374138080

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{63199}}^1$

素因数の和:63251

約数の個数: 48

約数和(自身を含む): 907804800

約数和(自身を除く): 533666720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 2960, 5920, 63199, 126398, 252796, 315995, 505592, 631990, 1011184, 1263980, 2022368, 2338363, 2527960, 4676726, 5055920, 9353452, 10111840, 11691815, 18706904, 23383630, 37413808, 46767260, 74827616, 93534520, 187069040, 374138080]

約数ペア:

[(1, 374138080), (2, 187069040), (4, 93534520), (5, 74827616), (8, 46767260), (10, 37413808), (16, 23383630), (20, 18706904), (32, 11691815), (37, 10111840), (40, 9353452), (74, 5055920), (80, 4676726), (148, 2527960), (160, 2338363), (185, 2022368), (296, 1263980), (370, 1011184), (592, 631990), (740, 505592), (1184, 315995), (1480, 252796), (2960, 126398), (5920, 63199)]