8722970880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{887}}^1$

素因数の和:1121

約数の個数: 288

約数和(自身を含む): 30188277504

約数和(自身を除く): 21465306624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 197, 208, 240, 256, 260, 312, 320, 384, 390, 394, 416, 480, 520, 591, 624, 640, 768, 780, 788, 832, 887, 960, 985, 1040, 1182, 1248, 1280, 1560, 1576, 1664, 1774, 1920, 1970, 2080, 2364, 2496, 2561, 2661, 2955, 3120, 3152, 3328, 3548, 3840, 3940, 4160, 4435, 4728, 4992, 5122, 5322, 5910, 6240, 6304, 7096, 7683, 7880, 8320, 8870, 9456, 9984, 10244, 10644, 11531, 11820, 12480, 12608, 12805, 13305, 14192, 15366, 15760, 16640, 17740, 18912, 20488, 21288, 23062, 23640, 24960, 25216, 25610, 26610, 28384, 30732, 31520, 34593, 35480, 37824, 38415, 40976, 42576, 46124, 47280, 49920, 50432, 51220, 53220, 56768, 57655, 61464, 63040, 69186, 70960, 75648, 76830, 81952, 85152, 92248, 94560, 102440, 106440, 113536, 115310, 122928, 126080, 138372, 141920, 151296, 153660, 163904, 170304, 172965, 174739, 184496, 189120, 204880, 212880, 227072, 230620, 245856, 252160, 276744, 283840, 307320, 327808, 340608, 345930, 349478, 368992, 378240, 409760, 425760, 461240, 491712, 524217, 553488, 567680, 614640, 655616, 681216, 691860, 698956, 737984, 756480, 819520, 851520, 873695, 922480, 983424, 1048434, 1106976, 1135360, 1229280, 1383720, 1397912, 1475968, 1639040, 1703040, 1747390, 1844960, 1966848, 2096868, 2213952, 2271607, 2458560, 2621085, 2767440, 2795824, 2951936, 3278080, 3406080, 3494780, 3689920, 4193736, 4427904, 4543214, 4917120, 5242170, 5534880, 5591648, 6814821, 6989560, 7379840, 8387472, 8855808, 9086428, 9834240, 10484340, 11069760, 11183296, 11358035, 13629642, 13979120, 14759680, 16774944, 18172856, 20968680, 22139520, 22366592, 22716070, 27259284, 27958240, 33549888, 34074105, 36345712, 41937360, 44279040, 44733184, 45432140, 54518568, 55916480, 67099776, 68148210, 72691424, 83874720, 90864280, 109037136, 111832960, 134199552, 136296420, 145382848, 167749440, 181728560, 218074272, 223665920, 272592840, 290765696, 335498880, 363457120, 436148544, 545185680, 581531392, 670997760, 726914240, 872297088, 1090371360, 1453828480, 1744594176, 2180742720, 2907656960, 4361485440, 8722970880]

約数ペア:

[(1, 8722970880), (2, 4361485440), (3, 2907656960), (4, 2180742720), (5, 1744594176), (6, 1453828480), (8, 1090371360), (10, 872297088), (12, 726914240), (13, 670997760), (15, 581531392), (16, 545185680), (20, 436148544), (24, 363457120), (26, 335498880), (30, 290765696), (32, 272592840), (39, 223665920), (40, 218074272), (48, 181728560), (52, 167749440), (60, 145382848), (64, 136296420), (65, 134199552), (78, 111832960), (80, 109037136), (96, 90864280), (104, 83874720), (120, 72691424), (128, 68148210), (130, 67099776), (156, 55916480), (160, 54518568), (192, 45432140), (195, 44733184), (197, 44279040), (208, 41937360), (240, 36345712), (256, 34074105), (260, 33549888), (312, 27958240), (320, 27259284), (384, 22716070), (390, 22366592), (394, 22139520), (416, 20968680), (480, 18172856), (520, 16774944), (591, 14759680), (624, 13979120), (640, 13629642), (768, 11358035), (780, 11183296), (788, 11069760), (832, 10484340), (887, 9834240), (960, 9086428), (985, 8855808), (1040, 8387472), (1182, 7379840), (1248, 6989560), (1280, 6814821), (1560, 5591648), (1576, 5534880), (1664, 5242170), (1774, 4917120), (1920, 4543214), (1970, 4427904), (2080, 4193736), (2364, 3689920), (2496, 3494780), (2561, 3406080), (2661, 3278080), (2955, 2951936), (3120, 2795824), (3152, 2767440), (3328, 2621085), (3548, 2458560), (3840, 2271607), (3940, 2213952), (4160, 2096868), (4435, 1966848), (4728, 1844960), (4992, 1747390), (5122, 1703040), (5322, 1639040), (5910, 1475968), (6240, 1397912), (6304, 1383720), (7096, 1229280), (7683, 1135360), (7880, 1106976), (8320, 1048434), (8870, 983424), (9456, 922480), (9984, 873695), (10244, 851520), (10644, 819520), (11531, 756480), (11820, 737984), (12480, 698956), (12608, 691860), (12805, 681216), (13305, 655616), (14192, 614640), (15366, 567680), (15760, 553488), (16640, 524217), (17740, 491712), (18912, 461240), (20488, 425760), (21288, 409760), (23062, 378240), (23640, 368992), (24960, 349478), (25216, 345930), (25610, 340608), (26610, 327808), (28384, 307320), (30732, 283840), (31520, 276744), (34593, 252160), (35480, 245856), (37824, 230620), (38415, 227072), (40976, 212880), (42576, 204880), (46124, 189120), (47280, 184496), (49920, 174739), (50432, 172965), (51220, 170304), (53220, 163904), (56768, 153660), (57655, 151296), (61464, 141920), (63040, 138372), (69186, 126080), (70960, 122928), (75648, 115310), (76830, 113536), (81952, 106440), (85152, 102440), (92248, 94560)]