134014720

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{14957}}^1$

素因数の和:14985

約数の個数: 72

約数和(自身を含む): 366889824

約数和(自身を除く): 232875104

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 8960, 14957, 29914, 59828, 74785, 104699, 119656, 149570, 209398, 239312, 299140, 418796, 478624, 523495, 598280, 837592, 957248, 1046990, 1196560, 1675184, 1914496, 2093980, 2393120, 3350368, 3828992, 4187960, 4786240, 6700736, 8375920, 9572480, 13401472, 16751840, 19144960, 26802944, 33503680, 67007360, 134014720]

約数ペア:

[(1, 134014720), (2, 67007360), (4, 33503680), (5, 26802944), (7, 19144960), (8, 16751840), (10, 13401472), (14, 9572480), (16, 8375920), (20, 6700736), (28, 4786240), (32, 4187960), (35, 3828992), (40, 3350368), (56, 2393120), (64, 2093980), (70, 1914496), (80, 1675184), (112, 1196560), (128, 1046990), (140, 957248), (160, 837592), (224, 598280), (256, 523495), (280, 478624), (320, 418796), (448, 299140), (560, 239312), (640, 209398), (896, 149570), (1120, 119656), (1280, 104699), (1792, 74785), (2240, 59828), (4480, 29914), (8960, 14957)]