61633680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3617}}^1$

素因数の和:3704

約数の個数: 80

約数和(自身を含む): 193809024

約数和(自身を除く): 132175344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2840, 3408, 3617, 4260, 5680, 7234, 8520, 10851, 14468, 17040, 18085, 21702, 28936, 36170, 43404, 54255, 57872, 72340, 86808, 108510, 144680, 173616, 217020, 256807, 289360, 434040, 513614, 770421, 868080, 1027228, 1284035, 1540842, 2054456, 2568070, 3081684, 3852105, 4108912, 5136140, 6163368, 7704210, 10272280, 12326736, 15408420, 20544560, 30816840, 61633680]

約数ペア:

[(1, 61633680), (2, 30816840), (3, 20544560), (4, 15408420), (5, 12326736), (6, 10272280), (8, 7704210), (10, 6163368), (12, 5136140), (15, 4108912), (16, 3852105), (20, 3081684), (24, 2568070), (30, 2054456), (40, 1540842), (48, 1284035), (60, 1027228), (71, 868080), (80, 770421), (120, 513614), (142, 434040), (213, 289360), (240, 256807), (284, 217020), (355, 173616), (426, 144680), (568, 108510), (710, 86808), (852, 72340), (1065, 57872), (1136, 54255), (1420, 43404), (1704, 36170), (2130, 28936), (2840, 21702), (3408, 18085), (3617, 17040), (4260, 14468), (5680, 10851), (7234, 8520)]