6515334840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{408229}}^1$

素因数の和:408269

約数の個数: 128

約数和(自身を含む): 23514048000

約数和(自身を除く): 16998713160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 7980, 15960, 408229, 816458, 1224687, 1632916, 2041145, 2449374, 2857603, 3265832, 4082290, 4898748, 5715206, 6123435, 7756351, 8164580, 8572809, 9797496, 11430412, 12246870, 14288015, 15512702, 16329160, 17145618, 22860824, 23269053, 24493740, 28576030, 31025404, 34291236, 38781755, 42864045, 46538106, 48987480, 54294457, 57152060, 62050808, 68582472, 77563510, 85728090, 93076212, 108588914, 114304120, 116345265, 155127020, 162883371, 171456180, 186152424, 217177828, 232690530, 271472285, 310254040, 325766742, 342912360, 434355656, 465381060, 542944570, 651533484, 814416855, 930762120, 1085889140, 1303066968, 1628833710, 2171778280, 3257667420, 6515334840]

約数ペア:

[(1, 6515334840), (2, 3257667420), (3, 2171778280), (4, 1628833710), (5, 1303066968), (6, 1085889140), (7, 930762120), (8, 814416855), (10, 651533484), (12, 542944570), (14, 465381060), (15, 434355656), (19, 342912360), (20, 325766742), (21, 310254040), (24, 271472285), (28, 232690530), (30, 217177828), (35, 186152424), (38, 171456180), (40, 162883371), (42, 155127020), (56, 116345265), (57, 114304120), (60, 108588914), (70, 93076212), (76, 85728090), (84, 77563510), (95, 68582472), (105, 62050808), (114, 57152060), (120, 54294457), (133, 48987480), (140, 46538106), (152, 42864045), (168, 38781755), (190, 34291236), (210, 31025404), (228, 28576030), (266, 24493740), (280, 23269053), (285, 22860824), (380, 17145618), (399, 16329160), (420, 15512702), (456, 14288015), (532, 12246870), (570, 11430412), (665, 9797496), (760, 8572809), (798, 8164580), (840, 7756351), (1064, 6123435), (1140, 5715206), (1330, 4898748), (1596, 4082290), (1995, 3265832), (2280, 2857603), (2660, 2449374), (3192, 2041145), (3990, 1632916), (5320, 1224687), (7980, 816458), (15960, 408229)]