (432, 741332690), (456, 702315180), (480, 667199421), (504, 635428020), (513, 624280160), (532, 601984440), (540, 593066152), (547, 585476640), (560, 571885218), (570, 561852144), (608, 526736385), (630, 508342416), (665, 481587552), (672, 476571015), (684, 468210120), (720, 444799614), (756, 423618680), (760, 421389108), (798, 401322960), (840, 381256812), (855, 374568096), (864, 370666345), (912, 351157590), (945, 338894944), (1008, 317714010), (1019, 314284320), (1026, 312140080), (1064, 300992220), (1080, 296533076), (1094, 292738320), (1120, 285942609), (1140, 280926072), (1197, 267548640), (1260, 254171208), (1330, 240793776), (1368, 234105060), (1440, 222399807), (1512, 211809340), (1520, 210694554), (1596, 200661480), (1641, 195158880), (1680, 190628406), (1710, 187284048), (1824, 175578795), (1890, 169447472), (1995, 160529184), (2016, 158857005), (2038, 157142160), (2052, 156070040), (2128, 150496110), (2160, 148266538), (2188, 146369160), (2280, 140463036), (2394, 133774320), (2520, 127085604), (2565, 124856032), (2660, 120396888), (2735, 117095328), (2736, 117052530), (3024, 105904670), (3040, 105347277), (3057, 104761440), (3192, 100330740), (3282, 97579440), (3360, 95314203), (3420, 93642024), (3591, 89182880), (3780, 84723736), (3829, 83639520), (3990, 80264592), (4076, 78571080), (4104, 78035020), (4256, 75248055), (4320, 74133269), (4376, 73184580), (4560, 70231518), (4788, 66887160), (4923, 65052960), (5040, 63542802), (5095, 62856864), (5130, 62428016), (5320, 60198444), (5470, 58547664), (5472, 58526265), (5985, 53509728), (6048, 52952335), (6114, 52380720), (6384, 50165370), (6564, 48789720), (6840, 46821012), (7133, 44897760), (7182, 44591440), (7560, 42361868), (7658, 41819760), (7980, 40132296), (8152, 39285540), (8205, 39031776), (8208, 39017510), (8752, 36592290), (9120, 35115759), (9171, 34920480), (9576, 33443580), (9846, 32526480), (10080, 31771401), (10190, 31428432), (10260, 31214008), (10393, 30814560), (10640, 30099222), (10940, 29273832), (11487, 27879840), (11970, 26754864), (12228, 26190360), (12768, 25082685), (13128, 24394860), (13680, 23410506), (14266, 22448880), (14364, 22295720), (14769, 21684320), (15120, 21180934), (15285, 20952288), (15316, 20909880), (15960, 20066148), (16304, 19642770), (16410, 19515888), (16416, 19508755), (17504, 18296145), (17955, 17836576), (18342, 17460240), (19145, 16727904), (19152, 16721790), (19361, 16541280), (19692, 16263240), (20380, 15714216), (20520, 15607004), (20786, 15407280), (21280, 15049611), (21399, 14965920), (21880, 14636916), (22974, 13939920), (23940, 13377432), (24456, 13095180), (24615, 13010592), (26256, 12197430), (27360, 11705253), (27513, 11640160), (28532, 11224440), (28728, 11147860), (29538, 10842160), (30240, 10590467), (30570, 10476144), (30632, 10454940), (31179, 10271520), (31920, 10033074), (32608, 9821385), (32820, 9757944), (34461, 9293280), (35665, 8979552), (35910, 8918288), (36684, 8730120), (38290, 8363952), (38304, 8360895), (38722, 8270640), (39384, 8131620), (40760, 7857108), (41040, 7803502), (41572, 7703640), (42798, 7482960), (43760, 7318458), (45855, 6984096), (45948, 6969960), (47880, 6688716), (48912, 6547590), (49230, 6505296), (51965, 6162912), (52512, 6098715), (55026, 5820080), (57064, 5612220), (57435, 5575968), (57456, 5573930), (58083, 5513760), (59076, 5421080), (61140, 5238072), (61264, 5227470), (62358, 5135760), (63840, 5016537), (64197, 4988640), (65640, 4878972), (68922, 4646640), (71330, 4489776), (71820, 4459144), (72751, 4402080), (73368, 4365060), (73845, 4336864), (76580, 4181976), (77444, 4135320), (78768, 4065810), (81520, 3928554), (82080, 3901751), (83144, 3851820), (85596, 3741480), (87520, 3659229), (91710, 3492048), (91896, 3484980), (93537, 3423840), (95760, 3344358), (96805, 3308256), (97824, 3273795), (98460, 3252648), (103383, 3097760), (103930, 3081456), (106995, 2993184), (110052, 2910040), (114128, 2806110), (114870, 2787984), (114912, 2786965), (116166, 2756880), (118152, 2710540), (122280, 2619036), (122528, 2613735), (124716, 2567880), (128394, 2494320), (131280, 2439486), (135527, 2363040), (137565, 2328032), (137844, 2323320), (142660, 2244888), (143640, 2229572), (145502, 2201040), (146736, 2182530), (147690, 2168432), (153160, 2090988), (154888, 2067660), (155895, 2054304), (157536, 2032905), (163040, 1964277), (166288, 1925910), (171192, 1870740), (172305, 1858656), (174249, 1837920), (183420, 1746024), (183792, 1742490), (187074, 1711920), (191520, 1672179), (192591, 1662880), (193610, 1654128), (196920, 1626324), (206766, 1548880), (207860, 1540728), (213990, 1496592), (218253, 1467360), (220104, 1455020), (228256, 1403055), (229740, 1393992), (232332, 1378440), (236304, 1355270), (244560, 1309518), (249432, 1283940), (256788, 1247160), (262560, 1219743), (271054, 1181520), (275130, 1164016), (275688, 1161660), (280611, 1141280), (285320, 1122444), (287280, 1114786), (290415, 1102752), (291004, 1100520), (293472, 1091265), (295380, 1084216), (306320, 1045494), (309776, 1033830), (311790, 1027152), (320985, 997728), (332576, 962955), (342384, 935370), (344610, 929328), (348498, 918960), (363755, 880416), (366840, 873012), (367584, 871245), (374148, 855960), (385182, 831440), (387220, 827064), (393840, 813162), (406581, 787680), (413532, 774440), (415720, 770364), (427980, 748296), (436506, 733680), (440208, 727510), (459480, 696996), (464664, 689220), (467685, 684768), (472608, 677635), (489120, 654759), (498864, 641970), (513576, 623580), (516915, 619552), (522747, 612640), (542108, 590760), (550260, 582008), (551376, 580830), (557393, 574560), (561222, 570640)]