1717767120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2141}}^1\times {\mathrm{3343}}^1$

素因数の和:5500

約数の個数: 80

約数和(自身を含む): 5329158912

約数和(自身を除く): 3611391792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2141, 3343, 4282, 6423, 6686, 8564, 10029, 10705, 12846, 13372, 16715, 17128, 20058, 21410, 25692, 26744, 32115, 33430, 34256, 40116, 42820, 50145, 51384, 53488, 64230, 66860, 80232, 85640, 100290, 102768, 128460, 133720, 160464, 171280, 200580, 256920, 267440, 401160, 513840, 802320, 7157363, 14314726, 21472089, 28629452, 35786815, 42944178, 57258904, 71573630, 85888356, 107360445, 114517808, 143147260, 171776712, 214720890, 286294520, 343553424, 429441780, 572589040, 858883560, 1717767120]

約数ペア:

[(1, 1717767120), (2, 858883560), (3, 572589040), (4, 429441780), (5, 343553424), (6, 286294520), (8, 214720890), (10, 171776712), (12, 143147260), (15, 114517808), (16, 107360445), (20, 85888356), (24, 71573630), (30, 57258904), (40, 42944178), (48, 35786815), (60, 28629452), (80, 21472089), (120, 14314726), (240, 7157363), (2141, 802320), (3343, 513840), (4282, 401160), (6423, 267440), (6686, 256920), (8564, 200580), (10029, 171280), (10705, 160464), (12846, 133720), (13372, 128460), (16715, 102768), (17128, 100290), (20058, 85640), (21410, 80232), (25692, 66860), (26744, 64230), (32115, 53488), (33430, 51384), (34256, 50145), (40116, 42820)]