2243377320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{2161}}^1$

素因数の和:2427

約数の個数: 128

約数和(自身を含む): 6930161280

約数和(自身を除く): 4686783960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 211, 246, 328, 410, 422, 492, 615, 633, 820, 844, 984, 1055, 1230, 1266, 1640, 1688, 2110, 2161, 2460, 2532, 3165, 4220, 4322, 4920, 5064, 6330, 6483, 8440, 8644, 8651, 10805, 12660, 12966, 17288, 17302, 21610, 25320, 25932, 25953, 32415, 34604, 43220, 43255, 51864, 51906, 64830, 69208, 86440, 86510, 88601, 103812, 129660, 129765, 173020, 177202, 207624, 259320, 259530, 265803, 346040, 354404, 443005, 455971, 519060, 531606, 708808, 886010, 911942, 1038120, 1063212, 1329015, 1367913, 1772020, 1823884, 2126424, 2279855, 2658030, 2735826, 3544040, 3647768, 4559710, 5316060, 5471652, 6839565, 9119420, 10632120, 10943304, 13679130, 18238840, 18694811, 27358260, 37389622, 54716520, 56084433, 74779244, 93474055, 112168866, 149558488, 186948110, 224337732, 280422165, 373896220, 448675464, 560844330, 747792440, 1121688660, 2243377320]

約数ペア:

[(1, 2243377320), (2, 1121688660), (3, 747792440), (4, 560844330), (5, 448675464), (6, 373896220), (8, 280422165), (10, 224337732), (12, 186948110), (15, 149558488), (20, 112168866), (24, 93474055), (30, 74779244), (40, 56084433), (41, 54716520), (60, 37389622), (82, 27358260), (120, 18694811), (123, 18238840), (164, 13679130), (205, 10943304), (211, 10632120), (246, 9119420), (328, 6839565), (410, 5471652), (422, 5316060), (492, 4559710), (615, 3647768), (633, 3544040), (820, 2735826), (844, 2658030), (984, 2279855), (1055, 2126424), (1230, 1823884), (1266, 1772020), (1640, 1367913), (1688, 1329015), (2110, 1063212), (2161, 1038120), (2460, 911942), (2532, 886010), (3165, 708808), (4220, 531606), (4322, 519060), (4920, 455971), (5064, 443005), (6330, 354404), (6483, 346040), (8440, 265803), (8644, 259530), (8651, 259320), (10805, 207624), (12660, 177202), (12966, 173020), (17288, 129765), (17302, 129660), (21610, 103812), (25320, 88601), (25932, 86510), (25953, 86440), (32415, 69208), (34604, 64830), (43220, 51906), (43255, 51864)]