9404240

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1$

素因数の和:324

約数の個数: 80

約数和(自身を含む): 24105600

約数和(自身を除く): 14701360

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 38, 40, 46, 76, 80, 92, 95, 115, 152, 184, 190, 230, 269, 304, 368, 380, 437, 460, 538, 760, 874, 920, 1076, 1345, 1520, 1748, 1840, 2152, 2185, 2690, 3496, 4304, 4370, 5111, 5380, 6187, 6992, 8740, 10222, 10760, 12374, 17480, 20444, 21520, 24748, 25555, 30935, 34960, 40888, 49496, 51110, 61870, 81776, 98992, 102220, 117553, 123740, 204440, 235106, 247480, 408880, 470212, 494960, 587765, 940424, 1175530, 1880848, 2351060, 4702120, 9404240]

約数ペア:

[(1, 9404240), (2, 4702120), (4, 2351060), (5, 1880848), (8, 1175530), (10, 940424), (16, 587765), (19, 494960), (20, 470212), (23, 408880), (38, 247480), (40, 235106), (46, 204440), (76, 123740), (80, 117553), (92, 102220), (95, 98992), (115, 81776), (152, 61870), (184, 51110), (190, 49496), (230, 40888), (269, 34960), (304, 30935), (368, 25555), (380, 24748), (437, 21520), (460, 20444), (538, 17480), (760, 12374), (874, 10760), (920, 10222), (1076, 8740), (1345, 6992), (1520, 6187), (1748, 5380), (1840, 5111), (2152, 4370), (2185, 4304), (2690, 3496)]