63424920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{373}}^1$

素因数の和:509

約数の個数: 128

約数和(自身を含む): 207345600

約数和(自身を除く): 143920680

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, 109, 120, 130, 156, 195, 218, 260, 312, 327, 373, 390, 436, 520, 545, 654, 746, 780, 872, 1090, 1119, 1308, 1417, 1492, 1560, 1635, 1865, 2180, 2238, 2616, 2834, 2984, 3270, 3730, 4251, 4360, 4476, 4849, 5595, 5668, 6540, 7085, 7460, 8502, 8952, 9698, 11190, 11336, 13080, 14170, 14547, 14920, 17004, 19396, 21255, 22380, 24245, 28340, 29094, 34008, 38792, 40657, 42510, 44760, 48490, 56680, 58188, 72735, 81314, 85020, 96980, 116376, 121971, 145470, 162628, 170040, 193960, 203285, 243942, 290940, 325256, 406570, 487884, 528541, 581880, 609855, 813140, 975768, 1057082, 1219710, 1585623, 1626280, 2114164, 2439420, 2642705, 3171246, 4228328, 4878840, 5285410, 6342492, 7928115, 10570820, 12684984, 15856230, 21141640, 31712460, 63424920]

約数ペア:

[(1, 63424920), (2, 31712460), (3, 21141640), (4, 15856230), (5, 12684984), (6, 10570820), (8, 7928115), (10, 6342492), (12, 5285410), (13, 4878840), (15, 4228328), (20, 3171246), (24, 2642705), (26, 2439420), (30, 2114164), (39, 1626280), (40, 1585623), (52, 1219710), (60, 1057082), (65, 975768), (78, 813140), (104, 609855), (109, 581880), (120, 528541), (130, 487884), (156, 406570), (195, 325256), (218, 290940), (260, 243942), (312, 203285), (327, 193960), (373, 170040), (390, 162628), (436, 145470), (520, 121971), (545, 116376), (654, 96980), (746, 85020), (780, 81314), (872, 72735), (1090, 58188), (1119, 56680), (1308, 48490), (1417, 44760), (1492, 42510), (1560, 40657), (1635, 38792), (1865, 34008), (2180, 29094), (2238, 28340), (2616, 24245), (2834, 22380), (2984, 21255), (3270, 19396), (3730, 17004), (4251, 14920), (4360, 14547), (4476, 14170), (4849, 13080), (5595, 11336), (5668, 11190), (6540, 9698), (7085, 8952), (7460, 8502)]