133984480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:297

約数の個数: 192

約数和(自身を含む): 397135872

約数和(自身を除く): 263151392

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 31, 32, 34, 35, 40, 56, 62, 68, 70, 80, 85, 112, 119, 124, 136, 140, 155, 160, 170, 217, 224, 227, 238, 248, 272, 280, 310, 340, 434, 454, 476, 496, 527, 544, 560, 595, 620, 680, 868, 908, 952, 992, 1054, 1085, 1120, 1135, 1190, 1240, 1360, 1589, 1736, 1816, 1904, 2108, 2170, 2270, 2380, 2480, 2635, 2720, 3178, 3472, 3632, 3689, 3808, 3859, 4216, 4340, 4540, 4760, 4960, 5270, 6356, 6944, 7037, 7264, 7378, 7718, 7945, 8432, 8680, 9080, 9520, 10540, 12712, 14074, 14756, 15436, 15890, 16864, 17360, 18160, 18445, 19040, 19295, 21080, 25424, 27013, 28148, 29512, 30872, 31780, 34720, 35185, 36320, 36890, 38590, 42160, 49259, 50848, 54026, 56296, 59024, 61744, 63560, 70370, 73780, 77180, 84320, 98518, 108052, 112592, 118048, 119629, 123488, 127120, 135065, 140740, 147560, 154360, 197036, 216104, 225184, 239258, 246295, 254240, 270130, 281480, 295120, 308720, 394072, 432208, 478516, 492590, 540260, 562960, 590240, 598145, 617440, 788144, 837403, 864416, 957032, 985180, 1080520, 1125920, 1196290, 1576288, 1674806, 1914064, 1970360, 2161040, 2392580, 3349612, 3828128, 3940720, 4187015, 4322080, 4785160, 6699224, 7881440, 8374030, 9570320, 13398448, 16748060, 19140640, 26796896, 33496120, 66992240, 133984480]

約数ペア:

[(1, 133984480), (2, 66992240), (4, 33496120), (5, 26796896), (7, 19140640), (8, 16748060), (10, 13398448), (14, 9570320), (16, 8374030), (17, 7881440), (20, 6699224), (28, 4785160), (31, 4322080), (32, 4187015), (34, 3940720), (35, 3828128), (40, 3349612), (56, 2392580), (62, 2161040), (68, 1970360), (70, 1914064), (80, 1674806), (85, 1576288), (112, 1196290), (119, 1125920), (124, 1080520), (136, 985180), (140, 957032), (155, 864416), (160, 837403), (170, 788144), (217, 617440), (224, 598145), (227, 590240), (238, 562960), (248, 540260), (272, 492590), (280, 478516), (310, 432208), (340, 394072), (434, 308720), (454, 295120), (476, 281480), (496, 270130), (527, 254240), (544, 246295), (560, 239258), (595, 225184), (620, 216104), (680, 197036), (868, 154360), (908, 147560), (952, 140740), (992, 135065), (1054, 127120), (1085, 123488), (1120, 119629), (1135, 118048), (1190, 112592), (1240, 108052), (1360, 98518), (1589, 84320), (1736, 77180), (1816, 73780), (1904, 70370), (2108, 63560), (2170, 61744), (2270, 59024), (2380, 56296), (2480, 54026), (2635, 50848), (2720, 49259), (3178, 42160), (3472, 38590), (3632, 36890), (3689, 36320), (3808, 35185), (3859, 34720), (4216, 31780), (4340, 30872), (4540, 29512), (4760, 28148), (4960, 27013), (5270, 25424), (6356, 21080), (6944, 19295), (7037, 19040), (7264, 18445), (7378, 18160), (7718, 17360), (7945, 16864), (8432, 15890), (8680, 15436), (9080, 14756), (9520, 14074), (10540, 12712)]