191954880

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1709}}^1$

素因数の和:1748

約数の個数: 224

約数和(自身を含む): 729691200

約数和(自身を除く): 537736320

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, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1709, 1728, 1755, 1872, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3418, 3510, 3744, 4160, 4320, 4680, 5127, 5616, 6240, 6836, 7020, 7488, 8545, 8640, 9360, 10254, 11232, 12480, 13672, 14040, 15381, 17090, 18720, 20508, 22217, 22464, 25635, 27344, 28080, 30762, 34180, 37440, 41016, 44434, 46143, 51270, 54688, 56160, 61524, 66651, 68360, 76905, 82032, 88868, 92286, 102540, 109376, 111085, 112320, 123048, 133302, 136720, 153810, 164064, 177736, 184572, 199953, 205080, 222170, 230715, 246096, 266604, 273440, 307620, 328128, 333255, 355472, 369144, 399906, 410160, 444340, 461430, 492192, 533208, 546880, 599859, 615240, 666510, 710944, 738288, 799812, 820320, 888680, 922860, 984384, 999765, 1066416, 1199718, 1230480, 1333020, 1421888, 1476576, 1599624, 1640640, 1777360, 1845720, 1999530, 2132832, 2399436, 2460960, 2666040, 2953152, 2999295, 3199248, 3554720, 3691440, 3999060, 4265664, 4798872, 4921920, 5332080, 5998590, 6398496, 7109440, 7382880, 7998120, 9597744, 10664160, 11997180, 12796992, 14765760, 15996240, 19195488, 21328320, 23994360, 31992480, 38390976, 47988720, 63984960, 95977440, 191954880]

約数ペア:

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