75296160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{52289}}^1$

素因数の和:52310

約数の個数: 72

約数和(自身を含む): 256953060

約数和(自身を除く): 181656900

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, 480, 720, 1440, 52289, 104578, 156867, 209156, 261445, 313734, 418312, 470601, 522890, 627468, 784335, 836624, 941202, 1045780, 1254936, 1568670, 1673248, 1882404, 2091560, 2353005, 2509872, 3137340, 3764808, 4183120, 4706010, 5019744, 6274680, 7529616, 8366240, 9412020, 12549360, 15059232, 18824040, 25098720, 37648080, 75296160]

約数ペア:

[(1, 75296160), (2, 37648080), (3, 25098720), (4, 18824040), (5, 15059232), (6, 12549360), (8, 9412020), (9, 8366240), (10, 7529616), (12, 6274680), (15, 5019744), (16, 4706010), (18, 4183120), (20, 3764808), (24, 3137340), (30, 2509872), (32, 2353005), (36, 2091560), (40, 1882404), (45, 1673248), (48, 1568670), (60, 1254936), (72, 1045780), (80, 941202), (90, 836624), (96, 784335), (120, 627468), (144, 522890), (160, 470601), (180, 418312), (240, 313734), (288, 261445), (360, 209156), (480, 156867), (720, 104578), (1440, 52289)]