112671520

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2851}}^1$

素因数の和:2898

約数の個数: 96

約数和(自身を含む): 301855680

約数和(自身を除く): 189184160

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 160, 190, 208, 247, 260, 304, 380, 416, 494, 520, 608, 760, 988, 1040, 1235, 1520, 1976, 2080, 2470, 2851, 3040, 3952, 4940, 5702, 7904, 9880, 11404, 14255, 19760, 22808, 28510, 37063, 39520, 45616, 54169, 57020, 74126, 91232, 108338, 114040, 148252, 185315, 216676, 228080, 270845, 296504, 370630, 433352, 456160, 541690, 593008, 704197, 741260, 866704, 1083380, 1186016, 1408394, 1482520, 1733408, 2166760, 2816788, 2965040, 3520985, 4333520, 5633576, 5930080, 7041970, 8667040, 11267152, 14083940, 22534304, 28167880, 56335760, 112671520]

約数ペア:

[(1, 112671520), (2, 56335760), (4, 28167880), (5, 22534304), (8, 14083940), (10, 11267152), (13, 8667040), (16, 7041970), (19, 5930080), (20, 5633576), (26, 4333520), (32, 3520985), (38, 2965040), (40, 2816788), (52, 2166760), (65, 1733408), (76, 1482520), (80, 1408394), (95, 1186016), (104, 1083380), (130, 866704), (152, 741260), (160, 704197), (190, 593008), (208, 541690), (247, 456160), (260, 433352), (304, 370630), (380, 296504), (416, 270845), (494, 228080), (520, 216676), (608, 185315), (760, 148252), (988, 114040), (1040, 108338), (1235, 91232), (1520, 74126), (1976, 57020), (2080, 54169), (2470, 45616), (2851, 39520), (3040, 37063), (3952, 28510), (4940, 22808), (5702, 19760), (7904, 14255), (9880, 11404)]