191449440

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1$

素因数の和:531

約数の個数: 384

約数和(自身を含む): 826398720

約数和(自身を除く): 634949280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 160, 168, 180, 182, 189, 195, 208, 210, 216, 224, 234, 240, 252, 260, 270, 273, 280, 288, 312, 315, 336, 351, 360, 364, 378, 390, 416, 420, 432, 455, 468, 480, 487, 504, 520, 540, 546, 560, 585, 624, 630, 672, 702, 720, 728, 756, 780, 819, 840, 864, 910, 936, 945, 974, 1008, 1040, 1080, 1092, 1120, 1170, 1248, 1260, 1365, 1404, 1440, 1456, 1461, 1512, 1560, 1638, 1680, 1755, 1820, 1872, 1890, 1948, 2016, 2080, 2160, 2184, 2340, 2435, 2457, 2520, 2730, 2808, 2912, 2922, 3024, 3120, 3276, 3360, 3409, 3510, 3640, 3744, 3780, 3896, 4095, 4320, 4368, 4383, 4680, 4870, 4914, 5040, 5460, 5616, 5844, 6048, 6240, 6331, 6552, 6818, 7020, 7280, 7305, 7560, 7792, 8190, 8736, 8766, 9360, 9740, 9828, 10080, 10227, 10920, 11232, 11688, 12285, 12662, 13104, 13149, 13636, 14040, 14560, 14610, 15120, 15584, 16380, 17045, 17532, 18720, 18993, 19480, 19656, 20454, 21840, 21915, 23376, 24570, 25324, 26208, 26298, 27272, 28080, 29220, 30240, 30681, 31655, 32760, 34090, 35064, 37986, 38960, 39312, 40908, 43680, 43830, 44317, 46752, 49140, 50648, 51135, 52596, 54544, 56160, 56979, 58440, 61362, 63310, 65520, 65745, 68180, 70128, 75972, 77920, 78624, 81816, 87660, 88634, 92043, 94965, 98280, 101296, 102270, 105192, 109088, 113958, 116880, 122724, 126620, 131040, 131490, 132951, 136360, 140256, 151944, 153405, 163632, 170937, 175320, 177268, 184086, 189930, 196560, 202592, 204540, 210384, 221585, 227916, 233760, 245448, 253240, 262980, 265902, 272720, 284895, 303888, 306810, 327264, 341874, 350640, 354536, 368172, 379860, 393120, 398853, 409080, 420768, 443170, 455832, 460215, 490896, 506480, 525960, 531804, 545440, 569790, 607776, 613620, 664755, 683748, 701280, 709072, 736344, 759720, 797706, 818160, 854685, 886340, 911664, 920430, 981792, 1012960, 1051920, 1063608, 1139580, 1196559, 1227240, 1329510, 1367496, 1418144, 1472688, 1519440, 1595412, 1636320, 1709370, 1772680, 1823328, 1840860, 1994265, 2103840, 2127216, 2279160, 2393118, 2454480, 2659020, 2734992, 2945376, 3038880, 3190824, 3418740, 3545360, 3681720, 3988530, 4254432, 4558320, 4786236, 4908960, 5318040, 5469984, 5982795, 6381648, 6837480, 7090720, 7363440, 7977060, 9116640, 9572472, 10636080, 11965590, 12763296, 13674960, 14726880, 15954120, 19144944, 21272160, 23931180, 27349920, 31908240, 38289888, 47862360, 63816480, 95724720, 191449440]

約数ペア:

[(1, 191449440), (2, 95724720), (3, 63816480), (4, 47862360), (5, 38289888), (6, 31908240), (7, 27349920), (8, 23931180), (9, 21272160), (10, 19144944), (12, 15954120), (13, 14726880), (14, 13674960), (15, 12763296), (16, 11965590), (18, 10636080), (20, 9572472), (21, 9116640), (24, 7977060), (26, 7363440), (27, 7090720), (28, 6837480), (30, 6381648), (32, 5982795), (35, 5469984), (36, 5318040), (39, 4908960), (40, 4786236), (42, 4558320), (45, 4254432), (48, 3988530), (52, 3681720), (54, 3545360), (56, 3418740), (60, 3190824), (63, 3038880), (65, 2945376), (70, 2734992), (72, 2659020), (78, 2454480), (80, 2393118), (84, 2279160), (90, 2127216), (91, 2103840), (96, 1994265), (104, 1840860), (105, 1823328), (108, 1772680), (112, 1709370), (117, 1636320), (120, 1595412), (126, 1519440), (130, 1472688), (135, 1418144), (140, 1367496), (144, 1329510), (156, 1227240), (160, 1196559), (168, 1139580), (180, 1063608), (182, 1051920), (189, 1012960), (195, 981792), (208, 920430), (210, 911664), (216, 886340), (224, 854685), (234, 818160), (240, 797706), (252, 759720), (260, 736344), (270, 709072), (273, 701280), (280, 683748), (288, 664755), (312, 613620), (315, 607776), (336, 569790), (351, 545440), (360, 531804), (364, 525960), (378, 506480), (390, 490896), (416, 460215), (420, 455832), (432, 443170), (455, 420768), (468, 409080), (480, 398853), (487, 393120), (504, 379860), (520, 368172), (540, 354536), (546, 350640), (560, 341874), (585, 327264), (624, 306810), (630, 303888), (672, 284895), (702, 272720), (720, 265902), (728, 262980), (756, 253240), (780, 245448), (819, 233760), (840, 227916), (864, 221585), (910, 210384), (936, 204540), (945, 202592), (974, 196560), (1008, 189930), (1040, 184086), (1080, 177268), (1092, 175320), (1120, 170937), (1170, 163632), (1248, 153405), (1260, 151944), (1365, 140256), (1404, 136360), (1440, 132951), (1456, 131490), (1461, 131040), (1512, 126620), (1560, 122724), (1638, 116880), (1680, 113958), (1755, 109088), (1820, 105192), (1872, 102270), (1890, 101296), (1948, 98280), (2016, 94965), (2080, 92043), (2160, 88634), (2184, 87660), (2340, 81816), (2435, 78624), (2457, 77920), (2520, 75972), (2730, 70128), (2808, 68180), (2912, 65745), (2922, 65520), (3024, 63310), (3120, 61362), (3276, 58440), (3360, 56979), (3409, 56160), (3510, 54544), (3640, 52596), (3744, 51135), (3780, 50648), (3896, 49140), (4095, 46752), (4320, 44317), (4368, 43830), (4383, 43680), (4680, 40908), (4870, 39312), (4914, 38960), (5040, 37986), (5460, 35064), (5616, 34090), (5844, 32760), (6048, 31655), (6240, 30681), (6331, 30240), (6552, 29220), (6818, 28080), (7020, 27272), (7280, 26298), (7305, 26208), (7560, 25324), (7792, 24570), (8190, 23376), (8736, 21915), (8766, 21840), (9360, 20454), (9740, 19656), (9828, 19480), (10080, 18993), (10227, 18720), (10920, 17532), (11232, 17045), (11688, 16380), (12285, 15584), (12662, 15120), (13104, 14610), (13149, 14560), (13636, 14040)]