7645599040

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{1759}}^1$

素因数の和:1857

約数の個数: 168

約数和(自身を含む): 19762744320

約数和(自身を除く): 12117145280

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 47, 64, 68, 80, 85, 94, 136, 160, 170, 188, 235, 272, 289, 320, 340, 376, 470, 544, 578, 680, 752, 799, 940, 1088, 1156, 1360, 1445, 1504, 1598, 1759, 1880, 2312, 2720, 2890, 3008, 3196, 3518, 3760, 3995, 4624, 5440, 5780, 6392, 7036, 7520, 7990, 8795, 9248, 11560, 12784, 13583, 14072, 15040, 15980, 17590, 18496, 23120, 25568, 27166, 28144, 29903, 31960, 35180, 46240, 51136, 54332, 56288, 59806, 63920, 67915, 70360, 82673, 92480, 108664, 112576, 119612, 127840, 135830, 140720, 149515, 165346, 217328, 239224, 255680, 271660, 281440, 299030, 330692, 413365, 434656, 478448, 508351, 543320, 562880, 598060, 661384, 826730, 869312, 956896, 1016702, 1086640, 1196120, 1322768, 1405441, 1653460, 1913792, 2033404, 2173280, 2392240, 2541755, 2645536, 2810882, 3306920, 4066808, 4346560, 4784480, 5083510, 5291072, 5621764, 6613840, 7027205, 8133616, 9568960, 10167020, 11243528, 13227680, 14054410, 16267232, 20334040, 22487056, 23892497, 26455360, 28108820, 32534464, 40668080, 44974112, 47784994, 56217640, 81336160, 89948224, 95569988, 112435280, 119462485, 162672320, 191139976, 224870560, 238924970, 382279952, 449741120, 477849940, 764559904, 955699880, 1529119808, 1911399760, 3822799520, 7645599040]

約数ペア:

[(1, 7645599040), (2, 3822799520), (4, 1911399760), (5, 1529119808), (8, 955699880), (10, 764559904), (16, 477849940), (17, 449741120), (20, 382279952), (32, 238924970), (34, 224870560), (40, 191139976), (47, 162672320), (64, 119462485), (68, 112435280), (80, 95569988), (85, 89948224), (94, 81336160), (136, 56217640), (160, 47784994), (170, 44974112), (188, 40668080), (235, 32534464), (272, 28108820), (289, 26455360), (320, 23892497), (340, 22487056), (376, 20334040), (470, 16267232), (544, 14054410), (578, 13227680), (680, 11243528), (752, 10167020), (799, 9568960), (940, 8133616), (1088, 7027205), (1156, 6613840), (1360, 5621764), (1445, 5291072), (1504, 5083510), (1598, 4784480), (1759, 4346560), (1880, 4066808), (2312, 3306920), (2720, 2810882), (2890, 2645536), (3008, 2541755), (3196, 2392240), (3518, 2173280), (3760, 2033404), (3995, 1913792), (4624, 1653460), (5440, 1405441), (5780, 1322768), (6392, 1196120), (7036, 1086640), (7520, 1016702), (7990, 956896), (8795, 869312), (9248, 826730), (11560, 661384), (12784, 598060), (13583, 562880), (14072, 543320), (15040, 508351), (15980, 478448), (17590, 434656), (18496, 413365), (23120, 330692), (25568, 299030), (27166, 281440), (28144, 271660), (29903, 255680), (31960, 239224), (35180, 217328), (46240, 165346), (51136, 149515), (54332, 140720), (56288, 135830), (59806, 127840), (63920, 119612), (67915, 112576), (70360, 108664), (82673, 92480)]