977259120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{37357}}^1$

素因数の和:37482

約数の個数: 80

約数和(自身を含む): 3057378720

約数和(自身を除く): 2080119600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 218, 240, 327, 436, 545, 654, 872, 1090, 1308, 1635, 1744, 2180, 2616, 3270, 4360, 5232, 6540, 8720, 13080, 26160, 37357, 74714, 112071, 149428, 186785, 224142, 298856, 373570, 448284, 560355, 597712, 747140, 896568, 1120710, 1494280, 1793136, 2241420, 2988560, 4071913, 4482840, 8143826, 8965680, 12215739, 16287652, 20359565, 24431478, 32575304, 40719130, 48862956, 61078695, 65150608, 81438260, 97725912, 122157390, 162876520, 195451824, 244314780, 325753040, 488629560, 977259120]

約数ペア:

[(1, 977259120), (2, 488629560), (3, 325753040), (4, 244314780), (5, 195451824), (6, 162876520), (8, 122157390), (10, 97725912), (12, 81438260), (15, 65150608), (16, 61078695), (20, 48862956), (24, 40719130), (30, 32575304), (40, 24431478), (48, 20359565), (60, 16287652), (80, 12215739), (109, 8965680), (120, 8143826), (218, 4482840), (240, 4071913), (327, 2988560), (436, 2241420), (545, 1793136), (654, 1494280), (872, 1120710), (1090, 896568), (1308, 747140), (1635, 597712), (1744, 560355), (2180, 448284), (2616, 373570), (3270, 298856), (4360, 224142), (5232, 186785), (6540, 149428), (8720, 112071), (13080, 74714), (26160, 37357)]