18421150080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{9594349}}^1$

素因数の和:9594371

約数の個数: 64

約数和(自身を含む): 58717422000

約数和(自身を除く): 40296271920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 9594349, 19188698, 28783047, 38377396, 47971745, 57566094, 76754792, 95943490, 115132188, 143915235, 153509584, 191886980, 230264376, 287830470, 307019168, 383773960, 460528752, 575660940, 614038336, 767547920, 921057504, 1151321880, 1228076672, 1535095840, 1842115008, 2302643760, 3070191680, 3684230016, 4605287520, 6140383360, 9210575040, 18421150080]

約数ペア:

[(1, 18421150080), (2, 9210575040), (3, 6140383360), (4, 4605287520), (5, 3684230016), (6, 3070191680), (8, 2302643760), (10, 1842115008), (12, 1535095840), (15, 1228076672), (16, 1151321880), (20, 921057504), (24, 767547920), (30, 614038336), (32, 575660940), (40, 460528752), (48, 383773960), (60, 307019168), (64, 287830470), (80, 230264376), (96, 191886980), (120, 153509584), (128, 143915235), (160, 115132188), (192, 95943490), (240, 76754792), (320, 57566094), (384, 47971745), (480, 38377396), (640, 28783047), (960, 19188698), (1920, 9594349)]