89041920

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:87

約数の個数: 352

約数和(自身を含む): 339572736

約数和(自身を除く): 250530816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 31, 32, 33, 34, 40, 44, 48, 51, 55, 60, 62, 64, 66, 68, 80, 85, 88, 93, 96, 102, 110, 120, 124, 128, 132, 136, 155, 160, 165, 170, 176, 186, 187, 192, 204, 220, 240, 248, 255, 256, 264, 272, 310, 320, 330, 340, 341, 352, 372, 374, 384, 408, 440, 465, 480, 496, 510, 512, 527, 528, 544, 561, 620, 640, 660, 680, 682, 704, 744, 748, 768, 816, 880, 930, 935, 960, 992, 1020, 1023, 1024, 1054, 1056, 1088, 1122, 1240, 1280, 1320, 1360, 1364, 1408, 1488, 1496, 1536, 1581, 1632, 1705, 1760, 1860, 1870, 1920, 1984, 2040, 2046, 2108, 2112, 2176, 2244, 2480, 2560, 2635, 2640, 2720, 2728, 2805, 2816, 2976, 2992, 3072, 3162, 3264, 3410, 3520, 3720, 3740, 3840, 3968, 4080, 4092, 4216, 4224, 4352, 4488, 4960, 5115, 5120, 5270, 5280, 5440, 5456, 5610, 5632, 5797, 5952, 5984, 6324, 6528, 6820, 7040, 7440, 7480, 7680, 7905, 7936, 8160, 8184, 8432, 8448, 8704, 8976, 9920, 10230, 10540, 10560, 10880, 10912, 11220, 11264, 11594, 11904, 11968, 12648, 13056, 13640, 14080, 14880, 14960, 15360, 15810, 15872, 16320, 16368, 16864, 16896, 17391, 17408, 17952, 19840, 20460, 21080, 21120, 21760, 21824, 22440, 23188, 23808, 23936, 25296, 26112, 27280, 28160, 28985, 29760, 29920, 31620, 31744, 32640, 32736, 33728, 33792, 34782, 35904, 39680, 40920, 42160, 42240, 43520, 43648, 44880, 46376, 47616, 47872, 50592, 52224, 54560, 56320, 57970, 59520, 59840, 63240, 65280, 65472, 67456, 69564, 71808, 79360, 81840, 84320, 84480, 86955, 87040, 87296, 89760, 92752, 95232, 95744, 101184, 109120, 115940, 119040, 119680, 126480, 130560, 130944, 134912, 139128, 143616, 158720, 163680, 168640, 168960, 173910, 174592, 179520, 185504, 191488, 202368, 218240, 231880, 238080, 239360, 252960, 261120, 261888, 269824, 278256, 287232, 327360, 337280, 347820, 349184, 359040, 371008, 404736, 436480, 463760, 476160, 478720, 505920, 523776, 539648, 556512, 574464, 654720, 674560, 695640, 718080, 742016, 809472, 872960, 927520, 957440, 1011840, 1047552, 1113024, 1309440, 1349120, 1391280, 1436160, 1484032, 1618944, 1745920, 1855040, 2023680, 2226048, 2618880, 2698240, 2782560, 2872320, 2968064, 3710080, 4047360, 4452096, 5237760, 5565120, 5936128, 7420160, 8094720, 8904192, 11130240, 14840320, 17808384, 22260480, 29680640, 44520960, 89041920]

約数ペア:

[(1, 89041920), (2, 44520960), (3, 29680640), (4, 22260480), (5, 17808384), (6, 14840320), (8, 11130240), (10, 8904192), (11, 8094720), (12, 7420160), (15, 5936128), (16, 5565120), (17, 5237760), (20, 4452096), (22, 4047360), (24, 3710080), (30, 2968064), (31, 2872320), (32, 2782560), (33, 2698240), (34, 2618880), (40, 2226048), (44, 2023680), (48, 1855040), (51, 1745920), (55, 1618944), (60, 1484032), (62, 1436160), (64, 1391280), (66, 1349120), (68, 1309440), (80, 1113024), (85, 1047552), (88, 1011840), (93, 957440), (96, 927520), (102, 872960), (110, 809472), (120, 742016), (124, 718080), (128, 695640), (132, 674560), (136, 654720), (155, 574464), (160, 556512), (165, 539648), (170, 523776), (176, 505920), (186, 478720), (187, 476160), (192, 463760), (204, 436480), (220, 404736), (240, 371008), (248, 359040), (255, 349184), (256, 347820), (264, 337280), (272, 327360), (310, 287232), (320, 278256), (330, 269824), (340, 261888), (341, 261120), (352, 252960), (372, 239360), (374, 238080), (384, 231880), (408, 218240), (440, 202368), (465, 191488), (480, 185504), (496, 179520), (510, 174592), (512, 173910), (527, 168960), (528, 168640), (544, 163680), (561, 158720), (620, 143616), (640, 139128), (660, 134912), (680, 130944), (682, 130560), (704, 126480), (744, 119680), (748, 119040), (768, 115940), (816, 109120), (880, 101184), (930, 95744), (935, 95232), (960, 92752), (992, 89760), (1020, 87296), (1023, 87040), (1024, 86955), (1054, 84480), (1056, 84320), (1088, 81840), (1122, 79360), (1240, 71808), (1280, 69564), (1320, 67456), (1360, 65472), (1364, 65280), (1408, 63240), (1488, 59840), (1496, 59520), (1536, 57970), (1581, 56320), (1632, 54560), (1705, 52224), (1760, 50592), (1860, 47872), (1870, 47616), (1920, 46376), (1984, 44880), (2040, 43648), (2046, 43520), (2108, 42240), (2112, 42160), (2176, 40920), (2244, 39680), (2480, 35904), (2560, 34782), (2635, 33792), (2640, 33728), (2720, 32736), (2728, 32640), (2805, 31744), (2816, 31620), (2976, 29920), (2992, 29760), (3072, 28985), (3162, 28160), (3264, 27280), (3410, 26112), (3520, 25296), (3720, 23936), (3740, 23808), (3840, 23188), (3968, 22440), (4080, 21824), (4092, 21760), (4216, 21120), (4224, 21080), (4352, 20460), (4488, 19840), (4960, 17952), (5115, 17408), (5120, 17391), (5270, 16896), (5280, 16864), (5440, 16368), (5456, 16320), (5610, 15872), (5632, 15810), (5797, 15360), (5952, 14960), (5984, 14880), (6324, 14080), (6528, 13640), (6820, 13056), (7040, 12648), (7440, 11968), (7480, 11904), (7680, 11594), (7905, 11264), (7936, 11220), (8160, 10912), (8184, 10880), (8432, 10560), (8448, 10540), (8704, 10230), (8976, 9920)]