217240800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:290

約数の個数: 288

約数和(自身を含む): 824447232

約数和(自身を除く): 607206432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 67, 70, 75, 80, 84, 96, 100, 105, 112, 120, 134, 140, 150, 160, 168, 175, 193, 200, 201, 210, 224, 240, 268, 280, 300, 335, 336, 350, 386, 400, 402, 420, 469, 480, 525, 536, 560, 579, 600, 670, 672, 700, 772, 800, 804, 840, 938, 965, 1005, 1050, 1072, 1120, 1158, 1200, 1340, 1351, 1400, 1407, 1544, 1608, 1675, 1680, 1876, 1930, 2010, 2100, 2144, 2316, 2345, 2400, 2680, 2702, 2800, 2814, 2895, 3088, 3216, 3350, 3360, 3752, 3860, 4020, 4053, 4200, 4632, 4690, 4825, 5025, 5360, 5404, 5600, 5628, 5790, 6176, 6432, 6700, 6755, 7035, 7504, 7720, 8040, 8106, 8400, 9264, 9380, 9650, 10050, 10720, 10808, 11256, 11580, 11725, 12931, 13400, 13510, 14070, 14475, 15008, 15440, 16080, 16212, 16800, 18528, 18760, 19300, 20100, 20265, 21616, 22512, 23160, 23450, 25862, 26800, 27020, 28140, 28950, 30880, 32160, 32424, 33775, 35175, 37520, 38600, 38793, 40200, 40530, 43232, 45024, 46320, 46900, 51724, 53600, 54040, 56280, 57900, 64655, 64848, 67550, 70350, 75040, 77200, 77586, 80400, 81060, 90517, 92640, 93800, 101325, 103448, 108080, 112560, 115800, 129310, 129696, 135100, 140700, 154400, 155172, 160800, 162120, 181034, 187600, 193965, 202650, 206896, 216160, 225120, 231600, 258620, 270200, 271551, 281400, 310344, 323275, 324240, 362068, 375200, 387930, 405300, 413792, 452585, 463200, 517240, 540400, 543102, 562800, 620688, 646550, 648480, 724136, 775860, 810600, 905170, 969825, 1034480, 1080800, 1086204, 1125600, 1241376, 1293100, 1357755, 1448272, 1551720, 1621200, 1810340, 1939650, 2068960, 2172408, 2262925, 2586200, 2715510, 2896544, 3103440, 3242400, 3620680, 3879300, 4344816, 4525850, 5172400, 5431020, 6206880, 6788775, 7241360, 7758600, 8689632, 9051700, 10344800, 10862040, 13577550, 14482720, 15517200, 18103400, 21724080, 27155100, 31034400, 36206800, 43448160, 54310200, 72413600, 108620400, 217240800]

約数ペア:

[(1, 217240800), (2, 108620400), (3, 72413600), (4, 54310200), (5, 43448160), (6, 36206800), (7, 31034400), (8, 27155100), (10, 21724080), (12, 18103400), (14, 15517200), (15, 14482720), (16, 13577550), (20, 10862040), (21, 10344800), (24, 9051700), (25, 8689632), (28, 7758600), (30, 7241360), (32, 6788775), (35, 6206880), (40, 5431020), (42, 5172400), (48, 4525850), (50, 4344816), (56, 3879300), (60, 3620680), (67, 3242400), (70, 3103440), (75, 2896544), (80, 2715510), (84, 2586200), (96, 2262925), (100, 2172408), (105, 2068960), (112, 1939650), (120, 1810340), (134, 1621200), (140, 1551720), (150, 1448272), (160, 1357755), (168, 1293100), (175, 1241376), (193, 1125600), (200, 1086204), (201, 1080800), (210, 1034480), (224, 969825), (240, 905170), (268, 810600), (280, 775860), (300, 724136), (335, 648480), (336, 646550), (350, 620688), (386, 562800), (400, 543102), (402, 540400), (420, 517240), (469, 463200), (480, 452585), (525, 413792), (536, 405300), (560, 387930), (579, 375200), (600, 362068), (670, 324240), (672, 323275), (700, 310344), (772, 281400), (800, 271551), (804, 270200), (840, 258620), (938, 231600), (965, 225120), (1005, 216160), (1050, 206896), (1072, 202650), (1120, 193965), (1158, 187600), (1200, 181034), (1340, 162120), (1351, 160800), (1400, 155172), (1407, 154400), (1544, 140700), (1608, 135100), (1675, 129696), (1680, 129310), (1876, 115800), (1930, 112560), (2010, 108080), (2100, 103448), (2144, 101325), (2316, 93800), (2345, 92640), (2400, 90517), (2680, 81060), (2702, 80400), (2800, 77586), (2814, 77200), (2895, 75040), (3088, 70350), (3216, 67550), (3350, 64848), (3360, 64655), (3752, 57900), (3860, 56280), (4020, 54040), (4053, 53600), (4200, 51724), (4632, 46900), (4690, 46320), (4825, 45024), (5025, 43232), (5360, 40530), (5404, 40200), (5600, 38793), (5628, 38600), (5790, 37520), (6176, 35175), (6432, 33775), (6700, 32424), (6755, 32160), (7035, 30880), (7504, 28950), (7720, 28140), (8040, 27020), (8106, 26800), (8400, 25862), (9264, 23450), (9380, 23160), (9650, 22512), (10050, 21616), (10720, 20265), (10808, 20100), (11256, 19300), (11580, 18760), (11725, 18528), (12931, 16800), (13400, 16212), (13510, 16080), (14070, 15440), (14475, 15008)]