108190720

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:166

約数の個数: 176

約数和(自身を含む): 302431968

約数和(自身を除く): 194241248

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 80, 85, 88, 110, 113, 128, 136, 160, 170, 176, 187, 220, 226, 256, 272, 320, 340, 352, 374, 440, 452, 512, 544, 565, 640, 680, 704, 748, 880, 904, 935, 1024, 1088, 1130, 1243, 1280, 1360, 1408, 1496, 1760, 1808, 1870, 1921, 2176, 2260, 2486, 2560, 2720, 2816, 2992, 3520, 3616, 3740, 3842, 4352, 4520, 4972, 5120, 5440, 5632, 5984, 6215, 7040, 7232, 7480, 7684, 8704, 9040, 9605, 9944, 10880, 11264, 11968, 12430, 14080, 14464, 14960, 15368, 17408, 18080, 19210, 19888, 21131, 21760, 23936, 24860, 28160, 28928, 29920, 30736, 36160, 38420, 39776, 42262, 43520, 47872, 49720, 56320, 57856, 59840, 61472, 72320, 76840, 79552, 84524, 87040, 95744, 99440, 105655, 115712, 119680, 122944, 144640, 153680, 159104, 169048, 191488, 198880, 211310, 239360, 245888, 289280, 307360, 318208, 338096, 397760, 422620, 478720, 491776, 578560, 614720, 636416, 676192, 795520, 845240, 957440, 983552, 1229440, 1272832, 1352384, 1591040, 1690480, 1967104, 2458880, 2704768, 3182080, 3380960, 4917760, 5409536, 6364160, 6761920, 9835520, 10819072, 13523840, 21638144, 27047680, 54095360, 108190720]

約数ペア:

[(1, 108190720), (2, 54095360), (4, 27047680), (5, 21638144), (8, 13523840), (10, 10819072), (11, 9835520), (16, 6761920), (17, 6364160), (20, 5409536), (22, 4917760), (32, 3380960), (34, 3182080), (40, 2704768), (44, 2458880), (55, 1967104), (64, 1690480), (68, 1591040), (80, 1352384), (85, 1272832), (88, 1229440), (110, 983552), (113, 957440), (128, 845240), (136, 795520), (160, 676192), (170, 636416), (176, 614720), (187, 578560), (220, 491776), (226, 478720), (256, 422620), (272, 397760), (320, 338096), (340, 318208), (352, 307360), (374, 289280), (440, 245888), (452, 239360), (512, 211310), (544, 198880), (565, 191488), (640, 169048), (680, 159104), (704, 153680), (748, 144640), (880, 122944), (904, 119680), (935, 115712), (1024, 105655), (1088, 99440), (1130, 95744), (1243, 87040), (1280, 84524), (1360, 79552), (1408, 76840), (1496, 72320), (1760, 61472), (1808, 59840), (1870, 57856), (1921, 56320), (2176, 49720), (2260, 47872), (2486, 43520), (2560, 42262), (2720, 39776), (2816, 38420), (2992, 36160), (3520, 30736), (3616, 29920), (3740, 28928), (3842, 28160), (4352, 24860), (4520, 23936), (4972, 21760), (5120, 21131), (5440, 19888), (5632, 19210), (5984, 18080), (6215, 17408), (7040, 15368), (7232, 14960), (7480, 14464), (7684, 14080), (8704, 12430), (9040, 11968), (9605, 11264), (9944, 10880)]