407632920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{40927}}^1$

素因数の和:41024

約数の個数: 64

約数和(自身を含む): 1237662720

約数和(自身を除く): 830029800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2490, 3320, 4980, 9960, 40927, 81854, 122781, 163708, 204635, 245562, 327416, 409270, 491124, 613905, 818540, 982248, 1227810, 1637080, 2455620, 3396941, 4911240, 6793882, 10190823, 13587764, 16984705, 20381646, 27175528, 33969410, 40763292, 50954115, 67938820, 81526584, 101908230, 135877640, 203816460, 407632920]

約数ペア:

[(1, 407632920), (2, 203816460), (3, 135877640), (4, 101908230), (5, 81526584), (6, 67938820), (8, 50954115), (10, 40763292), (12, 33969410), (15, 27175528), (20, 20381646), (24, 16984705), (30, 13587764), (40, 10190823), (60, 6793882), (83, 4911240), (120, 3396941), (166, 2455620), (249, 1637080), (332, 1227810), (415, 982248), (498, 818540), (664, 613905), (830, 491124), (996, 409270), (1245, 327416), (1660, 245562), (1992, 204635), (2490, 163708), (3320, 122781), (4980, 81854), (9960, 40927)]