83786880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{151}}^1$

素因数の和:207

約数の個数: 192

約数和(自身を含む): 285583680

約数和(自身を除く): 201796800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 151, 160, 170, 192, 204, 240, 255, 272, 289, 302, 320, 340, 384, 408, 453, 480, 510, 544, 578, 604, 640, 680, 755, 816, 867, 906, 960, 1020, 1088, 1156, 1208, 1360, 1445, 1510, 1632, 1734, 1812, 1920, 2040, 2176, 2265, 2312, 2416, 2567, 2720, 2890, 3020, 3264, 3468, 3624, 4080, 4335, 4530, 4624, 4832, 5134, 5440, 5780, 6040, 6528, 6936, 7248, 7701, 8160, 8670, 9060, 9248, 9664, 10268, 10880, 11560, 12080, 12835, 13872, 14496, 15402, 16320, 17340, 18120, 18496, 19328, 20536, 23120, 24160, 25670, 27744, 28992, 30804, 32640, 34680, 36240, 36992, 38505, 41072, 43639, 46240, 48320, 51340, 55488, 57984, 61608, 69360, 72480, 77010, 82144, 87278, 92480, 96640, 102680, 110976, 123216, 130917, 138720, 144960, 154020, 164288, 174556, 184960, 205360, 218195, 246432, 261834, 277440, 289920, 308040, 328576, 349112, 410720, 436390, 492864, 523668, 554880, 616080, 654585, 698224, 821440, 872780, 985728, 1047336, 1232160, 1309170, 1396448, 1642880, 1745560, 2094672, 2464320, 2618340, 2792896, 3491120, 4189344, 4928640, 5236680, 5585792, 6982240, 8378688, 10473360, 13964480, 16757376, 20946720, 27928960, 41893440, 83786880]

約数ペア:

[(1, 83786880), (2, 41893440), (3, 27928960), (4, 20946720), (5, 16757376), (6, 13964480), (8, 10473360), (10, 8378688), (12, 6982240), (15, 5585792), (16, 5236680), (17, 4928640), (20, 4189344), (24, 3491120), (30, 2792896), (32, 2618340), (34, 2464320), (40, 2094672), (48, 1745560), (51, 1642880), (60, 1396448), (64, 1309170), (68, 1232160), (80, 1047336), (85, 985728), (96, 872780), (102, 821440), (120, 698224), (128, 654585), (136, 616080), (151, 554880), (160, 523668), (170, 492864), (192, 436390), (204, 410720), (240, 349112), (255, 328576), (272, 308040), (289, 289920), (302, 277440), (320, 261834), (340, 246432), (384, 218195), (408, 205360), (453, 184960), (480, 174556), (510, 164288), (544, 154020), (578, 144960), (604, 138720), (640, 130917), (680, 123216), (755, 110976), (816, 102680), (867, 96640), (906, 92480), (960, 87278), (1020, 82144), (1088, 77010), (1156, 72480), (1208, 69360), (1360, 61608), (1445, 57984), (1510, 55488), (1632, 51340), (1734, 48320), (1812, 46240), (1920, 43639), (2040, 41072), (2176, 38505), (2265, 36992), (2312, 36240), (2416, 34680), (2567, 32640), (2720, 30804), (2890, 28992), (3020, 27744), (3264, 25670), (3468, 24160), (3624, 23120), (4080, 20536), (4335, 19328), (4530, 18496), (4624, 18120), (4832, 17340), (5134, 16320), (5440, 15402), (5780, 14496), (6040, 13872), (6528, 12835), (6936, 12080), (7248, 11560), (7701, 10880), (8160, 10268), (8670, 9664), (9060, 9248)]