156911672080

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{367}}^1\times {\mathrm{409}}^1$

素因数の和:1041

約数の個数: 160

約数和(自身を含む): 373808217600

約数和(自身を除く): 216896545520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 179, 292, 358, 365, 367, 409, 584, 716, 730, 734, 818, 895, 1168, 1432, 1460, 1468, 1636, 1790, 1835, 2045, 2864, 2920, 2936, 3272, 3580, 3670, 4090, 5840, 5872, 6544, 7160, 7340, 8180, 13067, 14320, 14680, 16360, 26134, 26791, 29360, 29857, 32720, 52268, 53582, 59714, 65335, 65693, 73211, 104536, 107164, 119428, 130670, 131386, 133955, 146422, 149285, 150103, 209072, 214328, 238856, 261340, 262772, 267910, 292844, 298570, 300206, 328465, 366055, 428656, 477712, 522680, 525544, 535820, 585688, 597140, 600412, 656930, 732110, 750515, 1045360, 1051088, 1071640, 1171376, 1194280, 1200824, 1313860, 1464220, 1501030, 2143280, 2388560, 2401648, 2627720, 2928440, 3002060, 4795589, 5255440, 5344403, 5856880, 6004120, 9591178, 10688806, 10957519, 12008240, 19182356, 21377612, 21915038, 23977945, 26722015, 26868437, 38364712, 42755224, 43830076, 47955890, 53444030, 53736874, 54787595, 76729424, 85510448, 87660152, 95911780, 106888060, 107473748, 109575190, 134342185, 175320304, 191823560, 213776120, 214947496, 219150380, 268684370, 383647120, 427552240, 429894992, 438300760, 537368740, 876601520, 1074737480, 1961395901, 2149474960, 3922791802, 7845583604, 9806979505, 15691167208, 19613959010, 31382334416, 39227918020, 78455836040, 156911672080]

約数ペア:

[(1, 156911672080), (2, 78455836040), (4, 39227918020), (5, 31382334416), (8, 19613959010), (10, 15691167208), (16, 9806979505), (20, 7845583604), (40, 3922791802), (73, 2149474960), (80, 1961395901), (146, 1074737480), (179, 876601520), (292, 537368740), (358, 438300760), (365, 429894992), (367, 427552240), (409, 383647120), (584, 268684370), (716, 219150380), (730, 214947496), (734, 213776120), (818, 191823560), (895, 175320304), (1168, 134342185), (1432, 109575190), (1460, 107473748), (1468, 106888060), (1636, 95911780), (1790, 87660152), (1835, 85510448), (2045, 76729424), (2864, 54787595), (2920, 53736874), (2936, 53444030), (3272, 47955890), (3580, 43830076), (3670, 42755224), (4090, 38364712), (5840, 26868437), (5872, 26722015), (6544, 23977945), (7160, 21915038), (7340, 21377612), (8180, 19182356), (13067, 12008240), (14320, 10957519), (14680, 10688806), (16360, 9591178), (26134, 6004120), (26791, 5856880), (29360, 5344403), (29857, 5255440), (32720, 4795589), (52268, 3002060), (53582, 2928440), (59714, 2627720), (65335, 2401648), (65693, 2388560), (73211, 2143280), (104536, 1501030), (107164, 1464220), (119428, 1313860), (130670, 1200824), (131386, 1194280), (133955, 1171376), (146422, 1071640), (149285, 1051088), (150103, 1045360), (209072, 750515), (214328, 732110), (238856, 656930), (261340, 600412), (262772, 597140), (267910, 585688), (292844, 535820), (298570, 525544), (300206, 522680), (328465, 477712), (366055, 428656)]