136632720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{487}}^1$

素因数の和:677

約数の個数: 160

約数和(自身を含む): 487968768

約数和(自身を除く): 351336048

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, 167, 168, 210, 240, 280, 334, 336, 420, 487, 501, 560, 668, 835, 840, 974, 1002, 1169, 1336, 1461, 1670, 1680, 1948, 2004, 2338, 2435, 2505, 2672, 2922, 3340, 3409, 3507, 3896, 4008, 4676, 4870, 5010, 5844, 5845, 6680, 6818, 7014, 7305, 7792, 8016, 9352, 9740, 10020, 10227, 11688, 11690, 13360, 13636, 14028, 14610, 17045, 17535, 18704, 19480, 20040, 20454, 23376, 23380, 27272, 28056, 29220, 34090, 35070, 38960, 40080, 40908, 46760, 51135, 54544, 56112, 58440, 68180, 70140, 81329, 81816, 93520, 102270, 116880, 136360, 140280, 162658, 163632, 204540, 243987, 272720, 280560, 325316, 406645, 409080, 487974, 569303, 650632, 813290, 818160, 975948, 1138606, 1219935, 1301264, 1626580, 1707909, 1951896, 2277212, 2439870, 2846515, 3253160, 3415818, 3903792, 4554424, 4879740, 5693030, 6506320, 6831636, 8539545, 9108848, 9759480, 11386060, 13663272, 17079090, 19518960, 22772120, 27326544, 34158180, 45544240, 68316360, 136632720]

約数ペア:

[(1, 136632720), (2, 68316360), (3, 45544240), (4, 34158180), (5, 27326544), (6, 22772120), (7, 19518960), (8, 17079090), (10, 13663272), (12, 11386060), (14, 9759480), (15, 9108848), (16, 8539545), (20, 6831636), (21, 6506320), (24, 5693030), (28, 4879740), (30, 4554424), (35, 3903792), (40, 3415818), (42, 3253160), (48, 2846515), (56, 2439870), (60, 2277212), (70, 1951896), (80, 1707909), (84, 1626580), (105, 1301264), (112, 1219935), (120, 1138606), (140, 975948), (167, 818160), (168, 813290), (210, 650632), (240, 569303), (280, 487974), (334, 409080), (336, 406645), (420, 325316), (487, 280560), (501, 272720), (560, 243987), (668, 204540), (835, 163632), (840, 162658), (974, 140280), (1002, 136360), (1169, 116880), (1336, 102270), (1461, 93520), (1670, 81816), (1680, 81329), (1948, 70140), (2004, 68180), (2338, 58440), (2435, 56112), (2505, 54544), (2672, 51135), (2922, 46760), (3340, 40908), (3409, 40080), (3507, 38960), (3896, 35070), (4008, 34090), (4676, 29220), (4870, 28056), (5010, 27272), (5844, 23380), (5845, 23376), (6680, 20454), (6818, 20040), (7014, 19480), (7305, 18704), (7792, 17535), (8016, 17045), (9352, 14610), (9740, 14028), (10020, 13636), (10227, 13360), (11688, 11690)]