296422160

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2269}}^1$

素因数の和:2376

約数の個数: 80

約数和(自身を含む): 729596160

約数和(自身を除く): 433174000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 71, 80, 92, 115, 142, 184, 230, 284, 355, 368, 460, 568, 710, 920, 1136, 1420, 1633, 1840, 2269, 2840, 3266, 4538, 5680, 6532, 8165, 9076, 11345, 13064, 16330, 18152, 22690, 26128, 32660, 36304, 45380, 52187, 65320, 90760, 104374, 130640, 161099, 181520, 208748, 260935, 322198, 417496, 521870, 644396, 805495, 834992, 1043740, 1288792, 1610990, 2087480, 2577584, 3221980, 3705277, 4174960, 6443960, 7410554, 12887920, 14821108, 18526385, 29642216, 37052770, 59284432, 74105540, 148211080, 296422160]

約数ペア:

[(1, 296422160), (2, 148211080), (4, 74105540), (5, 59284432), (8, 37052770), (10, 29642216), (16, 18526385), (20, 14821108), (23, 12887920), (40, 7410554), (46, 6443960), (71, 4174960), (80, 3705277), (92, 3221980), (115, 2577584), (142, 2087480), (184, 1610990), (230, 1288792), (284, 1043740), (355, 834992), (368, 805495), (460, 644396), (568, 521870), (710, 417496), (920, 322198), (1136, 260935), (1420, 208748), (1633, 181520), (1840, 161099), (2269, 130640), (2840, 104374), (3266, 90760), (4538, 65320), (5680, 52187), (6532, 45380), (8165, 36304), (9076, 32660), (11345, 26128), (13064, 22690), (16330, 18152)]