166445986920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{312469}}^1$

素因数の和:312699

約数の個数: 128

約数和(自身を含む): 523749715200

約数和(自身を除く): 357303728280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 193, 230, 276, 345, 386, 460, 552, 579, 690, 772, 920, 965, 1158, 1380, 1544, 1930, 2316, 2760, 2895, 3860, 4439, 4632, 5790, 7720, 8878, 11580, 13317, 17756, 22195, 23160, 26634, 35512, 44390, 53268, 66585, 88780, 106536, 133170, 177560, 266340, 312469, 532680, 624938, 937407, 1249876, 1562345, 1874814, 2499752, 3124690, 3749628, 4687035, 6249380, 7186787, 7499256, 9374070, 12498760, 14373574, 18748140, 21560361, 28747148, 35933935, 37496280, 43120722, 57494296, 60306517, 71867870, 86241444, 107801805, 120613034, 143735740, 172482888, 180919551, 215603610, 241226068, 287471480, 301532585, 361839102, 431207220, 482452136, 603065170, 723678204, 862414440, 904597755, 1206130340, 1387049891, 1447356408, 1809195510, 2412260680, 2774099782, 3618391020, 4161149673, 5548199564, 6935249455, 7236782040, 8322299346, 11096399128, 13870498910, 16644598692, 20805748365, 27740997820, 33289197384, 41611496730, 55481995640, 83222993460, 166445986920]

約数ペア:

[(1, 166445986920), (2, 83222993460), (3, 55481995640), (4, 41611496730), (5, 33289197384), (6, 27740997820), (8, 20805748365), (10, 16644598692), (12, 13870498910), (15, 11096399128), (20, 8322299346), (23, 7236782040), (24, 6935249455), (30, 5548199564), (40, 4161149673), (46, 3618391020), (60, 2774099782), (69, 2412260680), (92, 1809195510), (115, 1447356408), (120, 1387049891), (138, 1206130340), (184, 904597755), (193, 862414440), (230, 723678204), (276, 603065170), (345, 482452136), (386, 431207220), (460, 361839102), (552, 301532585), (579, 287471480), (690, 241226068), (772, 215603610), (920, 180919551), (965, 172482888), (1158, 143735740), (1380, 120613034), (1544, 107801805), (1930, 86241444), (2316, 71867870), (2760, 60306517), (2895, 57494296), (3860, 43120722), (4439, 37496280), (4632, 35933935), (5790, 28747148), (7720, 21560361), (8878, 18748140), (11580, 14373574), (13317, 12498760), (17756, 9374070), (22195, 7499256), (23160, 7186787), (26634, 6249380), (35512, 4687035), (44390, 3749628), (53268, 3124690), (66585, 2499752), (88780, 1874814), (106536, 1562345), (133170, 1249876), (177560, 937407), (266340, 624938), (312469, 532680)]