169042440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3797}}^1$

素因数の和:3871

約数の個数: 128

約数和(自身を含む): 590664960

約数和(自身を除く): 421622520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 53, 56, 60, 70, 84, 105, 106, 120, 140, 159, 168, 210, 212, 265, 280, 318, 371, 420, 424, 530, 636, 742, 795, 840, 1060, 1113, 1272, 1484, 1590, 1855, 2120, 2226, 2968, 3180, 3710, 3797, 4452, 5565, 6360, 7420, 7594, 8904, 11130, 11391, 14840, 15188, 18985, 22260, 22782, 26579, 30376, 37970, 44520, 45564, 53158, 56955, 75940, 79737, 91128, 106316, 113910, 132895, 151880, 159474, 201241, 212632, 227820, 265790, 318948, 398685, 402482, 455640, 531580, 603723, 637896, 797370, 804964, 1006205, 1063160, 1207446, 1408687, 1594740, 1609928, 2012410, 2414892, 2817374, 3018615, 3189480, 4024820, 4226061, 4829784, 5634748, 6037230, 7043435, 8049640, 8452122, 11269496, 12074460, 14086870, 16904244, 21130305, 24148920, 28173740, 33808488, 42260610, 56347480, 84521220, 169042440]

約数ペア:

[(1, 169042440), (2, 84521220), (3, 56347480), (4, 42260610), (5, 33808488), (6, 28173740), (7, 24148920), (8, 21130305), (10, 16904244), (12, 14086870), (14, 12074460), (15, 11269496), (20, 8452122), (21, 8049640), (24, 7043435), (28, 6037230), (30, 5634748), (35, 4829784), (40, 4226061), (42, 4024820), (53, 3189480), (56, 3018615), (60, 2817374), (70, 2414892), (84, 2012410), (105, 1609928), (106, 1594740), (120, 1408687), (140, 1207446), (159, 1063160), (168, 1006205), (210, 804964), (212, 797370), (265, 637896), (280, 603723), (318, 531580), (371, 455640), (420, 402482), (424, 398685), (530, 318948), (636, 265790), (742, 227820), (795, 212632), (840, 201241), (1060, 159474), (1113, 151880), (1272, 132895), (1484, 113910), (1590, 106316), (1855, 91128), (2120, 79737), (2226, 75940), (2968, 56955), (3180, 53158), (3710, 45564), (3797, 44520), (4452, 37970), (5565, 30376), (6360, 26579), (7420, 22782), (7594, 22260), (8904, 18985), (11130, 15188), (11391, 14840)]