69345840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2557}}^1$

素因数の和:2686

約数の個数: 80

約数和(自身を含む): 216959328

約数和(自身を除く): 147613488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 113, 120, 226, 240, 339, 452, 565, 678, 904, 1130, 1356, 1695, 1808, 2260, 2557, 2712, 3390, 4520, 5114, 5424, 6780, 7671, 9040, 10228, 12785, 13560, 15342, 20456, 25570, 27120, 30684, 38355, 40912, 51140, 61368, 76710, 102280, 122736, 153420, 204560, 288941, 306840, 577882, 613680, 866823, 1155764, 1444705, 1733646, 2311528, 2889410, 3467292, 4334115, 4623056, 5778820, 6934584, 8668230, 11557640, 13869168, 17336460, 23115280, 34672920, 69345840]

約数ペア:

[(1, 69345840), (2, 34672920), (3, 23115280), (4, 17336460), (5, 13869168), (6, 11557640), (8, 8668230), (10, 6934584), (12, 5778820), (15, 4623056), (16, 4334115), (20, 3467292), (24, 2889410), (30, 2311528), (40, 1733646), (48, 1444705), (60, 1155764), (80, 866823), (113, 613680), (120, 577882), (226, 306840), (240, 288941), (339, 204560), (452, 153420), (565, 122736), (678, 102280), (904, 76710), (1130, 61368), (1356, 51140), (1695, 40912), (1808, 38355), (2260, 30684), (2557, 27120), (2712, 25570), (3390, 20456), (4520, 15342), (5114, 13560), (5424, 12785), (6780, 10228), (7671, 9040)]