194731440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{7583}}^1$

素因数の和:7706

約数の個数: 80

約数和(自身を含む): 609389568

約数和(自身を除く): 414658128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 107, 120, 214, 240, 321, 428, 535, 642, 856, 1070, 1284, 1605, 1712, 2140, 2568, 3210, 4280, 5136, 6420, 7583, 8560, 12840, 15166, 22749, 25680, 30332, 37915, 45498, 60664, 75830, 90996, 113745, 121328, 151660, 181992, 227490, 303320, 363984, 454980, 606640, 811381, 909960, 1622762, 1819920, 2434143, 3245524, 4056905, 4868286, 6491048, 8113810, 9736572, 12170715, 12982096, 16227620, 19473144, 24341430, 32455240, 38946288, 48682860, 64910480, 97365720, 194731440]

約数ペア:

[(1, 194731440), (2, 97365720), (3, 64910480), (4, 48682860), (5, 38946288), (6, 32455240), (8, 24341430), (10, 19473144), (12, 16227620), (15, 12982096), (16, 12170715), (20, 9736572), (24, 8113810), (30, 6491048), (40, 4868286), (48, 4056905), (60, 3245524), (80, 2434143), (107, 1819920), (120, 1622762), (214, 909960), (240, 811381), (321, 606640), (428, 454980), (535, 363984), (642, 303320), (856, 227490), (1070, 181992), (1284, 151660), (1605, 121328), (1712, 113745), (2140, 90996), (2568, 75830), (3210, 60664), (4280, 45498), (5136, 37915), (6420, 30332), (7583, 25680), (8560, 22749), (12840, 15166)]