166076960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1877}}^1$

素因数の和:1978

約数の個数: 96

約数和(自身を含む): 454325760

約数和(自身を除く): 288248800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 79, 80, 112, 140, 158, 160, 224, 280, 316, 395, 553, 560, 632, 790, 1106, 1120, 1264, 1580, 1877, 2212, 2528, 2765, 3160, 3754, 4424, 5530, 6320, 7508, 8848, 9385, 11060, 12640, 13139, 15016, 17696, 18770, 22120, 26278, 30032, 37540, 44240, 52556, 60064, 65695, 75080, 88480, 105112, 131390, 148283, 150160, 210224, 262780, 296566, 300320, 420448, 525560, 593132, 741415, 1037981, 1051120, 1186264, 1482830, 2075962, 2102240, 2372528, 2965660, 4151924, 4745056, 5189905, 5931320, 8303848, 10379810, 11862640, 16607696, 20759620, 23725280, 33215392, 41519240, 83038480, 166076960]

約数ペア:

[(1, 166076960), (2, 83038480), (4, 41519240), (5, 33215392), (7, 23725280), (8, 20759620), (10, 16607696), (14, 11862640), (16, 10379810), (20, 8303848), (28, 5931320), (32, 5189905), (35, 4745056), (40, 4151924), (56, 2965660), (70, 2372528), (79, 2102240), (80, 2075962), (112, 1482830), (140, 1186264), (158, 1051120), (160, 1037981), (224, 741415), (280, 593132), (316, 525560), (395, 420448), (553, 300320), (560, 296566), (632, 262780), (790, 210224), (1106, 150160), (1120, 148283), (1264, 131390), (1580, 105112), (1877, 88480), (2212, 75080), (2528, 65695), (2765, 60064), (3160, 52556), (3754, 44240), (4424, 37540), (5530, 30032), (6320, 26278), (7508, 22120), (8848, 18770), (9385, 17696), (11060, 15016), (12640, 13139)]