63372960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{6287}}^1$

素因数の和:6315

約数の個数: 144

約数和(自身を含む): 247193856

約数和(自身を除く): 183820896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 6287, 10080, 12574, 18861, 25148, 31435, 37722, 44009, 50296, 56583, 62870, 75444, 88018, 94305, 100592, 113166, 125740, 132027, 150888, 176036, 188610, 201184, 220045, 226332, 251480, 264054, 282915, 301776, 352072, 377220, 396081, 440090, 452664, 502960, 528108, 565830, 603552, 660135, 704144, 754440, 792162, 880180, 905328, 1005920, 1056216, 1131660, 1320270, 1408288, 1508880, 1584324, 1760360, 1810656, 1980405, 2112432, 2263320, 2640540, 3017760, 3168648, 3520720, 3960810, 4224864, 4526640, 5281080, 6337296, 7041440, 7921620, 9053280, 10562160, 12674592, 15843240, 21124320, 31686480, 63372960]

約数ペア:

[(1, 63372960), (2, 31686480), (3, 21124320), (4, 15843240), (5, 12674592), (6, 10562160), (7, 9053280), (8, 7921620), (9, 7041440), (10, 6337296), (12, 5281080), (14, 4526640), (15, 4224864), (16, 3960810), (18, 3520720), (20, 3168648), (21, 3017760), (24, 2640540), (28, 2263320), (30, 2112432), (32, 1980405), (35, 1810656), (36, 1760360), (40, 1584324), (42, 1508880), (45, 1408288), (48, 1320270), (56, 1131660), (60, 1056216), (63, 1005920), (70, 905328), (72, 880180), (80, 792162), (84, 754440), (90, 704144), (96, 660135), (105, 603552), (112, 565830), (120, 528108), (126, 502960), (140, 452664), (144, 440090), (160, 396081), (168, 377220), (180, 352072), (210, 301776), (224, 282915), (240, 264054), (252, 251480), (280, 226332), (288, 220045), (315, 201184), (336, 188610), (360, 176036), (420, 150888), (480, 132027), (504, 125740), (560, 113166), (630, 100592), (672, 94305), (720, 88018), (840, 75444), (1008, 62870), (1120, 56583), (1260, 50296), (1440, 44009), (1680, 37722), (2016, 31435), (2520, 25148), (3360, 18861), (5040, 12574), (6287, 10080)]