102301680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32789}}^1$

素因数の和:32818

約数の個数: 80

約数和(自身を含む): 341540640

約数和(自身を除く): 239238960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 32789, 65578, 98367, 131156, 163945, 196734, 262312, 327890, 393468, 426257, 491835, 524624, 655780, 786936, 852514, 983670, 1278771, 1311560, 1573872, 1705028, 1967340, 2131285, 2557542, 2623120, 3410056, 3934680, 4262570, 5115084, 6393855, 6820112, 7869360, 8525140, 10230168, 12787710, 17050280, 20460336, 25575420, 34100560, 51150840, 102301680]

約数ペア:

[(1, 102301680), (2, 51150840), (3, 34100560), (4, 25575420), (5, 20460336), (6, 17050280), (8, 12787710), (10, 10230168), (12, 8525140), (13, 7869360), (15, 6820112), (16, 6393855), (20, 5115084), (24, 4262570), (26, 3934680), (30, 3410056), (39, 2623120), (40, 2557542), (48, 2131285), (52, 1967340), (60, 1705028), (65, 1573872), (78, 1311560), (80, 1278771), (104, 983670), (120, 852514), (130, 786936), (156, 655780), (195, 524624), (208, 491835), (240, 426257), (260, 393468), (312, 327890), (390, 262312), (520, 196734), (624, 163945), (780, 131156), (1040, 98367), (1560, 65578), (3120, 32789)]