117743640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{140171}}^1$

素因数の和:140192

約数の個数: 64

約数和(自身を含む): 403695360

約数和(自身を除く): 285951720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 140171, 280342, 420513, 560684, 700855, 841026, 981197, 1121368, 1401710, 1682052, 1962394, 2102565, 2803420, 2943591, 3364104, 3924788, 4205130, 4905985, 5606840, 5887182, 7849576, 8410260, 9811970, 11774364, 14717955, 16820520, 19623940, 23548728, 29435910, 39247880, 58871820, 117743640]

約数ペア:

[(1, 117743640), (2, 58871820), (3, 39247880), (4, 29435910), (5, 23548728), (6, 19623940), (7, 16820520), (8, 14717955), (10, 11774364), (12, 9811970), (14, 8410260), (15, 7849576), (20, 5887182), (21, 5606840), (24, 4905985), (28, 4205130), (30, 3924788), (35, 3364104), (40, 2943591), (42, 2803420), (56, 2102565), (60, 1962394), (70, 1682052), (84, 1401710), (105, 1121368), (120, 981197), (140, 841026), (168, 700855), (210, 560684), (280, 420513), (420, 280342), (840, 140171)]