960080240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{3169}}^1$

素因数の和:3730

約数の個数: 80

約数和(自身を含む): 2556592320

約数和(自身を除く): 1596512080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 541, 560, 1082, 2164, 2705, 3169, 3787, 4328, 5410, 6338, 7574, 8656, 10820, 12676, 15148, 15845, 18935, 21640, 22183, 25352, 30296, 31690, 37870, 43280, 44366, 50704, 60592, 63380, 75740, 88732, 110915, 126760, 151480, 177464, 221830, 253520, 302960, 354928, 443660, 887320, 1714429, 1774640, 3428858, 6857716, 8572145, 12001003, 13715432, 17144290, 24002006, 27430864, 34288580, 48004012, 60005015, 68577160, 96008024, 120010030, 137154320, 192016048, 240020060, 480040120, 960080240]

約数ペア:

[(1, 960080240), (2, 480040120), (4, 240020060), (5, 192016048), (7, 137154320), (8, 120010030), (10, 96008024), (14, 68577160), (16, 60005015), (20, 48004012), (28, 34288580), (35, 27430864), (40, 24002006), (56, 17144290), (70, 13715432), (80, 12001003), (112, 8572145), (140, 6857716), (280, 3428858), (541, 1774640), (560, 1714429), (1082, 887320), (2164, 443660), (2705, 354928), (3169, 302960), (3787, 253520), (4328, 221830), (5410, 177464), (6338, 151480), (7574, 126760), (8656, 110915), (10820, 88732), (12676, 75740), (15148, 63380), (15845, 60592), (18935, 50704), (21640, 44366), (22183, 43280), (25352, 37870), (30296, 31690)]