60521160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{661}}^1$

素因数の和:791

約数の個数: 128

約数和(自身を含む): 209721600

約数和(自身を除く): 149200440

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, 109, 120, 140, 168, 210, 218, 280, 327, 420, 436, 545, 654, 661, 763, 840, 872, 1090, 1308, 1322, 1526, 1635, 1983, 2180, 2289, 2616, 2644, 3052, 3270, 3305, 3815, 3966, 4360, 4578, 4627, 5288, 6104, 6540, 6610, 7630, 7932, 9156, 9254, 9915, 11445, 13080, 13220, 13881, 15260, 15864, 18312, 18508, 19830, 22890, 23135, 26440, 27762, 30520, 37016, 39660, 45780, 46270, 55524, 69405, 72049, 79320, 91560, 92540, 111048, 138810, 144098, 185080, 216147, 277620, 288196, 360245, 432294, 504343, 555240, 576392, 720490, 864588, 1008686, 1080735, 1440980, 1513029, 1729176, 2017372, 2161470, 2521715, 2881960, 3026058, 4034744, 4322940, 5043430, 6052116, 7565145, 8645880, 10086860, 12104232, 15130290, 20173720, 30260580, 60521160]

約数ペア:

[(1, 60521160), (2, 30260580), (3, 20173720), (4, 15130290), (5, 12104232), (6, 10086860), (7, 8645880), (8, 7565145), (10, 6052116), (12, 5043430), (14, 4322940), (15, 4034744), (20, 3026058), (21, 2881960), (24, 2521715), (28, 2161470), (30, 2017372), (35, 1729176), (40, 1513029), (42, 1440980), (56, 1080735), (60, 1008686), (70, 864588), (84, 720490), (105, 576392), (109, 555240), (120, 504343), (140, 432294), (168, 360245), (210, 288196), (218, 277620), (280, 216147), (327, 185080), (420, 144098), (436, 138810), (545, 111048), (654, 92540), (661, 91560), (763, 79320), (840, 72049), (872, 69405), (1090, 55524), (1308, 46270), (1322, 45780), (1526, 39660), (1635, 37016), (1983, 30520), (2180, 27762), (2289, 26440), (2616, 23135), (2644, 22890), (3052, 19830), (3270, 18508), (3305, 18312), (3815, 15864), (3966, 15260), (4360, 13881), (4578, 13220), (4627, 13080), (5288, 11445), (6104, 9915), (6540, 9254), (6610, 9156), (7630, 7932)]