166184480

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:128

約数の個数: 288

約数和(自身を含む): 521240832

約数和(自身を除く): 355056352

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 41, 44, 47, 49, 55, 56, 70, 77, 80, 82, 88, 94, 98, 110, 112, 140, 154, 160, 164, 176, 188, 196, 205, 220, 224, 235, 245, 280, 287, 308, 328, 329, 352, 376, 385, 392, 410, 440, 451, 470, 490, 517, 539, 560, 574, 616, 656, 658, 752, 770, 784, 820, 880, 902, 940, 980, 1034, 1078, 1120, 1148, 1232, 1312, 1316, 1435, 1504, 1540, 1568, 1640, 1645, 1760, 1804, 1880, 1927, 1960, 2009, 2068, 2156, 2255, 2296, 2303, 2464, 2585, 2632, 2695, 2870, 3080, 3157, 3280, 3290, 3608, 3619, 3760, 3854, 3920, 4018, 4136, 4312, 4510, 4592, 4606, 5170, 5264, 5390, 5740, 6160, 6314, 6560, 6580, 7216, 7238, 7520, 7708, 7840, 8036, 8272, 8624, 9020, 9184, 9212, 9635, 10045, 10340, 10528, 10780, 11480, 11515, 12320, 12628, 13160, 13489, 14432, 14476, 15416, 15785, 16072, 16544, 17248, 18040, 18095, 18424, 19270, 20090, 20680, 21197, 21560, 22099, 22960, 23030, 25256, 25333, 26320, 26978, 28952, 30832, 31570, 32144, 36080, 36190, 36848, 38540, 40180, 41360, 42394, 43120, 44198, 45920, 46060, 50512, 50666, 52640, 53956, 57904, 61664, 63140, 64288, 67445, 72160, 72380, 73696, 77080, 80360, 82720, 84788, 86240, 88396, 92120, 94423, 101024, 101332, 105985, 107912, 110495, 115808, 126280, 126665, 134890, 144760, 148379, 154160, 160720, 169576, 176792, 184240, 188846, 202664, 211970, 215824, 220990, 252560, 253330, 269780, 289520, 296758, 308320, 321440, 339152, 353584, 368480, 377692, 405328, 423940, 431648, 441980, 472115, 505120, 506660, 539560, 579040, 593516, 678304, 707168, 741895, 755384, 810656, 847880, 883960, 944230, 1013320, 1038653, 1079120, 1187032, 1483790, 1510768, 1695760, 1767920, 1888460, 2026640, 2077306, 2158240, 2374064, 2967580, 3021536, 3391520, 3535840, 3776920, 4053280, 4154612, 4748128, 5193265, 5935160, 7553840, 8309224, 10386530, 11870320, 15107680, 16618448, 20773060, 23740640, 33236896, 41546120, 83092240, 166184480]

約数ペア:

[(1, 166184480), (2, 83092240), (4, 41546120), (5, 33236896), (7, 23740640), (8, 20773060), (10, 16618448), (11, 15107680), (14, 11870320), (16, 10386530), (20, 8309224), (22, 7553840), (28, 5935160), (32, 5193265), (35, 4748128), (40, 4154612), (41, 4053280), (44, 3776920), (47, 3535840), (49, 3391520), (55, 3021536), (56, 2967580), (70, 2374064), (77, 2158240), (80, 2077306), (82, 2026640), (88, 1888460), (94, 1767920), (98, 1695760), (110, 1510768), (112, 1483790), (140, 1187032), (154, 1079120), (160, 1038653), (164, 1013320), (176, 944230), (188, 883960), (196, 847880), (205, 810656), (220, 755384), (224, 741895), (235, 707168), (245, 678304), (280, 593516), (287, 579040), (308, 539560), (328, 506660), (329, 505120), (352, 472115), (376, 441980), (385, 431648), (392, 423940), (410, 405328), (440, 377692), (451, 368480), (470, 353584), (490, 339152), (517, 321440), (539, 308320), (560, 296758), (574, 289520), (616, 269780), (656, 253330), (658, 252560), (752, 220990), (770, 215824), (784, 211970), (820, 202664), (880, 188846), (902, 184240), (940, 176792), (980, 169576), (1034, 160720), (1078, 154160), (1120, 148379), (1148, 144760), (1232, 134890), (1312, 126665), (1316, 126280), (1435, 115808), (1504, 110495), (1540, 107912), (1568, 105985), (1640, 101332), (1645, 101024), (1760, 94423), (1804, 92120), (1880, 88396), (1927, 86240), (1960, 84788), (2009, 82720), (2068, 80360), (2156, 77080), (2255, 73696), (2296, 72380), (2303, 72160), (2464, 67445), (2585, 64288), (2632, 63140), (2695, 61664), (2870, 57904), (3080, 53956), (3157, 52640), (3280, 50666), (3290, 50512), (3608, 46060), (3619, 45920), (3760, 44198), (3854, 43120), (3920, 42394), (4018, 41360), (4136, 40180), (4312, 38540), (4510, 36848), (4592, 36190), (4606, 36080), (5170, 32144), (5264, 31570), (5390, 30832), (5740, 28952), (6160, 26978), (6314, 26320), (6560, 25333), (6580, 25256), (7216, 23030), (7238, 22960), (7520, 22099), (7708, 21560), (7840, 21197), (8036, 20680), (8272, 20090), (8624, 19270), (9020, 18424), (9184, 18095), (9212, 18040), (9635, 17248), (10045, 16544), (10340, 16072), (10528, 15785), (10780, 15416), (11480, 14476), (11515, 14432), (12320, 13489), (12628, 13160)]