679845360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{9227}}^1$

素因数の和:9550

約数の個数: 80

約数和(自身を含む): 2114614656

約数和(自身を除く): 1434769296

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, 1228, 1535, 1842, 2456, 3070, 3684, 4605, 4912, 6140, 7368, 9210, 9227, 12280, 14736, 18420, 18454, 24560, 27681, 36840, 36908, 46135, 55362, 73680, 73816, 92270, 110724, 138405, 147632, 184540, 221448, 276810, 369080, 442896, 553620, 738160, 1107240, 2214480, 2832689, 5665378, 8498067, 11330756, 14163445, 16996134, 22661512, 28326890, 33992268, 42490335, 45323024, 56653780, 67984536, 84980670, 113307560, 135969072, 169961340, 226615120, 339922680, 679845360]

約数ペア:

[(1, 679845360), (2, 339922680), (3, 226615120), (4, 169961340), (5, 135969072), (6, 113307560), (8, 84980670), (10, 67984536), (12, 56653780), (15, 45323024), (16, 42490335), (20, 33992268), (24, 28326890), (30, 22661512), (40, 16996134), (48, 14163445), (60, 11330756), (80, 8498067), (120, 5665378), (240, 2832689), (307, 2214480), (614, 1107240), (921, 738160), (1228, 553620), (1535, 442896), (1842, 369080), (2456, 276810), (3070, 221448), (3684, 184540), (4605, 147632), (4912, 138405), (6140, 110724), (7368, 92270), (9210, 73816), (9227, 73680), (12280, 55362), (14736, 46135), (18420, 36908), (18454, 36840), (24560, 27681)]