63712560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3739}}^1$

素因数の和:3826

約数の個数: 80

約数和(自身を含む): 200344320

約数和(自身を除く): 136631760

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, 3739, 4260, 5680, 7478, 8520, 11217, 14956, 17040, 18695, 22434, 29912, 37390, 44868, 56085, 59824, 74780, 89736, 112170, 149560, 179472, 224340, 265469, 299120, 448680, 530938, 796407, 897360, 1061876, 1327345, 1592814, 2123752, 2654690, 3185628, 3982035, 4247504, 5309380, 6371256, 7964070, 10618760, 12742512, 15928140, 21237520, 31856280, 63712560]

約数ペア:

[(1, 63712560), (2, 31856280), (3, 21237520), (4, 15928140), (5, 12742512), (6, 10618760), (8, 7964070), (10, 6371256), (12, 5309380), (15, 4247504), (16, 3982035), (20, 3185628), (24, 2654690), (30, 2123752), (40, 1592814), (48, 1327345), (60, 1061876), (71, 897360), (80, 796407), (120, 530938), (142, 448680), (213, 299120), (240, 265469), (284, 224340), (355, 179472), (426, 149560), (568, 112170), (710, 89736), (852, 74780), (1065, 59824), (1136, 56085), (1420, 44868), (1704, 37390), (2130, 29912), (2840, 22434), (3408, 18695), (3739, 17040), (4260, 14956), (5680, 11217), (7478, 8520)]