890711640

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:118

約数の個数: 768

約数和(自身を含む): 3962649600

約数和(自身を除く): 3071937960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 24, 26, 27, 28, 30, 35, 36, 38, 39, 40, 42, 45, 52, 53, 54, 56, 57, 60, 63, 65, 70, 72, 76, 78, 81, 84, 90, 91, 95, 104, 105, 106, 108, 114, 117, 120, 126, 130, 133, 135, 140, 152, 156, 159, 162, 168, 171, 180, 182, 189, 190, 195, 210, 212, 216, 228, 234, 243, 247, 252, 260, 265, 266, 270, 273, 280, 285, 312, 315, 318, 324, 342, 351, 360, 364, 371, 378, 380, 390, 399, 405, 420, 424, 455, 456, 468, 477, 486, 494, 504, 513, 520, 530, 532, 540, 546, 567, 570, 585, 630, 636, 648, 665, 684, 689, 702, 728, 741, 742, 756, 760, 780, 795, 798, 810, 819, 840, 855, 910, 936, 945, 954, 972, 988, 1007, 1026, 1053, 1060, 1064, 1080, 1092, 1113, 1134, 1140, 1170, 1197, 1215, 1235, 1260, 1272, 1330, 1365, 1368, 1378, 1404, 1431, 1482, 1484, 1512, 1539, 1560, 1590, 1596, 1620, 1638, 1701, 1710, 1729, 1755, 1820, 1855, 1890, 1908, 1944, 1976, 1995, 2014, 2052, 2067, 2106, 2120, 2184, 2223, 2226, 2268, 2280, 2340, 2385, 2394, 2430, 2457, 2470, 2520, 2565, 2660, 2730, 2756, 2808, 2835, 2862, 2964, 2968, 3021, 3078, 3159, 3180, 3192, 3240, 3276, 3339, 3402, 3420, 3445, 3458, 3510, 3591, 3640, 3705, 3710, 3780, 3816, 3990, 4028, 4095, 4104, 4134, 4212, 4293, 4446, 4452, 4536, 4617, 4680, 4770, 4788, 4823, 4860, 4914, 4940, 5035, 5130, 5187, 5265, 5320, 5460, 5512, 5565, 5670, 5724, 5928, 5985, 6042, 6156, 6201, 6318, 6360, 6552, 6669, 6678, 6804, 6840, 6890, 6916, 7020, 7049, 7155, 7182, 7371, 7410, 7420, 7560, 7695, 7980, 8056, 8190, 8268, 8424, 8505, 8586, 8645, 8892, 8904, 9063, 9234, 9540, 9576, 9646, 9720, 9828, 9880, 10017, 10070, 10260, 10335, 10374, 10530, 10773, 10920, 11115, 11130, 11340, 11448, 11970, 12084, 12285, 12312, 12402, 12636, 12879, 13091, 13338, 13356, 13608, 13780, 13832, 14040, 14098, 14310, 14364, 14469, 14742, 14820, 14840, 15105, 15390, 15561, 15795, 15960, 16380, 16536, 16695, 17010, 17172, 17290, 17784, 17955, 18126, 18468, 18603, 19080, 19292, 19656, 20007, 20034, 20140, 20520, 20670, 20748, 21060, 21147, 21465, 21546, 22113, 22230, 22260, 22680, 23085, 23940, 24115, 24168, 24570, 24804, 25272, 25758, 25935, 26182, 26676, 26712, 27189, 27560, 28196, 28620, 28728, 28938, 29484, 29640, 30051, 30210, 30780, 31005, 31122, 31590, 32319, 32760, 33345, 33390, 34020, 34344, 34580, 35245, 35910, 36252, 36855, 36936, 37206, 38584, 39273, 40014, 40068, 40280, 41340, 41496, 42120, 42294, 42930, 43092, 43407, 44226, 44460, 44520, 45315, 46170, 46683, 47880, 48230, 49140, 49608, 50085, 51516, 51870, 52364, 53352, 53865, 54378, 55809, 56392, 57240, 57876, 58968, 60021, 60102, 60420, 61560, 62010, 62244, 63180, 63441, 64395, 64638, 65455, 66690, 66780, 68040, 69160, 70490, 71820, 72345, 72504, 73710, 74412, 77805, 78546, 80028, 80136, 81567, 82680, 84588, 85860, 86184, 86814, 88452, 88920, 90153, 90630, 91637, 92340, 93015, 93366, 96460, 98280, 100035, 100170, 103032, 103740, 104728, 105735, 107730, 108756, 110565, 111618, 115752, 117819, 120042, 120204, 120840, 124020, 124488, 126360, 126882, 128790, 129276, 130221, 130910, 133380, 133560, 135945, 140049, 140980, 143640, 144690, 147420, 148824, 150255, 155610, 157092, 160056, 161595, 163134, 167427, 169176, 171720, 173628, 176904, 180306, 181260, 183274, 184680, 186030, 186732, 190323, 192920, 196365, 200070, 200340, 207480, 211470, 215460, 217035, 217512, 221130, 223236, 233415, 235638, 240084, 240408, 244701, 248040, 253764, 257580, 258552, 260442, 261820, 266760, 271890, 274911, 279045, 280098, 281960, 289380, 294840, 300105, 300510, 311220, 314184, 317205, 323190, 326268, 334854, 347256, 353457, 360612, 362520, 366548, 372060, 373464, 380646, 390663, 392730, 400140, 400680, 407835, 420147, 422940, 430920, 434070, 442260, 446472, 450765, 458185, 466830, 471276, 480168, 489402, 507528, 515160, 520884, 523640, 543780, 549822, 558090, 560196, 570969, 578760, 589095, 600210, 601020, 622440, 634410, 646380, 651105, 652536, 669708, 700245, 706914, 721224, 733096, 744120, 761292, 781326, 785460, 800280, 815670, 824733, 837135, 840294, 845880, 868140, 884520, 901530, 916370, 933660, 942552, 951615, 978804, 1041768, 1060371, 1087560, 1099644, 1116180, 1120392, 1141938, 1171989, 1178190, 1200420, 1202040, 1223505, 1268820, 1292760, 1302210, 1339416, 1374555, 1400490, 1413828, 1522584, 1562652, 1570920, 1631340, 1649466, 1674270, 1680588, 1712907, 1736280, 1767285, 1803060, 1832740, 1867320, 1903230, 1953315, 1957608, 2100735, 2120742, 2199288, 2232360, 2283876, 2343978, 2356380, 2400840, 2447010, 2474199, 2537640, 2604420, 2749110, 2800980, 2827656, 2854845, 3125304, 3181113, 3262680, 3298932, 3348540, 3361176, 3425814, 3534570, 3606120, 3665480, 3806460, 3906630, 4123665, 4201470, 4241484, 4567752, 4687956, 4712760, 4894020, 4948398, 5208840, 5301855, 5498220, 5601960, 5709690, 5859945, 6362226, 6597864, 6697080, 6851628, 7069140, 7422597, 7612920, 7813260, 8247330, 8402940, 8482968, 8564535, 9375912, 9788040, 9896796, 10603710, 10996440, 11419380, 11719890, 12370995, 12724452, 13703256, 14138280, 14845194, 15626520, 15905565, 16494660, 16805880, 17129070, 19793592, 21207420, 22267791, 22838760, 23439780, 24741990, 25448904, 29690388, 31811130, 32989320, 34258140, 37112985, 42414840, 44535582, 46879560, 49483980, 59380776, 63622260, 68516280, 74225970, 89071164, 98967960, 111338955, 127244520, 148451940, 178142328, 222677910, 296903880, 445355820, 890711640]

