139769760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1723}}^1$

素因数の和:1767

約数の個数: 144

約数和(自身を含む): 477023904

約数和(自身を除く): 337254144

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, 65, 78, 80, 96, 104, 120, 130, 156, 160, 169, 195, 208, 240, 260, 312, 338, 390, 416, 480, 507, 520, 624, 676, 780, 845, 1014, 1040, 1248, 1352, 1560, 1690, 1723, 2028, 2080, 2535, 2704, 3120, 3380, 3446, 4056, 5070, 5169, 5408, 6240, 6760, 6892, 8112, 8615, 10140, 10338, 13520, 13784, 16224, 17230, 20280, 20676, 22399, 25845, 27040, 27568, 34460, 40560, 41352, 44798, 51690, 55136, 67197, 68920, 81120, 82704, 89596, 103380, 111995, 134394, 137840, 165408, 179192, 206760, 223990, 268788, 275680, 291187, 335985, 358384, 413520, 447980, 537576, 582374, 671970, 716768, 827040, 873561, 895960, 1075152, 1164748, 1343940, 1455935, 1747122, 1791920, 2150304, 2329496, 2687880, 2911870, 3494244, 3583840, 4367805, 4658992, 5375760, 5823740, 6988488, 8735610, 9317984, 10751520, 11647480, 13976976, 17471220, 23294960, 27953952, 34942440, 46589920, 69884880, 139769760]

約数ペア:

[(1, 139769760), (2, 69884880), (3, 46589920), (4, 34942440), (5, 27953952), (6, 23294960), (8, 17471220), (10, 13976976), (12, 11647480), (13, 10751520), (15, 9317984), (16, 8735610), (20, 6988488), (24, 5823740), (26, 5375760), (30, 4658992), (32, 4367805), (39, 3583840), (40, 3494244), (48, 2911870), (52, 2687880), (60, 2329496), (65, 2150304), (78, 1791920), (80, 1747122), (96, 1455935), (104, 1343940), (120, 1164748), (130, 1075152), (156, 895960), (160, 873561), (169, 827040), (195, 716768), (208, 671970), (240, 582374), (260, 537576), (312, 447980), (338, 413520), (390, 358384), (416, 335985), (480, 291187), (507, 275680), (520, 268788), (624, 223990), (676, 206760), (780, 179192), (845, 165408), (1014, 137840), (1040, 134394), (1248, 111995), (1352, 103380), (1560, 89596), (1690, 82704), (1723, 81120), (2028, 68920), (2080, 67197), (2535, 55136), (2704, 51690), (3120, 44798), (3380, 41352), (3446, 40560), (4056, 34460), (5070, 27568), (5169, 27040), (5408, 25845), (6240, 22399), (6760, 20676), (6892, 20280), (8112, 17230), (8615, 16224), (10140, 13784), (10338, 13520)]