274116800

素因数分解:

$2^6\times 5^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:239

約数の個数: 168

約数和(自身を含む): 725667840

約数和(自身を除く): 451551040

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 71, 76, 80, 95, 100, 127, 142, 152, 160, 190, 200, 254, 284, 304, 320, 355, 380, 400, 475, 508, 568, 608, 635, 710, 760, 800, 950, 1016, 1136, 1216, 1270, 1349, 1420, 1520, 1600, 1775, 1900, 2032, 2272, 2413, 2540, 2698, 2840, 3040, 3175, 3550, 3800, 4064, 4544, 4826, 5080, 5396, 5680, 6080, 6350, 6745, 7100, 7600, 8128, 9017, 9652, 10160, 10792, 11360, 12065, 12700, 13490, 14200, 15200, 18034, 19304, 20320, 21584, 22720, 24130, 25400, 26980, 28400, 30400, 33725, 36068, 38608, 40640, 43168, 45085, 48260, 50800, 53960, 56800, 60325, 67450, 72136, 77216, 86336, 90170, 96520, 101600, 107920, 113600, 120650, 134900, 144272, 154432, 171323, 180340, 193040, 203200, 215840, 225425, 241300, 269800, 288544, 342646, 360680, 386080, 431680, 450850, 482600, 539600, 577088, 685292, 721360, 772160, 856615, 901700, 965200, 1079200, 1370584, 1442720, 1713230, 1803400, 1930400, 2158400, 2741168, 2885440, 3426460, 3606800, 3860800, 4283075, 5482336, 6852920, 7213600, 8566150, 10964672, 13705840, 14427200, 17132300, 27411680, 34264600, 54823360, 68529200, 137058400, 274116800]

約数ペア:

[(1, 274116800), (2, 137058400), (4, 68529200), (5, 54823360), (8, 34264600), (10, 27411680), (16, 17132300), (19, 14427200), (20, 13705840), (25, 10964672), (32, 8566150), (38, 7213600), (40, 6852920), (50, 5482336), (64, 4283075), (71, 3860800), (76, 3606800), (80, 3426460), (95, 2885440), (100, 2741168), (127, 2158400), (142, 1930400), (152, 1803400), (160, 1713230), (190, 1442720), (200, 1370584), (254, 1079200), (284, 965200), (304, 901700), (320, 856615), (355, 772160), (380, 721360), (400, 685292), (475, 577088), (508, 539600), (568, 482600), (608, 450850), (635, 431680), (710, 386080), (760, 360680), (800, 342646), (950, 288544), (1016, 269800), (1136, 241300), (1216, 225425), (1270, 215840), (1349, 203200), (1420, 193040), (1520, 180340), (1600, 171323), (1775, 154432), (1900, 144272), (2032, 134900), (2272, 120650), (2413, 113600), (2540, 107920), (2698, 101600), (2840, 96520), (3040, 90170), (3175, 86336), (3550, 77216), (3800, 72136), (4064, 67450), (4544, 60325), (4826, 56800), (5080, 53960), (5396, 50800), (5680, 48260), (6080, 45085), (6350, 43168), (6745, 40640), (7100, 38608), (7600, 36068), (8128, 33725), (9017, 30400), (9652, 28400), (10160, 26980), (10792, 25400), (11360, 24130), (12065, 22720), (12700, 21584), (13490, 20320), (14200, 19304), (15200, 18034)]