201601320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{6971}}^1$

素因数の和:7226

約数の個数: 64

約数和(自身を含む): 607400640

約数和(自身を除く): 405799320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 241, 482, 723, 964, 1205, 1446, 1928, 2410, 2892, 3615, 4820, 5784, 6971, 7230, 9640, 13942, 14460, 20913, 27884, 28920, 34855, 41826, 55768, 69710, 83652, 104565, 139420, 167304, 209130, 278840, 418260, 836520, 1680011, 3360022, 5040033, 6720044, 8400055, 10080066, 13440088, 16800110, 20160132, 25200165, 33600220, 40320264, 50400330, 67200440, 100800660, 201601320]

約数ペア:

[(1, 201601320), (2, 100800660), (3, 67200440), (4, 50400330), (5, 40320264), (6, 33600220), (8, 25200165), (10, 20160132), (12, 16800110), (15, 13440088), (20, 10080066), (24, 8400055), (30, 6720044), (40, 5040033), (60, 3360022), (120, 1680011), (241, 836520), (482, 418260), (723, 278840), (964, 209130), (1205, 167304), (1446, 139420), (1928, 104565), (2410, 83652), (2892, 69710), (3615, 55768), (4820, 41826), (5784, 34855), (6971, 28920), (7230, 27884), (9640, 20913), (13942, 14460)]