101010720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1657}}^1$

素因数の和:1802

約数の個数: 96

約数和(自身を含む): 320882688

約数和(自身を除く): 219871968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 254, 381, 480, 508, 635, 762, 1016, 1270, 1524, 1657, 1905, 2032, 2540, 3048, 3314, 3810, 4064, 4971, 5080, 6096, 6628, 7620, 8285, 9942, 10160, 12192, 13256, 15240, 16570, 19884, 20320, 24855, 26512, 30480, 33140, 39768, 49710, 53024, 60960, 66280, 79536, 99420, 132560, 159072, 198840, 210439, 265120, 397680, 420878, 631317, 795360, 841756, 1052195, 1262634, 1683512, 2104390, 2525268, 3156585, 3367024, 4208780, 5050536, 6313170, 6734048, 8417560, 10101072, 12626340, 16835120, 20202144, 25252680, 33670240, 50505360, 101010720]

約数ペア:

[(1, 101010720), (2, 50505360), (3, 33670240), (4, 25252680), (5, 20202144), (6, 16835120), (8, 12626340), (10, 10101072), (12, 8417560), (15, 6734048), (16, 6313170), (20, 5050536), (24, 4208780), (30, 3367024), (32, 3156585), (40, 2525268), (48, 2104390), (60, 1683512), (80, 1262634), (96, 1052195), (120, 841756), (127, 795360), (160, 631317), (240, 420878), (254, 397680), (381, 265120), (480, 210439), (508, 198840), (635, 159072), (762, 132560), (1016, 99420), (1270, 79536), (1524, 66280), (1657, 60960), (1905, 53024), (2032, 49710), (2540, 39768), (3048, 33140), (3314, 30480), (3810, 26512), (4064, 24855), (4971, 20320), (5080, 19884), (6096, 16570), (6628, 15240), (7620, 13256), (8285, 12192), (9942, 10160)]