105137040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4019}}^1$

素因数の和:4144

約数の個数: 80

約数和(自身を含む): 328996800

約数和(自身を除く): 223859760

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, 4019, 4360, 5232, 6540, 8038, 8720, 12057, 13080, 16076, 20095, 24114, 26160, 32152, 40190, 48228, 60285, 64304, 80380, 96456, 120570, 160760, 192912, 241140, 321520, 438071, 482280, 876142, 964560, 1314213, 1752284, 2190355, 2628426, 3504568, 4380710, 5256852, 6571065, 7009136, 8761420, 10513704, 13142130, 17522840, 21027408, 26284260, 35045680, 52568520, 105137040]

約数ペア:

[(1, 105137040), (2, 52568520), (3, 35045680), (4, 26284260), (5, 21027408), (6, 17522840), (8, 13142130), (10, 10513704), (12, 8761420), (15, 7009136), (16, 6571065), (20, 5256852), (24, 4380710), (30, 3504568), (40, 2628426), (48, 2190355), (60, 1752284), (80, 1314213), (109, 964560), (120, 876142), (218, 482280), (240, 438071), (327, 321520), (436, 241140), (545, 192912), (654, 160760), (872, 120570), (1090, 96456), (1308, 80380), (1635, 64304), (1744, 60285), (2180, 48228), (2616, 40190), (3270, 32152), (4019, 26160), (4360, 24114), (5232, 20095), (6540, 16076), (8038, 13080), (8720, 12057)]