121074240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1$

素因数の和:489

約数の個数: 224

約数和(自身を含む): 450616320

約数和(自身を除く): 329542080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 43, 48, 56, 60, 64, 70, 80, 84, 86, 96, 105, 112, 120, 129, 140, 160, 168, 172, 192, 210, 215, 224, 240, 258, 280, 301, 320, 336, 344, 419, 420, 430, 448, 480, 516, 560, 602, 645, 672, 688, 838, 840, 860, 903, 960, 1032, 1120, 1204, 1257, 1290, 1344, 1376, 1505, 1676, 1680, 1720, 1806, 2064, 2095, 2240, 2408, 2514, 2580, 2752, 2933, 3010, 3352, 3360, 3440, 3612, 4128, 4190, 4515, 4816, 5028, 5160, 5866, 6020, 6285, 6704, 6720, 6880, 7224, 8256, 8380, 8799, 9030, 9632, 10056, 10320, 11732, 12040, 12570, 13408, 13760, 14448, 14665, 16760, 17598, 18017, 18060, 19264, 20112, 20640, 23464, 24080, 25140, 26816, 28896, 29330, 33520, 35196, 36034, 36120, 40224, 41280, 43995, 46928, 48160, 50280, 54051, 57792, 58660, 67040, 70392, 72068, 72240, 80448, 87990, 90085, 93856, 96320, 100560, 108102, 117320, 126119, 134080, 140784, 144136, 144480, 175980, 180170, 187712, 201120, 216204, 234640, 252238, 270255, 281568, 288272, 288960, 351960, 360340, 378357, 402240, 432408, 469280, 504476, 540510, 563136, 576544, 630595, 703920, 720680, 756714, 864816, 938560, 1008952, 1081020, 1153088, 1261190, 1407840, 1441360, 1513428, 1729632, 1891785, 2017904, 2162040, 2522380, 2815680, 2882720, 3026856, 3459264, 3783570, 4035808, 4324080, 5044760, 5765440, 6053712, 7567140, 8071616, 8648160, 10089520, 12107424, 15134280, 17296320, 20179040, 24214848, 30268560, 40358080, 60537120, 121074240]

約数ペア:

[(1, 121074240), (2, 60537120), (3, 40358080), (4, 30268560), (5, 24214848), (6, 20179040), (7, 17296320), (8, 15134280), (10, 12107424), (12, 10089520), (14, 8648160), (15, 8071616), (16, 7567140), (20, 6053712), (21, 5765440), (24, 5044760), (28, 4324080), (30, 4035808), (32, 3783570), (35, 3459264), (40, 3026856), (42, 2882720), (43, 2815680), (48, 2522380), (56, 2162040), (60, 2017904), (64, 1891785), (70, 1729632), (80, 1513428), (84, 1441360), (86, 1407840), (96, 1261190), (105, 1153088), (112, 1081020), (120, 1008952), (129, 938560), (140, 864816), (160, 756714), (168, 720680), (172, 703920), (192, 630595), (210, 576544), (215, 563136), (224, 540510), (240, 504476), (258, 469280), (280, 432408), (301, 402240), (320, 378357), (336, 360340), (344, 351960), (419, 288960), (420, 288272), (430, 281568), (448, 270255), (480, 252238), (516, 234640), (560, 216204), (602, 201120), (645, 187712), (672, 180170), (688, 175980), (838, 144480), (840, 144136), (860, 140784), (903, 134080), (960, 126119), (1032, 117320), (1120, 108102), (1204, 100560), (1257, 96320), (1290, 93856), (1344, 90085), (1376, 87990), (1505, 80448), (1676, 72240), (1680, 72068), (1720, 70392), (1806, 67040), (2064, 58660), (2095, 57792), (2240, 54051), (2408, 50280), (2514, 48160), (2580, 46928), (2752, 43995), (2933, 41280), (3010, 40224), (3352, 36120), (3360, 36034), (3440, 35196), (3612, 33520), (4128, 29330), (4190, 28896), (4515, 26816), (4816, 25140), (5028, 24080), (5160, 23464), (5866, 20640), (6020, 20112), (6285, 19264), (6704, 18060), (6720, 18017), (6880, 17598), (7224, 16760), (8256, 14665), (8380, 14448), (8799, 13760), (9030, 13408), (9632, 12570), (10056, 12040), (10320, 11732)]