117916960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{829}}^1$

素因数の和:978

約数の個数: 96

約数和(自身を含む): 321269760

約数和(自身を除く): 203352800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 127, 140, 160, 224, 254, 280, 508, 560, 635, 829, 889, 1016, 1120, 1270, 1658, 1778, 2032, 2540, 3316, 3556, 4064, 4145, 4445, 5080, 5803, 6632, 7112, 8290, 8890, 10160, 11606, 13264, 14224, 16580, 17780, 20320, 23212, 26528, 28448, 29015, 33160, 35560, 46424, 58030, 66320, 71120, 92848, 105283, 116060, 132640, 142240, 185696, 210566, 232120, 421132, 464240, 526415, 736981, 842264, 928480, 1052830, 1473962, 1684528, 2105660, 2947924, 3369056, 3684905, 4211320, 5895848, 7369810, 8422640, 11791696, 14739620, 16845280, 23583392, 29479240, 58958480, 117916960]

約数ペア:

[(1, 117916960), (2, 58958480), (4, 29479240), (5, 23583392), (7, 16845280), (8, 14739620), (10, 11791696), (14, 8422640), (16, 7369810), (20, 5895848), (28, 4211320), (32, 3684905), (35, 3369056), (40, 2947924), (56, 2105660), (70, 1684528), (80, 1473962), (112, 1052830), (127, 928480), (140, 842264), (160, 736981), (224, 526415), (254, 464240), (280, 421132), (508, 232120), (560, 210566), (635, 185696), (829, 142240), (889, 132640), (1016, 116060), (1120, 105283), (1270, 92848), (1658, 71120), (1778, 66320), (2032, 58030), (2540, 46424), (3316, 35560), (3556, 33160), (4064, 29015), (4145, 28448), (4445, 26528), (5080, 23212), (5803, 20320), (6632, 17780), (7112, 16580), (8290, 14224), (8890, 13264), (10160, 11606)]