84864480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7687}}^1$

素因数の和:7728

約数の個数: 96

約数和(自身を含む): 278982144

約数和(自身を除く): 194117664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 7687, 11040, 15374, 23061, 30748, 38435, 46122, 61496, 76870, 92244, 115305, 122992, 153740, 176801, 184488, 230610, 245984, 307480, 353602, 368976, 461220, 530403, 614960, 707204, 737952, 884005, 922440, 1060806, 1229920, 1414408, 1768010, 1844880, 2121612, 2652015, 2828816, 3536020, 3689760, 4243224, 5304030, 5657632, 7072040, 8486448, 10608060, 14144080, 16972896, 21216120, 28288160, 42432240, 84864480]

約数ペア:

[(1, 84864480), (2, 42432240), (3, 28288160), (4, 21216120), (5, 16972896), (6, 14144080), (8, 10608060), (10, 8486448), (12, 7072040), (15, 5657632), (16, 5304030), (20, 4243224), (23, 3689760), (24, 3536020), (30, 2828816), (32, 2652015), (40, 2121612), (46, 1844880), (48, 1768010), (60, 1414408), (69, 1229920), (80, 1060806), (92, 922440), (96, 884005), (115, 737952), (120, 707204), (138, 614960), (160, 530403), (184, 461220), (230, 368976), (240, 353602), (276, 307480), (345, 245984), (368, 230610), (460, 184488), (480, 176801), (552, 153740), (690, 122992), (736, 115305), (920, 92244), (1104, 76870), (1380, 61496), (1840, 46122), (2208, 38435), (2760, 30748), (3680, 23061), (5520, 15374), (7687, 11040)]