160466880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{23879}}^1$

素因数の和:23906

約数の個数: 112

約数和(自身を含む): 582289920

約数和(自身を除く): 421823040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 23879, 47758, 71637, 95516, 119395, 143274, 167153, 191032, 238790, 286548, 334306, 358185, 382064, 477580, 501459, 573096, 668612, 716370, 764128, 835765, 955160, 1002918, 1146192, 1337224, 1432740, 1528256, 1671530, 1910320, 2005836, 2292384, 2507295, 2674448, 2865480, 3343060, 3820640, 4011672, 4584768, 5014590, 5348896, 5730960, 6686120, 7641280, 8023344, 10029180, 10697792, 11461920, 13372240, 16046688, 20058360, 22923840, 26744480, 32093376, 40116720, 53488960, 80233440, 160466880]

約数ペア:

[(1, 160466880), (2, 80233440), (3, 53488960), (4, 40116720), (5, 32093376), (6, 26744480), (7, 22923840), (8, 20058360), (10, 16046688), (12, 13372240), (14, 11461920), (15, 10697792), (16, 10029180), (20, 8023344), (21, 7641280), (24, 6686120), (28, 5730960), (30, 5348896), (32, 5014590), (35, 4584768), (40, 4011672), (42, 3820640), (48, 3343060), (56, 2865480), (60, 2674448), (64, 2507295), (70, 2292384), (80, 2005836), (84, 1910320), (96, 1671530), (105, 1528256), (112, 1432740), (120, 1337224), (140, 1146192), (160, 1002918), (168, 955160), (192, 835765), (210, 764128), (224, 716370), (240, 668612), (280, 573096), (320, 501459), (336, 477580), (420, 382064), (448, 358185), (480, 334306), (560, 286548), (672, 238790), (840, 191032), (960, 167153), (1120, 143274), (1344, 119395), (1680, 95516), (2240, 71637), (3360, 47758), (6720, 23879)]