22167400

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:179

約数の個数: 96

約数和(自身を含む): 55353600

約数和(自身を除く): 33186200

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 61, 79, 92, 100, 115, 122, 158, 184, 200, 230, 244, 305, 316, 395, 460, 488, 575, 610, 632, 790, 920, 1150, 1220, 1403, 1525, 1580, 1817, 1975, 2300, 2440, 2806, 3050, 3160, 3634, 3950, 4600, 4819, 5612, 6100, 7015, 7268, 7900, 9085, 9638, 11224, 12200, 14030, 14536, 15800, 18170, 19276, 24095, 28060, 35075, 36340, 38552, 45425, 48190, 56120, 70150, 72680, 90850, 96380, 110837, 120475, 140300, 181700, 192760, 221674, 240950, 280600, 363400, 443348, 481900, 554185, 886696, 963800, 1108370, 2216740, 2770925, 4433480, 5541850, 11083700, 22167400]

約数ペア:

[(1, 22167400), (2, 11083700), (4, 5541850), (5, 4433480), (8, 2770925), (10, 2216740), (20, 1108370), (23, 963800), (25, 886696), (40, 554185), (46, 481900), (50, 443348), (61, 363400), (79, 280600), (92, 240950), (100, 221674), (115, 192760), (122, 181700), (158, 140300), (184, 120475), (200, 110837), (230, 96380), (244, 90850), (305, 72680), (316, 70150), (395, 56120), (460, 48190), (488, 45425), (575, 38552), (610, 36340), (632, 35075), (790, 28060), (920, 24095), (1150, 19276), (1220, 18170), (1403, 15800), (1525, 14536), (1580, 14030), (1817, 12200), (1975, 11224), (2300, 9638), (2440, 9085), (2806, 7900), (3050, 7268), (3160, 7015), (3634, 6100), (3950, 5612), (4600, 4819)]