1266225120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1$

素因数の和:474

約数の個数: 288

約数和(自身を含む): 4508929152

約数和(自身を除く): 3242704032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 53, 60, 72, 80, 90, 94, 96, 106, 120, 141, 144, 159, 160, 180, 188, 212, 235, 240, 265, 282, 288, 318, 353, 360, 376, 423, 424, 470, 477, 480, 530, 564, 636, 705, 706, 720, 752, 795, 846, 848, 940, 954, 1059, 1060, 1128, 1272, 1410, 1412, 1440, 1504, 1590, 1692, 1696, 1765, 1880, 1908, 2115, 2118, 2120, 2256, 2385, 2491, 2544, 2820, 2824, 3177, 3180, 3384, 3530, 3760, 3816, 4230, 4236, 4240, 4512, 4770, 4982, 5088, 5295, 5640, 5648, 6354, 6360, 6768, 7060, 7473, 7520, 7632, 8460, 8472, 8480, 9540, 9964, 10590, 11280, 11296, 12455, 12708, 12720, 13536, 14120, 14946, 15264, 15885, 16591, 16920, 16944, 18709, 19080, 19928, 21180, 22419, 22560, 24910, 25416, 25440, 28240, 29892, 31770, 33182, 33840, 33888, 37365, 37418, 38160, 39856, 42360, 44838, 49773, 49820, 50832, 56127, 56480, 59784, 63540, 66364, 67680, 74730, 74836, 76320, 79712, 82955, 84720, 89676, 93545, 99546, 99640, 101664, 112095, 112254, 119568, 127080, 132728, 149319, 149460, 149672, 165910, 168381, 169440, 179352, 187090, 199092, 199280, 224190, 224508, 239136, 248865, 254160, 265456, 280635, 298638, 298920, 299344, 331820, 336762, 358704, 374180, 398184, 398560, 448380, 449016, 497730, 508320, 530912, 561270, 597276, 597840, 598688, 663640, 673524, 717408, 746595, 748360, 796368, 841905, 879323, 896760, 898032, 995460, 1122540, 1194552, 1195680, 1327280, 1347048, 1493190, 1496720, 1592736, 1683810, 1758646, 1793520, 1796064, 1990920, 2245080, 2389104, 2637969, 2654560, 2694096, 2986380, 2993440, 3367620, 3517292, 3587040, 3981840, 4396615, 4490160, 4778208, 5275938, 5388192, 5972760, 6735240, 7034584, 7913907, 7963680, 8793230, 8980320, 10551876, 11945520, 13189845, 13470480, 14069168, 15827814, 17586460, 21103752, 23891040, 26379690, 26940960, 28138336, 31655628, 35172920, 39569535, 42207504, 52759380, 63311256, 70345840, 79139070, 84415008, 105518760, 126622512, 140691680, 158278140, 211037520, 253245024, 316556280, 422075040, 633112560, 1266225120]

約数ペア:

[(1, 1266225120), (2, 633112560), (3, 422075040), (4, 316556280), (5, 253245024), (6, 211037520), (8, 158278140), (9, 140691680), (10, 126622512), (12, 105518760), (15, 84415008), (16, 79139070), (18, 70345840), (20, 63311256), (24, 52759380), (30, 42207504), (32, 39569535), (36, 35172920), (40, 31655628), (45, 28138336), (47, 26940960), (48, 26379690), (53, 23891040), (60, 21103752), (72, 17586460), (80, 15827814), (90, 14069168), (94, 13470480), (96, 13189845), (106, 11945520), (120, 10551876), (141, 8980320), (144, 8793230), (159, 7963680), (160, 7913907), (180, 7034584), (188, 6735240), (212, 5972760), (235, 5388192), (240, 5275938), (265, 4778208), (282, 4490160), (288, 4396615), (318, 3981840), (353, 3587040), (360, 3517292), (376, 3367620), (423, 2993440), (424, 2986380), (470, 2694096), (477, 2654560), (480, 2637969), (530, 2389104), (564, 2245080), (636, 1990920), (705, 1796064), (706, 1793520), (720, 1758646), (752, 1683810), (795, 1592736), (846, 1496720), (848, 1493190), (940, 1347048), (954, 1327280), (1059, 1195680), (1060, 1194552), (1128, 1122540), (1272, 995460), (1410, 898032), (1412, 896760), (1440, 879323), (1504, 841905), (1590, 796368), (1692, 748360), (1696, 746595), (1765, 717408), (1880, 673524), (1908, 663640), (2115, 598688), (2118, 597840), (2120, 597276), (2256, 561270), (2385, 530912), (2491, 508320), (2544, 497730), (2820, 449016), (2824, 448380), (3177, 398560), (3180, 398184), (3384, 374180), (3530, 358704), (3760, 336762), (3816, 331820), (4230, 299344), (4236, 298920), (4240, 298638), (4512, 280635), (4770, 265456), (4982, 254160), (5088, 248865), (5295, 239136), (5640, 224508), (5648, 224190), (6354, 199280), (6360, 199092), (6768, 187090), (7060, 179352), (7473, 169440), (7520, 168381), (7632, 165910), (8460, 149672), (8472, 149460), (8480, 149319), (9540, 132728), (9964, 127080), (10590, 119568), (11280, 112254), (11296, 112095), (12455, 101664), (12708, 99640), (12720, 99546), (13536, 93545), (14120, 89676), (14946, 84720), (15264, 82955), (15885, 79712), (16591, 76320), (16920, 74836), (16944, 74730), (18709, 67680), (19080, 66364), (19928, 63540), (21180, 59784), (22419, 56480), (22560, 56127), (24910, 50832), (25416, 49820), (25440, 49773), (28240, 44838), (29892, 42360), (31770, 39856), (33182, 38160), (33840, 37418), (33888, 37365)]