約数ペア:

[(1, 890711640), (2, 445355820), (3, 296903880), (4, 222677910), (5, 178142328), (6, 148451940), (7, 127244520), (8, 111338955), (9, 98967960), (10, 89071164), (12, 74225970), (13, 68516280), (14, 63622260), (15, 59380776), (18, 49483980), (19, 46879560), (20, 44535582), (21, 42414840), (24, 37112985), (26, 34258140), (27, 32989320), (28, 31811130), (30, 29690388), (35, 25448904), (36, 24741990), (38, 23439780), (39, 22838760), (40, 22267791), (42, 21207420), (45, 19793592), (52, 17129070), (53, 16805880), (54, 16494660), (56, 15905565), (57, 15626520), (60, 14845194), (63, 14138280), (65, 13703256), (70, 12724452), (72, 12370995), (76, 11719890), (78, 11419380), (81, 10996440), (84, 10603710), (90, 9896796), (91, 9788040), (95, 9375912), (104, 8564535), (105, 8482968), (106, 8402940), (108, 8247330), (114, 7813260), (117, 7612920), (120, 7422597), (126, 7069140), (130, 6851628), (133, 6697080), (135, 6597864), (140, 6362226), (152, 5859945), (156, 5709690), (159, 5601960), (162, 5498220), (168, 5301855), (171, 5208840), (180, 4948398), (182, 4894020), (189, 4712760), (190, 4687956), (195, 4567752), (210, 4241484), (212, 4201470), (216, 4123665), (228, 3906630), (234, 3806460), (243, 3665480), (247, 3606120), (252, 3534570), (260, 3425814), (265, 3361176), (266, 3348540), (270, 3298932), (273, 3262680), (280, 3181113), (285, 3125304), (312, 2854845), (315, 2827656), (318, 2800980), (324, 2749110), (342, 2604420), (351, 2537640), (360, 2474199), (364, 2447010), (371, 2400840), (378, 2356380), (380, 2343978), (390, 2283876), (399, 2232360), (405, 2199288), (420, 2120742), (424, 2100735), (455, 1957608), (456, 1953315), (468, 1903230), (477, 1867320), (486, 1832740), (494, 1803060), (504, 1767285), (513, 1736280), (520, 1712907), (530, 1680588), (532, 1674270), (540, 1649466), (546, 1631340), (567, 1570920), (570, 1562652), (585, 1522584), (630, 1413828), (636, 1400490), (648, 1374555), (665, 1339416), (684, 1302210), (689, 1292760), (702, 1268820), (728, 1223505), (741, 1202040), (742, 1200420), (756, 1178190), (760, 1171989), (780, 1141938), (795, 1120392), (798, 1116180), (810, 1099644), (819, 1087560), (840, 1060371), (855, 1041768), (910, 978804), (936, 951615), (945, 942552), (954, 933660), (972, 916370), (988, 901530), (1007, 884520), (1026, 868140), (1053, 845880), (1060, 840294), (1064, 837135), (1080, 824733), (1092, 815670), (1113, 800280), (1134, 785460), (1140, 781326), (1170, 761292), (1197, 744120), (1215, 733096), (1235, 721224), (1260, 706914), (1272, 700245), (1330, 669708), (1365, 652536), (1368, 651105), (1378, 646380), (1404, 634410), (1431, 622440), (1482, 601020), (1484, 600210), (1512, 589095), (1539, 578760), (1560, 570969), (1590, 560196), (1596, 558090), (1620, 549822), (1638, 543780), (1701, 523640), (1710, 520884), (1729, 515160), (1755, 507528), (1820, 489402), (1855, 480168), (1890, 471276), (1908, 466830), (1944, 458185), (1976, 450765), (1995, 446472), (2014, 442260), (2052, 434070), (2067, 430920), (2106, 422940), (2120, 420147), (2184, 407835), (2223, 400680), (2226, 