444544320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:174

約数の個数: 336

約数和(自身を含む): 1605320640

約数和(自身を除く): 1160776320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 43, 44, 48, 55, 60, 64, 66, 80, 86, 88, 89, 96, 110, 120, 121, 129, 132, 160, 165, 172, 176, 178, 192, 215, 220, 240, 242, 258, 264, 267, 320, 330, 344, 352, 356, 363, 430, 440, 445, 473, 480, 484, 516, 528, 534, 605, 645, 660, 688, 704, 712, 726, 860, 880, 890, 946, 960, 968, 979, 1032, 1056, 1068, 1210, 1290, 1320, 1335, 1376, 1419, 1424, 1452, 1720, 1760, 1780, 1815, 1892, 1936, 1958, 2064, 2112, 2136, 2365, 2420, 2580, 2640, 2670, 2752, 2838, 2848, 2904, 2937, 3440, 3520, 3560, 3630, 3784, 3827, 3872, 3916, 4128, 4272, 4730, 4840, 4895, 5160, 5203, 5280, 5340, 5676, 5696, 5808, 5874, 6880, 7095, 7120, 7260, 7568, 7654, 7744, 7832, 8256, 8544, 9460, 9680, 9790, 10320, 10406, 10560, 10680, 10769, 11352, 11481, 11616, 11748, 13760, 14190, 14240, 14520, 14685, 15136, 15308, 15609, 15664, 17088, 18920, 19135, 19360, 19580, 20640, 20812, 21360, 21538, 22704, 22962, 23232, 23496, 26015, 28380, 28480, 29040, 29370, 30272, 30616, 31218, 31328, 32307, 37840, 38270, 38720, 39160, 41280, 41624, 42097, 42720, 43076, 45408, 45924, 46992, 52030, 53845, 56760, 57405, 58080, 58740, 61232, 62436, 62656, 64614, 75680, 76540, 78045, 78320, 83248, 84194, 85440, 86152, 90816, 91848, 93984, 104060, 107690, 113520, 114810, 116160, 117480, 122464, 124872, 126291, 129228, 151360, 153080, 156090, 156640, 161535, 166496, 168388, 172304, 183696, 187968, 208120, 210485, 215380, 227040, 229620, 234960, 244928, 249744, 252582, 258456, 306160, 312180, 313280, 323070, 332992, 336776, 344608, 367392, 416240, 420970, 430760, 454080, 459240, 463067, 469920, 499488, 505164, 516912, 612320, 624360, 631455, 646140, 673552, 689216, 734784, 832480, 841940, 861520, 918480, 926134, 939840, 998976, 1010328, 1033824, 1224640, 1248720, 1262910, 1292280, 1347104, 1389201, 1664960, 1683880, 1723040, 1836960, 1852268, 2020656, 2067648, 2315335, 2497440, 2525820, 2584560, 2694208, 2778402, 3367760, 3446080, 3673920, 3704536, 4041312, 4630670, 4994880, 5051640, 5169120, 5556804, 6735520, 6946005, 7409072, 8082624, 9261340, 10103280, 10338240, 11113608, 13471040, 13892010, 14818144, 18522680, 20206560, 22227216, 27784020, 29636288, 37045360, 40413120, 44454432, 55568040, 74090720, 88908864, 111136080, 148181440, 222272160, 444544320]

約数ペア:

[(1, 444544320), (2, 222272160), (3, 148181440), (4, 111136080), (5, 88908864), (6, 74090720), (8, 55568040), (10, 44454432), (11, 40413120), (12, 37045360), (15, 29636288), (16, 27784020), (20, 22227216), (22, 20206560), (24, 18522680), (30, 14818144), (32, 13892010), (33, 13471040), (40, 11113608), (43, 10338240), (44, 10103280), (48, 9261340), (55, 8082624), (60, 7409072), (64, 6946005), (66, 6735520), (80, 5556804), (86, 5169120), (88, 5051640), (89, 4994880), (96, 4630670), (110, 4041312), (120, 3704536), (121, 3673920), (129, 3446080), (132, 3367760), (160, 2778402), (165, 2694208), (172, 2584560), (176, 2525820), (178, 2497440), (192, 2315335), (215, 2067648), (220, 2020656), (240, 1852268), (242, 1836960), (258, 1723040), (264, 1683880), (267, 1664960), (320, 1389201), (330, 1347104), (344, 1292280), (352, 1262910), (356, 1248720), (363, 1224640), (430, 1033824), (440, 1010328), (445, 998976), (473, 939840), (480, 926134), (484, 918480), (516, 861520), (528, 841940), (534, 832480), (605, 734784), (645, 689216), (660, 673552), (688, 646140), (704, 631455), (712, 624360), (726, 612320), (860, 516912), (880, 505164), (890, 499488), (946, 469920), (960, 463067), (968, 459240), (979, 454080), (1032, 430760), (1056, 420970), (1068, 416240), (1210, 367392), (1290, 344608), (1320, 336776), (1335, 332992), (1376, 323070), (1419, 313280), (1424, 312180), (1452, 306160), (1720, 258456), (1760, 252582), (1780, 249744), (1815, 244928), (1892, 234960), (1936, 229620), (1958, 227040), (2064, 215380), (2112, 210485), (2136, 208120), (2365, 187968), (2420, 183696), (2580, 172304), (2640, 168388), (2670, 166496), (2752, 161535), (2838, 156640), (2848, 156090), (2904, 153080), (2937, 151360), (3440, 129228), (3520, 126291), (3560, 124872), (3630, 122464), (3784, 117480), (3827, 116160), (3872, 114810), (3916, 113520), (4128, 107690), (4272, 104060), (4730, 93984), (4840, 91848), (4895, 90816), (5160, 86152), (5203, 85440), (5280, 84194), (5340, 83248), (5676, 78320), (5696, 78045), (5808, 76540), (5874, 75680), (6880, 64614), (7095, 62656), (7120, 62436), (7260, 61232), (7568, 58740), (7654, 58080), (7744, 57405), (7832, 56760), (8256, 53845), (8544, 52030), (9460, 46992), (9680, 45924), (9790, 45408), (10320, 43076), (10406, 42720), (10560, 42097), (10680, 41624), (10769, 41280), (11352, 39160), (11481, 38720), (11616, 38270), (11748, 37840), (13760, 32307), (14190, 31328), (14240, 31218), (14520, 30616), (14685, 30272), (15136, 29370), (15308, 29040), (15609, 28480), (15664, 28380), (17088, 26015), (18920, 23496), (19135, 23232), (19360, 22962), (19580, 22704), (20640, 21538), (20812, 21360)]