253285320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{3011}}^1$

素因数の和:3726

約数の個数: 64

約数和(自身を含む): 761192640

約数和(自身を除く): 507907320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 701, 1402, 2103, 2804, 3011, 3505, 4206, 5608, 6022, 7010, 8412, 9033, 10515, 12044, 14020, 15055, 16824, 18066, 21030, 24088, 28040, 30110, 36132, 42060, 45165, 60220, 72264, 84120, 90330, 120440, 180660, 361320, 2110711, 4221422, 6332133, 8442844, 10553555, 12664266, 16885688, 21107110, 25328532, 31660665, 42214220, 50657064, 63321330, 84428440, 126642660, 253285320]

約数ペア:

[(1, 253285320), (2, 126642660), (3, 84428440), (4, 63321330), (5, 50657064), (6, 42214220), (8, 31660665), (10, 25328532), (12, 21107110), (15, 16885688), (20, 12664266), (24, 10553555), (30, 8442844), (40, 6332133), (60, 4221422), (120, 2110711), (701, 361320), (1402, 180660), (2103, 120440), (2804, 90330), (3011, 84120), (3505, 72264), (4206, 60220), (5608, 45165), (6022, 42060), (7010, 36132), (8412, 30110), (9033, 28040), (10515, 24088), (12044, 21030), (14020, 18066), (15055, 16824)]