141257760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2473}}^1$

素因数の和:2515

約数の個数: 192

約数和(自身を含む): 538659072

約数和(自身を除く): 397401312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 204, 210, 224, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 1020, 1120, 1190, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2380, 2473, 2720, 2856, 3360, 3570, 3808, 4080, 4760, 4946, 5712, 7140, 7419, 8160, 9520, 9892, 11424, 12365, 14280, 14838, 17311, 19040, 19784, 24730, 28560, 29676, 34622, 37095, 39568, 42041, 49460, 51933, 57120, 59352, 69244, 74190, 79136, 84082, 86555, 98920, 103866, 118704, 126123, 138488, 148380, 168164, 173110, 197840, 207732, 210205, 237408, 252246, 259665, 276976, 294287, 296760, 336328, 346220, 395680, 415464, 420410, 504492, 519330, 553952, 588574, 593520, 630615, 672656, 692440, 830928, 840820, 882861, 1008984, 1038660, 1177148, 1187040, 1261230, 1345312, 1384880, 1471435, 1661856, 1681640, 1765722, 2017968, 2077320, 2354296, 2522460, 2769760, 2942870, 3363280, 3531444, 4035936, 4154640, 4414305, 4708592, 5044920, 5885740, 6726560, 7062888, 8309280, 8828610, 9417184, 10089840, 11771480, 14125776, 17657220, 20179680, 23542960, 28251552, 35314440, 47085920, 70628880, 141257760]

約数ペア:

[(1, 141257760), (2, 70628880), (3, 47085920), (4, 35314440), (5, 28251552), (6, 23542960), (7, 20179680), (8, 17657220), (10, 14125776), (12, 11771480), (14, 10089840), (15, 9417184), (16, 8828610), (17, 8309280), (20, 7062888), (21, 6726560), (24, 5885740), (28, 5044920), (30, 4708592), (32, 4414305), (34, 4154640), (35, 4035936), (40, 3531444), (42, 3363280), (48, 2942870), (51, 2769760), (56, 2522460), (60, 2354296), (68, 2077320), (70, 2017968), (80, 1765722), (84, 1681640), (85, 1661856), (96, 1471435), (102, 1384880), (105, 1345312), (112, 1261230), (119, 1187040), (120, 1177148), (136, 1038660), (140, 1008984), (160, 882861), (168, 840820), (170, 830928), (204, 692440), (210, 672656), (224, 630615), (238, 593520), (240, 588574), (255, 553952), (272, 519330), (280, 504492), (336, 420410), (340, 415464), (357, 395680), (408, 346220), (420, 336328), (476, 296760), (480, 294287), (510, 276976), (544, 259665), (560, 252246), (595, 237408), (672, 210205), (680, 207732), (714, 197840), (816, 173110), (840, 168164), (952, 148380), (1020, 138488), (1120, 126123), (1190, 118704), (1360, 103866), (1428, 98920), (1632, 86555), (1680, 84082), (1785, 79136), (1904, 74190), (2040, 69244), (2380, 59352), (2473, 57120), (2720, 51933), (2856, 49460), (3360, 42041), (3570, 39568), (3808, 37095), (4080, 34622), (4760, 29676), (4946, 28560), (5712, 24730), (7140, 19784), (7419, 19040), (8160, 17311), (9520, 14838), (9892, 14280), (11424, 12365)]