30249120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1$

素因数の和:383

約数の個数: 192

約数和(自身を含む): 110388096

約数和(自身を除く): 80138976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 96, 102, 110, 120, 132, 136, 160, 165, 170, 176, 187, 204, 220, 240, 255, 264, 272, 330, 337, 340, 352, 374, 408, 440, 480, 510, 528, 544, 561, 660, 674, 680, 748, 816, 880, 935, 1011, 1020, 1056, 1122, 1320, 1348, 1360, 1496, 1632, 1685, 1760, 1870, 2022, 2040, 2244, 2640, 2696, 2720, 2805, 2992, 3370, 3707, 3740, 4044, 4080, 4488, 5055, 5280, 5392, 5610, 5729, 5984, 6740, 7414, 7480, 8088, 8160, 8976, 10110, 10784, 11121, 11220, 11458, 13480, 14828, 14960, 16176, 17187, 17952, 18535, 20220, 22242, 22440, 22916, 26960, 28645, 29656, 29920, 32352, 34374, 37070, 40440, 44484, 44880, 45832, 53920, 55605, 57290, 59312, 63019, 68748, 74140, 80880, 85935, 88968, 89760, 91664, 111210, 114580, 118624, 126038, 137496, 148280, 161760, 171870, 177936, 183328, 189057, 222420, 229160, 252076, 274992, 296560, 315095, 343740, 355872, 378114, 444840, 458320, 504152, 549984, 593120, 630190, 687480, 756228, 889680, 916640, 945285, 1008304, 1260380, 1374960, 1512456, 1779360, 1890570, 2016608, 2520760, 2749920, 3024912, 3781140, 5041520, 6049824, 7562280, 10083040, 15124560, 30249120]

約数ペア:

[(1, 30249120), (2, 15124560), (3, 10083040), (4, 7562280), (5, 6049824), (6, 5041520), (8, 3781140), (10, 3024912), (11, 2749920), (12, 2520760), (15, 2016608), (16, 1890570), (17, 1779360), (20, 1512456), (22, 1374960), (24, 1260380), (30, 1008304), (32, 945285), (33, 916640), (34, 889680), (40, 756228), (44, 687480), (48, 630190), (51, 593120), (55, 549984), (60, 504152), (66, 458320), (68, 444840), (80, 378114), (85, 355872), (88, 343740), (96, 315095), (102, 296560), (110, 274992), (120, 252076), (132, 229160), (136, 222420), (160, 189057), (165, 183328), (170, 177936), (176, 171870), (187, 161760), (204, 148280), (220, 137496), (240, 126038), (255, 118624), (264, 114580), (272, 111210), (330, 91664), (337, 89760), (340, 88968), (352, 85935), (374, 80880), (408, 74140), (440, 68748), (480, 63019), (510, 59312), (528, 57290), (544, 55605), (561, 53920), (660, 45832), (674, 44880), (680, 44484), (748, 40440), (816, 37070), (880, 34374), (935, 32352), (1011, 29920), (1020, 29656), (1056, 28645), (1122, 26960), (1320, 22916), (1348, 22440), (1360, 22242), (1496, 20220), (1632, 18535), (1685, 17952), (1760, 17187), (1870, 16176), (2022, 14960), (2040, 14828), (2244, 13480), (2640, 11458), (2696, 11220), (2720, 11121), (2805, 10784), (2992, 10110), (3370, 8976), (3707, 8160), (3740, 8088), (4044, 7480), (4080, 7414), (4488, 6740), (5055, 5984), (5280, 5729), (5392, 5610)]