2201494080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61979}}^1$

素因数の和:62036

約数の個数: 112

約数和(自身を含む): 7178771520

約数和(自身を除く): 4977277440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 148, 160, 185, 192, 222, 240, 296, 320, 370, 444, 480, 555, 592, 740, 888, 960, 1110, 1184, 1480, 1776, 2220, 2368, 2960, 3552, 4440, 5920, 7104, 8880, 11840, 17760, 35520, 61979, 123958, 185937, 247916, 309895, 371874, 495832, 619790, 743748, 929685, 991664, 1239580, 1487496, 1859370, 1983328, 2293223, 2479160, 2974992, 3718740, 3966656, 4586446, 4958320, 5949984, 6879669, 7437480, 9172892, 9916640, 11466115, 11899968, 13759338, 14874960, 18345784, 19833280, 22932230, 27518676, 29749920, 34398345, 36691568, 45864460, 55037352, 59499840, 68796690, 73383136, 91728920, 110074704, 137593380, 146766272, 183457840, 220149408, 275186760, 366915680, 440298816, 550373520, 733831360, 1100747040, 2201494080]

約数ペア:

[(1, 2201494080), (2, 1100747040), (3, 733831360), (4, 550373520), (5, 440298816), (6, 366915680), (8, 275186760), (10, 220149408), (12, 183457840), (15, 146766272), (16, 137593380), (20, 110074704), (24, 91728920), (30, 73383136), (32, 68796690), (37, 59499840), (40, 55037352), (48, 45864460), (60, 36691568), (64, 34398345), (74, 29749920), (80, 27518676), (96, 22932230), (111, 19833280), (120, 18345784), (148, 14874960), (160, 13759338), (185, 11899968), (192, 11466115), (222, 9916640), (240, 9172892), (296, 7437480), (320, 6879669), (370, 5949984), (444, 4958320), (480, 4586446), (555, 3966656), (592, 3718740), (740, 2974992), (888, 2479160), (960, 2293223), (1110, 1983328), (1184, 1859370), (1480, 1487496), (1776, 1239580), (2220, 991664), (2368, 929685), (2960, 743748), (3552, 619790), (4440, 495832), (5920, 371874), (7104, 309895), (8880, 247916), (11840, 185937), (17760, 123958), (35520, 61979)]