168026580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{32189}}^1$

素因数の和:32233

約数の個数: 72

約数和(自身を含む): 527272200

約数和(自身を除く): 359245620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 32189, 64378, 96567, 128756, 160945, 193134, 289701, 321890, 386268, 482835, 579402, 643780, 933481, 965670, 1158804, 1448505, 1866962, 1931340, 2800443, 2897010, 3733924, 4667405, 5600886, 5794020, 8401329, 9334810, 11201772, 14002215, 16802658, 18669620, 28004430, 33605316, 42006645, 56008860, 84013290, 168026580]

約数ペア:

[(1, 168026580), (2, 84013290), (3, 56008860), (4, 42006645), (5, 33605316), (6, 28004430), (9, 18669620), (10, 16802658), (12, 14002215), (15, 11201772), (18, 9334810), (20, 8401329), (29, 5794020), (30, 5600886), (36, 4667405), (45, 3733924), (58, 2897010), (60, 2800443), (87, 1931340), (90, 1866962), (116, 1448505), (145, 1158804), (174, 965670), (180, 933481), (261, 643780), (290, 579402), (348, 482835), (435, 386268), (522, 321890), (580, 289701), (870, 193134), (1044, 160945), (1305, 128756), (1740, 96567), (2610, 64378), (5220, 32189)]