1335155280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{18121}}^1$

素因数の和:18444

約数の個数: 80

約数和(自身を含む): 4152692544

約数和(自身を除く): 2817537264

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, 12280, 14736, 18121, 18420, 24560, 36242, 36840, 54363, 72484, 73680, 90605, 108726, 144968, 181210, 217452, 271815, 289936, 362420, 434904, 543630, 724840, 869808, 1087260, 1449680, 2174520, 4349040, 5563147, 11126294, 16689441, 22252588, 27815735, 33378882, 44505176, 55631470, 66757764, 83447205, 89010352, 111262940, 133515528, 166894410, 222525880, 267031056, 333788820, 445051760, 667577640, 1335155280]

約数ペア:

[(1, 1335155280), (2, 667577640), (3, 445051760), (4, 333788820), (5, 267031056), (6, 222525880), (8, 166894410), (10, 133515528), (12, 111262940), (15, 89010352), (16, 83447205), (20, 66757764), (24, 55631470), (30, 44505176), (40, 33378882), (48, 27815735), (60, 22252588), (80, 16689441), (120, 11126294), (240, 5563147), (307, 4349040), (614, 2174520), (921, 1449680), (1228, 1087260), (1535, 869808), (1842, 724840), (2456, 543630), (3070, 434904), (3684, 362420), (4605, 289936), (4912, 271815), (6140, 217452), (7368, 181210), (9210, 144968), (12280, 108726), (14736, 90605), (18121, 73680), (18420, 72484), (24560, 54363), (36242, 36840)]