434045280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{904261}}^1$

素因数の和:904279

約数の個数: 48

約数和(自身を含む): 1367244144

約数和(自身を除く): 933198864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 904261, 1808522, 2712783, 3617044, 4521305, 5425566, 7234088, 9042610, 10851132, 13563915, 14468176, 18085220, 21702264, 27127830, 28936352, 36170440, 43404528, 54255660, 72340880, 86809056, 108511320, 144681760, 217022640, 434045280]

約数ペア:

[(1, 434045280), (2, 217022640), (3, 144681760), (4, 108511320), (5, 86809056), (6, 72340880), (8, 54255660), (10, 43404528), (12, 36170440), (15, 28936352), (16, 27127830), (20, 21702264), (24, 18085220), (30, 14468176), (32, 13563915), (40, 10851132), (48, 9042610), (60, 7234088), (80, 5425566), (96, 4521305), (120, 3617044), (160, 2712783), (240, 1808522), (480, 904261)]