292981120

素因数分解:

$2^7\times 5^1\times {\mathrm{73}}^1\times {\mathrm{6271}}^1$

素因数の和:6363

約数の個数: 64

約数和(自身を含む): 710115840

約数和(自身を除く): 417134720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 73, 80, 128, 146, 160, 292, 320, 365, 584, 640, 730, 1168, 1460, 2336, 2920, 4672, 5840, 6271, 9344, 11680, 12542, 23360, 25084, 31355, 46720, 50168, 62710, 100336, 125420, 200672, 250840, 401344, 457783, 501680, 802688, 915566, 1003360, 1831132, 2006720, 2288915, 3662264, 4013440, 4577830, 7324528, 9155660, 14649056, 18311320, 29298112, 36622640, 58596224, 73245280, 146490560, 292981120]

約数ペア:

[(1, 292981120), (2, 146490560), (4, 73245280), (5, 58596224), (8, 36622640), (10, 29298112), (16, 18311320), (20, 14649056), (32, 9155660), (40, 7324528), (64, 4577830), (73, 4013440), (80, 3662264), (128, 2288915), (146, 2006720), (160, 1831132), (292, 1003360), (320, 915566), (365, 802688), (584, 501680), (640, 457783), (730, 401344), (1168, 250840), (1460, 200672), (2336, 125420), (2920, 100336), (4672, 62710), (5840, 50168), (6271, 46720), (9344, 31355), (11680, 25084), (12542, 23360)]