88399920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{7517}}^1$

素因数の和:7547

約数の個数: 120

約数和(自身を含む): 318823344

約数和(自身を除く): 230423424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 7517, 11760, 15034, 22551, 30068, 37585, 45102, 52619, 60136, 75170, 90204, 105238, 112755, 120272, 150340, 157857, 180408, 210476, 225510, 263095, 300680, 315714, 360816, 368333, 420952, 451020, 526190, 601360, 631428, 736666, 789285, 841904, 902040, 1052380, 1104999, 1262856, 1473332, 1578570, 1804080, 1841665, 2104760, 2209998, 2525712, 2946664, 3157140, 3683330, 4209520, 4419996, 5524995, 5893328, 6314280, 7366660, 8839992, 11049990, 12628560, 14733320, 17679984, 22099980, 29466640, 44199960, 88399920]

約数ペア:

[(1, 88399920), (2, 44199960), (3, 29466640), (4, 22099980), (5, 17679984), (6, 14733320), (7, 12628560), (8, 11049990), (10, 8839992), (12, 7366660), (14, 6314280), (15, 5893328), (16, 5524995), (20, 4419996), (21, 4209520), (24, 3683330), (28, 3157140), (30, 2946664), (35, 2525712), (40, 2209998), (42, 2104760), (48, 1841665), (49, 1804080), (56, 1578570), (60, 1473332), (70, 1262856), (80, 1104999), (84, 1052380), (98, 902040), (105, 841904), (112, 789285), (120, 736666), (140, 631428), (147, 601360), (168, 526190), (196, 451020), (210, 420952), (240, 368333), (245, 360816), (280, 315714), (294, 300680), (336, 263095), (392, 225510), (420, 210476), (490, 180408), (560, 157857), (588, 150340), (735, 120272), (784, 112755), (840, 105238), (980, 90204), (1176, 75170), (1470, 60136), (1680, 52619), (1960, 45102), (2352, 37585), (2940, 30068), (3920, 22551), (5880, 15034), (7517, 11760)]