22086960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13147}}^1$

素因数の和:13170

約数の個数: 80

約数和(自身を含む): 78256896

約数和(自身を除く): 56169936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 13147, 26294, 39441, 52588, 65735, 78882, 92029, 105176, 131470, 157764, 184058, 197205, 210352, 262940, 276087, 315528, 368116, 394410, 460145, 525880, 552174, 631056, 736232, 788820, 920290, 1051760, 1104348, 1380435, 1472464, 1577640, 1840580, 2208696, 2760870, 3155280, 3681160, 4417392, 5521740, 7362320, 11043480, 22086960]

約数ペア:

[(1, 22086960), (2, 11043480), (3, 7362320), (4, 5521740), (5, 4417392), (6, 3681160), (7, 3155280), (8, 2760870), (10, 2208696), (12, 1840580), (14, 1577640), (15, 1472464), (16, 1380435), (20, 1104348), (21, 1051760), (24, 920290), (28, 788820), (30, 736232), (35, 631056), (40, 552174), (42, 525880), (48, 460145), (56, 394410), (60, 368116), (70, 315528), (80, 276087), (84, 262940), (105, 210352), (112, 197205), (120, 184058), (140, 157764), (168, 131470), (210, 105176), (240, 92029), (280, 78882), (336, 65735), (420, 52588), (560, 39441), (840, 26294), (1680, 13147)]