125792320

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{7417}}^1$

素因数の和:7487

約数の個数: 56

約数和(自身を含む): 305235864

約数和(自身を除く): 179443544

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 160, 212, 265, 320, 424, 530, 848, 1060, 1696, 2120, 3392, 4240, 7417, 8480, 14834, 16960, 29668, 37085, 59336, 74170, 118672, 148340, 237344, 296680, 393101, 474688, 593360, 786202, 1186720, 1572404, 1965505, 2373440, 3144808, 3931010, 6289616, 7862020, 12579232, 15724040, 25158464, 31448080, 62896160, 125792320]

約数ペア:

[(1, 125792320), (2, 62896160), (4, 31448080), (5, 25158464), (8, 15724040), (10, 12579232), (16, 7862020), (20, 6289616), (32, 3931010), (40, 3144808), (53, 2373440), (64, 1965505), (80, 1572404), (106, 1186720), (160, 786202), (212, 593360), (265, 474688), (320, 393101), (424, 296680), (530, 237344), (848, 148340), (1060, 118672), (1696, 74170), (2120, 59336), (3392, 37085), (4240, 29668), (7417, 16960), (8480, 14834)]