69038160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{937}}^1$

素因数の和:1260

約数の個数: 80

約数和(自身を含む): 214944576

約数和(自身を除く): 145906416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 307, 614, 921, 937, 1228, 1535, 1842, 1874, 2456, 2811, 3070, 3684, 3748, 4605, 4685, 4912, 5622, 6140, 7368, 7496, 9210, 9370, 11244, 12280, 14055, 14736, 14992, 18420, 18740, 22488, 24560, 28110, 36840, 37480, 44976, 56220, 73680, 74960, 112440, 224880, 287659, 575318, 862977, 1150636, 1438295, 1725954, 2301272, 2876590, 3451908, 4314885, 4602544, 5753180, 6903816, 8629770, 11506360, 13807632, 17259540, 23012720, 34519080, 69038160]

約数ペア:

[(1, 69038160), (2, 34519080), (3, 23012720), (4, 17259540), (5, 13807632), (6, 11506360), (8, 8629770), (10, 6903816), (12, 5753180), (15, 4602544), (16, 4314885), (20, 3451908), (24, 2876590), (30, 2301272), (40, 1725954), (48, 1438295), (60, 1150636), (80, 862977), (120, 575318), (240, 287659), (307, 224880), (614, 112440), (921, 74960), (937, 73680), (1228, 56220), (1535, 44976), (1842, 37480), (1874, 36840), (2456, 28110), (2811, 24560), (3070, 22488), (3684, 18740), (3748, 18420), (4605, 14992), (4685, 14736), (4912, 14055), (5622, 12280), (6140, 11244), (7368, 9370), (7496, 9210)]