118686120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{617}}^1$

素因数の和:867

約数の個数: 128

約数和(自身を含む): 409363200

約数和(自身を除く): 290677080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 229, 280, 420, 458, 617, 687, 840, 916, 1145, 1234, 1374, 1603, 1832, 1851, 2290, 2468, 2748, 3085, 3206, 3435, 3702, 4319, 4580, 4809, 4936, 5496, 6170, 6412, 6870, 7404, 8015, 8638, 9160, 9255, 9618, 12340, 12824, 12957, 13740, 14808, 16030, 17276, 18510, 19236, 21595, 24045, 24680, 25914, 27480, 32060, 34552, 37020, 38472, 43190, 48090, 51828, 64120, 64785, 74040, 86380, 96180, 103656, 129570, 141293, 172760, 192360, 259140, 282586, 423879, 518280, 565172, 706465, 847758, 989051, 1130344, 1412930, 1695516, 1978102, 2119395, 2825860, 2967153, 3391032, 3956204, 4238790, 4945255, 5651720, 5934306, 7912408, 8477580, 9890510, 11868612, 14835765, 16955160, 19781020, 23737224, 29671530, 39562040, 59343060, 118686120]

約数ペア:

[(1, 118686120), (2, 59343060), (3, 39562040), (4, 29671530), (5, 23737224), (6, 19781020), (7, 16955160), (8, 14835765), (10, 11868612), (12, 9890510), (14, 8477580), (15, 7912408), (20, 5934306), (21, 5651720), (24, 4945255), (28, 4238790), (30, 3956204), (35, 3391032), (40, 2967153), (42, 2825860), (56, 2119395), (60, 1978102), (70, 1695516), (84, 1412930), (105, 1130344), (120, 989051), (140, 847758), (168, 706465), (210, 565172), (229, 518280), (280, 423879), (420, 282586), (458, 259140), (617, 192360), (687, 172760), (840, 141293), (916, 129570), (1145, 103656), (1234, 96180), (1374, 86380), (1603, 74040), (1832, 64785), (1851, 64120), (2290, 51828), (2468, 48090), (2748, 43190), (3085, 38472), (3206, 37020), (3435, 34552), (3702, 32060), (4319, 27480), (4580, 25914), (4809, 24680), (4936, 24045), (5496, 21595), (6170, 19236), (6412, 18510), (6870, 17276), (7404, 16030), (8015, 14808), (8638, 13740), (9160, 12957), (9255, 12824), (9618, 12340)]