2488842720

素因数分解:

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

素因数の和:544

約数の個数: 576

約数和(自身を含む): 10802211840

約数和(自身を除く): 8313369120

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, 169, 180, 182, 189, 195, 208, 210, 216, 224, 234, 240, 252, 260, 270, 273, 280, 288, 312, 315, 336, 338, 351, 360, 364, 378, 390, 416, 420, 432, 455, 468, 480, 487, 504, 507, 520, 540, 546, 560, 585, 624, 630, 672, 676, 702, 720, 728, 756, 780, 819, 840, 845, 864, 910, 936, 945, 974, 1008, 1014, 1040, 1080, 1092, 1120, 1170, 1183, 1248, 1260, 1352, 1365, 1404, 1440, 1456, 1461, 1512, 1521, 1560, 1638, 1680, 1690, 1755, 1820, 1872, 1890, 1948, 2016, 2028, 2080, 2160, 2184, 2340, 2366, 2435, 2457, 2520, 2535, 2704, 2730, 2808, 2912, 2922, 3024, 3042, 3120, 3276, 3360, 3380, 3409, 3510, 3549, 3640, 3744, 3780, 3896, 4056, 4095, 4320, 4368, 4383, 4563, 4680, 4732, 4870, 4914, 5040, 5070, 5408, 5460, 5616, 5844, 5915, 6048, 6084, 6240, 6331, 6552, 6760, 6818, 7020, 7098, 7280, 7305, 7560, 7605, 7792, 8112, 8190, 8736, 8766, 9126, 9360, 9464, 9740, 9828, 10080, 10140, 10227, 10647, 10920, 11232, 11688, 11830, 12168, 12285, 12662, 13104, 13149, 13520, 13636, 14040, 14196, 14560, 14610, 15120, 15210, 15584, 16224, 16380, 17045, 17532, 17745, 18252, 18720, 18928, 18993, 19480, 19656, 20280, 20454, 21294, 21840, 21915, 22815, 23376, 23660, 24336, 24570, 25324, 26208, 26298, 27040, 27272, 28080, 28392, 29220, 30240, 30420, 30681, 31655, 31941, 32760, 34090, 35064, 35490, 36504, 37856, 37986, 38960, 39312, 40560, 40908, 42588, 43680, 43830, 44317, 45630, 46752, 47320, 48672, 49140, 50648, 51135, 52596, 53235, 54544, 56160, 56784, 56979, 58440, 60840, 61362, 63310, 63882, 65520, 65745, 68180, 70128, 70980, 73008, 75972, 77920, 78624, 81120, 81816, 82303, 85176, 87660, 88634, 91260, 92043, 94640, 94965, 98280, 101296, 102270, 105192, 106470, 109088, 113568, 113958, 116880, 121680, 122724, 126620, 127764, 131040, 131490, 132951, 136360, 140256, 141960, 146016, 151944, 153405, 159705, 163632, 164606, 170352, 170937, 175320, 177268, 182520, 184086, 189280, 189930, 196560, 202592, 204540, 210384, 212940, 221585, 227916, 233760, 243360, 245448, 246909, 253240, 255528, 262980, 265902, 272720, 283920, 284895, 303888, 306810, 319410, 327264, 329212, 340704, 341874, 350640, 354536, 365040, 368172, 379860, 393120, 398853, 409080, 411515, 420768, 425880, 443170, 455832, 460215, 490896, 493818, 506480, 511056, 525960, 531804, 545440, 567840, 569790, 576121, 607776, 613620, 638820, 658424, 664755, 683748, 701280, 709072, 730080, 736344, 740727, 759720, 797706, 818160, 823030, 851760, 854685, 886340, 911664, 920430, 981792, 987636, 1012960, 1022112, 1051920, 1063608, 1139580, 1152242, 1196559, 1227240, 1234545, 1277640, 1316848, 1329510, 1367496, 1418144, 1472688, 1481454, 1519440, 1595412, 1636320, 1646060, 1703520, 1709370, 1728363, 1772680, 1823328, 1840860, 1975272, 1994265, 2103840, 2127216, 2222181, 2279160, 2304484, 2393118, 2454480, 2469090, 2555280, 2633696, 2659020, 2734992, 2880605, 2945376, 2962908, 3038880, 3190824, 3292120, 3418740, 3456726, 3545360, 3681720, 3703635, 3950544, 3988530, 4254432, 4444362, 4558320, 4608968, 4786236, 4908960, 4938180, 5110560, 5185089, 5318040, 5469984, 5761210, 5925816, 5982795, 6381648, 6584240, 6837480, 6913452, 7090720, 7363440, 7407270, 7901088, 7977060, 8641815, 8888724, 9116640, 9217936, 9572472, 9876360, 10370178, 10636080, 11110905, 11522420, 11851632, 11965590, 12763296, 13168480, 13674960, 13826904, 14726880, 14814540, 15555267, 15954120, 17283630, 17777448, 18435872, 19144944, 19752720, 20740356, 21272160, 22221810, 23044840, 23703264, 23931180, 25925445, 27349920, 27653808, 29629080, 31110534, 31908240, 34567260, 35554896, 38289888, 39505440, 41480712, 44443620, 46089680, 47862360, 51850890, 55307616, 59258160, 62221068, 63816480, 69134520, 71109792, 77776335, 82961424, 88887240, 92179360, 95724720, 103701780, 118516320, 124442136, 138269040, 155552670, 165922848, 177774480, 191449440, 207403560, 248884272, 276538080, 311105340, 355548960, 414807120, 497768544, 622210680, 829614240, 1244421360, 2488842720]

約数ペア:

[(1, 2488842720), (2, 1244421360), (3, 829614240), (4, 622210680), (5, 497768544), (6, 414807120), (7, 355548960), (8, 311105340), (9, 276538080), (10, 248884272), (12, 207403560), (13, 191449440), (14, 177774480), (15, 165922848), (16, 155552670), (18, 138269040), (20, 124442136), (21, 118516320), (24, 103701780), (26, 95724720), (27, 92179360), (28, 88887240), (30, 82961424), (32, 77776335), (35, 71109792), (36, 69134520), (39, 63816480), (40, 62221068), (42, 59258160), (45, 55307616), (48, 51850890), (52, 47862360), (54, 46089680), (56, 44443620), (60, 41480712), (63, 39505440), (65, 38289888), (70, 35554896), (72, 34567260), (78, 31908240), (80, 31110534), (84, 29629080), (90, 27653808), (91, 27349920), (96, 25925445), (104, 23931180), (105, 23703264), (108, 23044840), (112, 22221810), (117, 21272160), (120, 20740356), (126, 19752720), (130, 19144944), (135, 18435872), (140, 17777448), (144, 17283630), (156, 15954120), (160, 15555267), (168, 14814540), (169, 14726880), (180, 13826904), (182, 13674960), (189, 13168480), (195, 12763296), (208, 11965590), (210, 11851632), (216, 11522420), (224, 11110905), (234, 10636080), (240, 10370178), (252, 9876360), (260, 9572472), (270, 9217936), (273, 9116640), (280, 8888724), (288, 8641815), (312, 7977060), (315, 7901088), (336, 7407270), (338, 7363440), (351, 7090720), (360, 6913452), (364, 6837480), (378, 6584240), (390, 6381648), (416, 5982795), (420, 5925816), (432, 5761210), (455, 5469984), (468, 5318040), (480, 5185089), (487, 5110560), (504, 4938180), (507, 4908960), (520, 4786236), (540, 4608968), (546, 4558320), (560, 4444362), (585, 4254432), (624, 3988530), (630, 3950544), (672, 3703635), (676, 3681720), (702, 3545360), (720, 3456726), (728, 3418740), (756, 3292120), (780, 3190824), (819, 3038880), (840, 2962908), (845, 2945376), (864, 2880605), (910, 2734992), (936, 2659020), (945, 2633696), (974, 2555280), (1008, 2469090), (1014, 2454480), (1040, 2393118), (1080, 2304484), (1092, 2279160), (1120, 2222181), (1170, 2127216), (1183, 2103840), (1248, 1994265), (1260, 1975272), (1352, 1840860), (1365, 1823328), (1404, 1772680), (1440, 1728363), (1456, 1709370), (1461, 1703520), (1512, 1646060), (1521, 1636320), (1560, 1595412), (1638, 1519440), (1680, 1481454), (1690, 1472688), (1755, 1418144), (1820, 1367496), (1872, 1329510), (1890, 1316848), (1948, 1277640), (2016, 1234545), (2028, 1227240), (2080, 1196559), (2160, 1152242), (2184, 1139580), (2340, 1063608), (2366, 1051920), (2435, 1022112), (2457, 1012960), (2520, 987636), (2535, 981792), (2704, 920430), (2730, 911664), (2808, 886340), (2912, 854685), (2922, 851760), (3024, 823030), (3042, 818160), (3120, 797706), (3276, 759720), (3360, 740727), (3380, 736344), (3409, 730080), (3510, 709072), (3549, 701280), (3640, 683748), (3744, 664755), (3780, 658424), (3896, 638820), (4056, 613620), (4095, 607776), (4320, 576121), (4368, 569790), (4383, 567840), (4563, 545440), (4680, 531804), (4732, 525960), (4870, 511056), (4914, 506480), (5040, 493818), (5070, 490896), (5408, 460215), (5460, 455832), (5616, 443170), (5844, 425880), (5915, 420768), (6048, 411515), (6084, 409080), (6240, 398853), (6331, 393120), (6552, 379860), (6760, 368172), (6818, 365040), (7020, 354536), (7098, 350640), (7280, 341874), (7305, 340704), (7560, 329212), (7605, 327264), (7792, 319410), (8112, 306810), (8190, 303888), (8736, 284895), (8766, 283920), (9126, 272720), (9360, 265902), (9464, 262980), (9740, 255528), (9828, 253240), (10080, 246909), (10140, 245448), (10227, 243360), (10647, 233760), (10920, 227916), (11232, 221585), (11688, 212940), (11830, 210384), (12168, 204540), (12285, 202592), (12662, 196560), (13104, 189930), (13149, 189280), (13520, 184086), (13636, 182520), (14040, 177268), (14196, 175320), (14560, 170937), (14610, 170352), (15120, 164606), (15210, 163632), (15584, 159705), (16224, 153405), (16380, 151944), (17045, 146016), (17532, 141960), (17745, 140256), (18252, 136360), (18720, 132951), (18928, 131490), (18993, 131040), (19480, 127764), (19656, 126620), (20280, 122724), (20454, 121680), (21294, 116880), (21840, 113958), (21915, 113568), (22815, 109088), (23376, 106470), (23660, 105192), (24336, 102270), (24570, 101296), (25324, 98280), (26208, 94965), (26298, 94640), (27040, 92043), (27272, 91260), (28080, 88634), (28392, 87660), (29220, 85176), (30240, 82303), (30420, 81816), (30681, 81120), (31655, 78624), (31941, 77920), (32760, 75972), (34090, 73008), (35064, 70980), (35490, 70128), (36504, 68180), (37856, 65745), (37986, 65520), (38960, 63882), (39312, 63310), (40560, 61362), (40908, 60840), (42588, 58440), (43680, 56979), (43830, 56784), (44317, 56160), (45630, 54544), (46752, 53235), (47320, 52596), (48672, 51135), (49140, 50648)]