577135920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2404733}}^1$

素因数の和:2404749

約数の個数: 40

約数和(自身を含む): 1789122096

約数和(自身を除く): 1211986176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2404733, 4809466, 7214199, 9618932, 12023665, 14428398, 19237864, 24047330, 28856796, 36070995, 38475728, 48094660, 57713592, 72141990, 96189320, 115427184, 144283980, 192378640, 288567960, 577135920]

約数ペア:

[(1, 577135920), (2, 288567960), (3, 192378640), (4, 144283980), (5, 115427184), (6, 96189320), (8, 72141990), (10, 57713592), (12, 48094660), (15, 38475728), (16, 36070995), (20, 28856796), (24, 24047330), (30, 19237864), (40, 14428398), (48, 12023665), (60, 9618932), (80, 7214199), (120, 4809466), (240, 2404733)]