180771024

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{11447}}^1$

素因数の和:11512

約数の個数: 80

約数和(自身を含む): 545107968

約数和(自身を除く): 364336944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 987, 1128, 1316, 1974, 2256, 2632, 3948, 5264, 7896, 11447, 15792, 22894, 34341, 45788, 68682, 80129, 91576, 137364, 160258, 183152, 240387, 274728, 320516, 480774, 538009, 549456, 641032, 961548, 1076018, 1282064, 1614027, 1923096, 2152036, 3228054, 3766063, 3846192, 4304072, 6456108, 7532126, 8608144, 11298189, 12912216, 15064252, 22596378, 25824432, 30128504, 45192756, 60257008, 90385512, 180771024]

約数ペア:

[(1, 180771024), (2, 90385512), (3, 60257008), (4, 45192756), (6, 30128504), (7, 25824432), (8, 22596378), (12, 15064252), (14, 12912216), (16, 11298189), (21, 8608144), (24, 7532126), (28, 6456108), (42, 4304072), (47, 3846192), (48, 3766063), (56, 3228054), (84, 2152036), (94, 1923096), (112, 1614027), (141, 1282064), (168, 1076018), (188, 961548), (282, 641032), (329, 549456), (336, 538009), (376, 480774), (564, 320516), (658, 274728), (752, 240387), (987, 183152), (1128, 160258), (1316, 137364), (1974, 91576), (2256, 80129), (2632, 68682), (3948, 45788), (5264, 34341), (7896, 22894), (11447, 15792)]