383909760

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1709}}^1$

素因数の和:1750

約数の個数: 256

約数和(自身を含む): 1465128000

約数和(自身を除く): 1081218240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1404, 1440, 1560, 1664, 1709, 1728, 1755, 1872, 1920, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3418, 3456, 3510, 3744, 4160, 4320, 4680, 4992, 5127, 5616, 5760, 6240, 6836, 7020, 7488, 8320, 8545, 8640, 9360, 10254, 11232, 12480, 13672, 14040, 14976, 15381, 17090, 17280, 18720, 20508, 22217, 22464, 24960, 25635, 27344, 28080, 30762, 34180, 37440, 41016, 44434, 44928, 46143, 51270, 54688, 56160, 61524, 66651, 68360, 74880, 76905, 82032, 88868, 92286, 102540, 109376, 111085, 112320, 123048, 133302, 136720, 153810, 164064, 177736, 184572, 199953, 205080, 218752, 222170, 224640, 230715, 246096, 266604, 273440, 307620, 328128, 333255, 355472, 369144, 399906, 410160, 444340, 461430, 492192, 533208, 546880, 599859, 615240, 656256, 666510, 710944, 738288, 799812, 820320, 888680, 922860, 984384, 999765, 1066416, 1093760, 1199718, 1230480, 1333020, 1421888, 1476576, 1599624, 1640640, 1777360, 1845720, 1968768, 1999530, 2132832, 2399436, 2460960, 2666040, 2843776, 2953152, 2999295, 3199248, 3281280, 3554720, 3691440, 3999060, 4265664, 4798872, 4921920, 5332080, 5906304, 5998590, 6398496, 7109440, 7382880, 7998120, 8531328, 9597744, 9843840, 10664160, 11997180, 12796992, 14218880, 14765760, 15996240, 19195488, 21328320, 23994360, 25593984, 29531520, 31992480, 38390976, 42656640, 47988720, 63984960, 76781952, 95977440, 127969920, 191954880, 383909760]

約数ペア:

[(1, 383909760), (2, 191954880), (3, 127969920), (4, 95977440), (5, 76781952), (6, 63984960), (8, 47988720), (9, 42656640), (10, 38390976), (12, 31992480), (13, 29531520), (15, 25593984), (16, 23994360), (18, 21328320), (20, 19195488), (24, 15996240), (26, 14765760), (27, 14218880), (30, 12796992), (32, 11997180), (36, 10664160), (39, 9843840), (40, 9597744), (45, 8531328), (48, 7998120), (52, 7382880), (54, 7109440), (60, 6398496), (64, 5998590), (65, 5906304), (72, 5332080), (78, 4921920), (80, 4798872), (90, 4265664), (96, 3999060), (104, 3691440), (108, 3554720), (117, 3281280), (120, 3199248), (128, 2999295), (130, 2953152), (135, 2843776), (144, 2666040), (156, 2460960), (160, 2399436), (180, 2132832), (192, 1999530), (195, 1968768), (208, 1845720), (216, 1777360), (234, 1640640), (240, 1599624), (260, 1476576), (270, 1421888), (288, 1333020), (312, 1230480), (320, 1199718), (351, 1093760), (360, 1066416), (384, 999765), (390, 984384), (416, 922860), (432, 888680), (468, 820320), (480, 799812), (520, 738288), (540, 710944), (576, 666510), (585, 656256), (624, 615240), (640, 599859), (702, 546880), (720, 533208), (780, 492192), (832, 461430), (864, 444340), (936, 410160), (960, 399906), (1040, 369144), (1080, 355472), (1152, 333255), (1170, 328128), (1248, 307620), (1404, 273440), (1440, 266604), (1560, 246096), (1664, 230715), (1709, 224640), (1728, 222170), (1755, 218752), (1872, 205080), (1920, 199953), (2080, 184572), (2160, 177736), (2340, 164064), (2496, 153810), (2808, 136720), (2880, 133302), (3120, 123048), (3418, 112320), (3456, 111085), (3510, 109376), (3744, 102540), (4160, 92286), (4320, 88868), (4680, 82032), (4992, 76905), (5127, 74880), (5616, 68360), (5760, 66651), (6240, 61524), (6836, 56160), (7020, 54688), (7488, 51270), (8320, 46143), (8545, 44928), (8640, 44434), (9360, 41016), (10254, 37440), (11232, 34180), (12480, 30762), (13672, 28080), (14040, 27344), (14976, 25635), (15381, 24960), (17090, 22464), (17280, 22217), (18720, 20508)]