63247520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{379}}^1$

素因数の和:550

約数の個数: 96

約数和(自身を含む): 172368000

約数和(自身を除く): 109120480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 149, 160, 224, 280, 298, 379, 560, 596, 745, 758, 1043, 1120, 1192, 1490, 1516, 1895, 2086, 2384, 2653, 2980, 3032, 3790, 4172, 4768, 5215, 5306, 5960, 6064, 7580, 8344, 10430, 10612, 11920, 12128, 13265, 15160, 16688, 20860, 21224, 23840, 26530, 30320, 33376, 41720, 42448, 53060, 56471, 60640, 83440, 84896, 106120, 112942, 166880, 212240, 225884, 282355, 395297, 424480, 451768, 564710, 790594, 903536, 1129420, 1581188, 1807072, 1976485, 2258840, 3162376, 3952970, 4517680, 6324752, 7905940, 9035360, 12649504, 15811880, 31623760, 63247520]

約数ペア:

[(1, 63247520), (2, 31623760), (4, 15811880), (5, 12649504), (7, 9035360), (8, 7905940), (10, 6324752), (14, 4517680), (16, 3952970), (20, 3162376), (28, 2258840), (32, 1976485), (35, 1807072), (40, 1581188), (56, 1129420), (70, 903536), (80, 790594), (112, 564710), (140, 451768), (149, 424480), (160, 395297), (224, 282355), (280, 225884), (298, 212240), (379, 166880), (560, 112942), (596, 106120), (745, 84896), (758, 83440), (1043, 60640), (1120, 56471), (1192, 53060), (1490, 42448), (1516, 41720), (1895, 33376), (2086, 30320), (2384, 26530), (2653, 23840), (2980, 21224), (3032, 20860), (3790, 16688), (4172, 15160), (4768, 13265), (5215, 12128), (5306, 11920), (5960, 10612), (6064, 10430), (7580, 8344)]