400140), (2268, 392730), (2280, 390663), (2340, 380646), (2385, 373464), (2394, 372060), (2430, 366548), (2457, 362520), (2470, 360612), (2520, 353457), (2565, 347256), (2660, 334854), (2730, 326268), (2756, 323190), (2808, 317205), (2835, 314184), (2862, 311220), (2964, 300510), (2968, 300105), (3021, 294840), (3078, 289380), (3159, 281960), (3180, 280098), (3192, 279045), (3240, 274911), (3276, 271890), (3339, 266760), (3402, 261820), (3420, 260442), (3445, 258552), (3458, 257580), (3510, 253764), (3591, 248040), (3640, 244701), (3705, 240408), (3710, 240084), (3780, 235638), (3816, 233415), (3990, 223236), (4028, 221130), (4095, 217512), (4104, 217035), (4134, 215460), (4212, 211470), (4293, 207480), (4446, 200340), (4452, 200070), (4536, 196365), (4617, 192920), (4680, 190323), (4770, 186732), (4788, 186030), (4823, 184680), (4860, 183274), (4914, 181260), (4940, 180306), (5035, 176904), (5130, 173628), (5187, 171720), (5265, 169176), (5320, 167427), (5460, 163134), (5512, 161595), (5565, 160056), (5670, 157092), (5724, 155610), (5928, 150255), (5985, 148824), (6042, 147420), (6156, 144690), (6201, 143640), (6318, 140980), (6360, 140049), (6552, 135945), (6669, 133560), (6678, 133380), (6804, 130910), (6840, 130221), (6890, 129276), (6916, 128790), (7020, 126882), (7049, 126360), (7155, 124488), (7182, 124020), (7371, 120840), (7410, 120204), (7420, 120042), (7560, 117819), (7695, 115752), (7980, 111618), (8056, 110565), (8190, 108756), (8268, 107730), (8424, 105735), (8505, 104728), (8586, 103740), (8645, 103032), (8892, 100170), (8904, 100035), (9063, 98280), (9234, 96460), (9540, 93366), (9576, 93015), (9646, 92340), (9720, 91637), (9828, 90630), (9880, 90153), (10017, 88920), (10070, 88452), (10260, 86814), (10335, 86184), (10374, 85860), (10530, 84588), (10773, 82680), (10920, 81567), (11115, 80136), (11130, 80028), (11340, 78546), (11448, 77805), (11970, 74412), (12084, 73710), (12285, 72504), (12312, 72345), (12402, 71820), (12636, 70490), (12879, 69160), (13091, 68040), (13338, 66780), (13356, 66690), (13608, 65455), (13780, 64638), (13832, 64395), (14040, 63441), (14098, 63180), (14310, 62244), (14364, 62010), (14469, 61560), (14742, 60420), (14820, 60102), (14840, 60021), (15105, 58968), (15390, 57876), (15561, 57240), (15795, 56392), (15960, 55809), (16380, 54378), (16536, 53865), (16695, 53352), (17010, 52364), (17172, 51870), (17290, 51516), (17784, 50085), (17955, 49608), (18126, 49140), (18468, 48230), (18603, 47880), (19080, 46683), (19292, 46170), (19656, 45315), (20007, 44520), (20034, 44460), (20140, 44226), (20520, 43407), (20670, 43092), (20748, 42930), (21060, 42294), (21147, 42120), (21465, 41496), (21546, 41340), (22113, 40280), (22230, 40068), (22260, 40014), (22680, 39273), (23085, 38584), (23940, 37206), (24115, 36936), (24168, 36855), (24570, 36252), (24804, 35910), (25272, 35245), (25758, 34580), (25935, 34344), (26182, 34020), (26676, 33390), (26712, 33345), (27189, 32760), (27560, 32319), (28196, 31590), (28620, 31122), (28728, 31005), (28938, 30780), (29484, 30210), (29640, 30051)]