107519880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{439}}^1$

素因数の和:623

約数の個数: 128

約数和(自身を含む): 350380800

約数和(自身を除く): 242860920

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, 130, 156, 157, 195, 260, 312, 314, 390, 439, 471, 520, 628, 780, 785, 878, 942, 1256, 1317, 1560, 1570, 1756, 1884, 2041, 2195, 2355, 2634, 3140, 3512, 3768, 4082, 4390, 4710, 5268, 5707, 6123, 6280, 6585, 8164, 8780, 9420, 10205, 10536, 11414, 12246, 13170, 16328, 17121, 17560, 18840, 20410, 22828, 24492, 26340, 28535, 30615, 34242, 40820, 45656, 48984, 52680, 57070, 61230, 68484, 68923, 81640, 85605, 114140, 122460, 136968, 137846, 171210, 206769, 228280, 244920, 275692, 342420, 344615, 413538, 551384, 684840, 689230, 827076, 895999, 1033845, 1378460, 1654152, 1791998, 2067690, 2687997, 2756920, 3583996, 4135380, 4479995, 5375994, 7167992, 8270760, 8959990, 10751988, 13439985, 17919980, 21503976, 26879970, 35839960, 53759940, 107519880]

約数ペア:

[(1, 107519880), (2, 53759940), (3, 35839960), (4, 26879970), (5, 21503976), (6, 17919980), (8, 13439985), (10, 10751988), (12, 8959990), (13, 8270760), (15, 7167992), (20, 5375994), (24, 4479995), (26, 4135380), (30, 3583996), (39, 2756920), (40, 2687997), (52, 2067690), (60, 1791998), (65, 1654152), (78, 1378460), (104, 1033845), (120, 895999), (130, 827076), (156, 689230), (157, 684840), (195, 551384), (260, 413538), (312, 344615), (314, 342420), (390, 275692), (439, 244920), (471, 228280), (520, 206769), (628, 171210), (780, 137846), (785, 136968), (878, 122460), (942, 114140), (1256, 85605), (1317, 81640), (1560, 68923), (1570, 68484), (1756, 61230), (1884, 57070), (2041, 52680), (2195, 48984), (2355, 45656), (2634, 40820), (3140, 34242), (3512, 30615), (3768, 28535), (4082, 26340), (4390, 24492), (4710, 22828), (5268, 20410), (5707, 18840), (6123, 17560), (6280, 17121), (6585, 16328), (8164, 13170), (8780, 12246), (9420, 11414), (10205, 10536)]