548198040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2767}}^1$

素因数の和:2921

約数の個数: 128

約数和(自身を含む): 1785692160

約数和(自身を除く): 1237494120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 127, 130, 156, 195, 254, 260, 312, 381, 390, 508, 520, 635, 762, 780, 1016, 1270, 1524, 1560, 1651, 1905, 2540, 2767, 3048, 3302, 3810, 4953, 5080, 5534, 6604, 7620, 8255, 8301, 9906, 11068, 13208, 13835, 15240, 16510, 16602, 19812, 22136, 24765, 27670, 33020, 33204, 35971, 39624, 41505, 49530, 55340, 66040, 66408, 71942, 83010, 99060, 107913, 110680, 143884, 166020, 179855, 198120, 215826, 287768, 332040, 351409, 359710, 431652, 539565, 702818, 719420, 863304, 1054227, 1079130, 1405636, 1438840, 1757045, 2108454, 2158260, 2811272, 3514090, 4216908, 4316520, 4568317, 5271135, 7028180, 8433816, 9136634, 10542270, 13704951, 14056360, 18273268, 21084540, 22841585, 27409902, 36546536, 42169080, 45683170, 54819804, 68524755, 91366340, 109639608, 137049510, 182732680, 274099020, 548198040]

約数ペア:

[(1, 548198040), (2, 274099020), (3, 182732680), (4, 137049510), (5, 109639608), (6, 91366340), (8, 68524755), (10, 54819804), (12, 45683170), (13, 42169080), (15, 36546536), (20, 27409902), (24, 22841585), (26, 21084540), (30, 18273268), (39, 14056360), (40, 13704951), (52, 10542270), (60, 9136634), (65, 8433816), (78, 7028180), (104, 5271135), (120, 4568317), (127, 4316520), (130, 4216908), (156, 3514090), (195, 2811272), (254, 2158260), (260, 2108454), (312, 1757045), (381, 1438840), (390, 1405636), (508, 1079130), (520, 1054227), (635, 863304), (762, 719420), (780, 702818), (1016, 539565), (1270, 431652), (1524, 359710), (1560, 351409), (1651, 332040), (1905, 287768), (2540, 215826), (2767, 198120), (3048, 179855), (3302, 166020), (3810, 143884), (4953, 110680), (5080, 107913), (5534, 99060), (6604, 83010), (7620, 71942), (8255, 66408), (8301, 66040), (9906, 55340), (11068, 49530), (13208, 41505), (13835, 39624), (15240, 35971), (16510, 33204), (16602, 33020), (19812, 27670), (22136, 24765)]