1189920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:122

約数の個数: 96

約数和(自身を含む): 3907008

約数和(自身を除く): 2717088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 67, 74, 80, 96, 111, 120, 134, 148, 160, 185, 201, 222, 240, 268, 296, 335, 370, 402, 444, 480, 536, 555, 592, 670, 740, 804, 888, 1005, 1072, 1110, 1184, 1340, 1480, 1608, 1776, 2010, 2144, 2220, 2479, 2680, 2960, 3216, 3552, 4020, 4440, 4958, 5360, 5920, 6432, 7437, 8040, 8880, 9916, 10720, 12395, 14874, 16080, 17760, 19832, 24790, 29748, 32160, 37185, 39664, 49580, 59496, 74370, 79328, 99160, 118992, 148740, 198320, 237984, 297480, 396640, 594960, 1189920]

約数ペア:

[(1, 1189920), (2, 594960), (3, 396640), (4, 297480), (5, 237984), (6, 198320), (8, 148740), (10, 118992), (12, 99160), (15, 79328), (16, 74370), (20, 59496), (24, 49580), (30, 39664), (32, 37185), (37, 32160), (40, 29748), (48, 24790), (60, 19832), (67, 17760), (74, 16080), (80, 14874), (96, 12395), (111, 10720), (120, 9916), (134, 8880), (148, 8040), (160, 7437), (185, 6432), (201, 5920), (222, 5360), (240, 4958), (268, 4440), (296, 4020), (335, 3552), (370, 3216), (402, 2960), (444, 2680), (480, 2479), (536, 2220), (555, 2144), (592, 2010), (670, 1776), (740, 1608), (804, 1480), (888, 1340), (1005, 1184), (1072, 1110)]