74474160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1367}}^1$

素因数の和:1610

約数の個数: 80

約数和(自身を含む): 232056576

約数和(自身を除く): 157582416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 227, 240, 454, 681, 908, 1135, 1362, 1367, 1816, 2270, 2724, 2734, 3405, 3632, 4101, 4540, 5448, 5468, 6810, 6835, 8202, 9080, 10896, 10936, 13620, 13670, 16404, 18160, 20505, 21872, 27240, 27340, 32808, 41010, 54480, 54680, 65616, 82020, 109360, 164040, 310309, 328080, 620618, 930927, 1241236, 1551545, 1861854, 2482472, 3103090, 3723708, 4654635, 4964944, 6206180, 7447416, 9309270, 12412360, 14894832, 18618540, 24824720, 37237080, 74474160]

約数ペア:

[(1, 74474160), (2, 37237080), (3, 24824720), (4, 18618540), (5, 14894832), (6, 12412360), (8, 9309270), (10, 7447416), (12, 6206180), (15, 4964944), (16, 4654635), (20, 3723708), (24, 3103090), (30, 2482472), (40, 1861854), (48, 1551545), (60, 1241236), (80, 930927), (120, 620618), (227, 328080), (240, 310309), (454, 164040), (681, 109360), (908, 82020), (1135, 65616), (1362, 54680), (1367, 54480), (1816, 41010), (2270, 32808), (2724, 27340), (2734, 27240), (3405, 21872), (3632, 20505), (4101, 18160), (4540, 16404), (5448, 13670), (5468, 13620), (6810, 10936), (6835, 10896), (8202, 9080)]