304058560

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73091}}^1$

素因数の和:73121

約数の個数: 56

約数和(自身を含む): 779745456

約数和(自身を除く): 475686896

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 73091, 146182, 292364, 365455, 584728, 730910, 950183, 1169456, 1461820, 1900366, 2338912, 2923640, 3800732, 4677824, 4750915, 5847280, 7601464, 9501830, 11694560, 15202928, 19003660, 23389120, 30405856, 38007320, 60811712, 76014640, 152029280, 304058560]

約数ペア:

[(1, 304058560), (2, 152029280), (4, 76014640), (5, 60811712), (8, 38007320), (10, 30405856), (13, 23389120), (16, 19003660), (20, 15202928), (26, 11694560), (32, 9501830), (40, 7601464), (52, 5847280), (64, 4750915), (65, 4677824), (80, 3800732), (104, 2923640), (130, 2338912), (160, 1900366), (208, 1461820), (260, 1169456), (320, 950183), (416, 730910), (520, 584728), (832, 365455), (1040, 292364), (2080, 146182), (4160, 73091)]