632160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{439}}^1$

素因数の和:460

約数の個数: 72

約数和(自身を含む): 2162160

約数和(自身を除く): 1530000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 439, 480, 720, 878, 1317, 1440, 1756, 2195, 2634, 3512, 3951, 4390, 5268, 6585, 7024, 7902, 8780, 10536, 13170, 14048, 15804, 17560, 19755, 21072, 26340, 31608, 35120, 39510, 42144, 52680, 63216, 70240, 79020, 105360, 126432, 158040, 210720, 316080, 632160]

約数ペア:

[(1, 632160), (2, 316080), (3, 210720), (4, 158040), (5, 126432), (6, 105360), (8, 79020), (9, 70240), (10, 63216), (12, 52680), (15, 42144), (16, 39510), (18, 35120), (20, 31608), (24, 26340), (30, 21072), (32, 19755), (36, 17560), (40, 15804), (45, 14048), (48, 13170), (60, 10536), (72, 8780), (80, 7902), (90, 7024), (96, 6585), (120, 5268), (144, 4390), (160, 3951), (180, 3512), (240, 2634), (288, 2195), (360, 1756), (439, 1440), (480, 1317), (720, 878)]