1948479840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:307

約数の個数: 384

約数和(自身を含む): 7170508800

約数和(自身を除く): 5222028960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 96, 103, 108, 116, 120, 135, 144, 145, 151, 160, 174, 180, 206, 216, 232, 240, 261, 270, 288, 290, 302, 309, 348, 360, 412, 432, 435, 453, 464, 480, 515, 522, 540, 580, 604, 618, 696, 720, 755, 783, 824, 864, 870, 906, 927, 928, 1030, 1044, 1080, 1160, 1208, 1236, 1305, 1359, 1392, 1440, 1510, 1545, 1566, 1648, 1740, 1812, 1854, 2060, 2088, 2160, 2265, 2320, 2416, 2472, 2610, 2718, 2781, 2784, 2987, 3020, 3090, 3132, 3296, 3480, 3624, 3708, 3915, 4077, 4120, 4176, 4320, 4379, 4530, 4635, 4640, 4832, 4944, 5220, 5436, 5562, 5974, 6040, 6180, 6264, 6795, 6960, 7248, 7416, 7830, 8154, 8240, 8352, 8758, 8961, 9060, 9270, 9888, 10440, 10872, 11124, 11948, 12080, 12360, 12528, 13137, 13590, 13905, 13920, 14496, 14832, 14935, 15553, 15660, 16308, 16480, 17516, 17922, 18120, 18540, 20385, 20880, 21744, 21895, 22248, 23896, 24160, 24720, 25056, 26274, 26883, 27180, 27810, 29664, 29870, 31106, 31320, 32616, 35032, 35844, 36240, 37080, 39411, 40770, 41760, 43488, 43790, 44496, 44805, 46659, 47792, 49440, 52548, 53766, 54360, 55620, 59740, 62212, 62640, 65232, 65685, 70064, 71688, 72480, 74160, 77765, 78822, 80649, 81540, 87580, 88992, 89610, 93318, 95584, 105096, 107532, 108720, 111240, 118233, 119480, 124424, 125280, 130464, 131370, 134415, 139977, 140128, 143376, 148320, 155530, 157644, 161298, 163080, 175160, 179220, 186636, 197055, 210192, 215064, 217440, 222480, 233295, 236466, 238960, 248848, 262740, 268830, 279954, 286752, 311060, 315288, 322596, 326160, 350320, 358440, 373272, 394110, 403245, 419931, 420384, 430128, 444960, 451037, 466590, 472932, 477920, 497696, 525480, 537660, 559908, 591165, 622120, 630576, 645192, 652320, 699885, 700640, 716880, 746544, 788220, 806490, 839862, 860256, 902074, 933180, 945864, 1050960, 1075320, 1119816, 1182330, 1244240, 1261152, 1290384, 1353111, 1399770, 1433760, 1493088, 1576440, 1612980, 1679724, 1804148, 1866360, 1891728, 2099655, 2101920, 2150640, 2239632, 2255185, 2364660, 2488480, 2580768, 2706222, 2799540, 3152880, 3225960, 3359448, 3608296, 3732720, 3783456, 4059333, 4199310, 4301280, 4479264, 4510370, 4729320, 5412444, 5599080, 6305760, 6451920, 6718896, 6765555, 7216592, 7465440, 8118666, 8398620, 9020740, 9458640, 10824888, 11198160, 12177999, 12903840, 13437792, 13531110, 14433184, 16237332, 16797240, 18041480, 18917280, 20296665, 21649776, 22396320, 24355998, 27062220, 32474664, 33594480, 36082960, 40593330, 43299552, 48711996, 54124440, 60889995, 64949328, 67188960, 72165920, 81186660, 97423992, 108248880, 121779990, 129898656, 162373320, 194847984, 216497760, 243559980, 324746640, 389695968, 487119960, 649493280, 974239920, 1948479840]

約数ペア:

[(1, 1948479840), (2, 974239920), (3, 649493280), (4, 487119960), (5, 389695968), (6, 324746640), (8, 243559980), (9, 216497760), (10, 194847984), (12, 162373320), (15, 129898656), (16, 121779990), (18, 108248880), (20, 97423992), (24, 81186660), (27, 72165920), (29, 67188960), (30, 64949328), (32, 60889995), (36, 54124440), (40, 48711996), (45, 43299552), (48, 40593330), (54, 36082960), (58, 33594480), (60, 32474664), (72, 27062220), (80, 24355998), (87, 22396320), (90, 21649776), (96, 20296665), (103, 18917280), (108, 18041480), (116, 16797240), (120, 16237332), (135, 14433184), (144, 13531110), (145, 13437792), (151, 12903840), (160, 12177999), (174, 11198160), (180, 10824888), (206, 9458640), (216, 9020740), (232, 8398620), (240, 8118666), (261, 7465440), (270, 7216592), (288, 6765555), (290, 6718896), (302, 6451920), (309, 6305760), (348, 5599080), (360, 5412444), (412, 4729320), (432, 4510370), (435, 4479264), (453, 4301280), (464, 4199310), (480, 4059333), (515, 3783456), (522, 3732720), (540, 3608296), (580, 3359448), (604, 3225960), (618, 3152880), (696, 2799540), (720, 2706222), (755, 2580768), (783, 2488480), (824, 2364660), (864, 2255185), (870, 2239632), (906, 2150640), (927, 2101920), (928, 2099655), (1030, 1891728), (1044, 1866360), (1080, 1804148), (1160, 1679724), (1208, 1612980), (1236, 1576440), (1305, 1493088), (1359, 1433760), (1392, 1399770), (1440, 1353111), (1510, 1290384), (1545, 1261152), (1566, 1244240), (1648, 1182330), (1740, 1119816), (1812, 1075320), (1854, 1050960), (2060, 945864), (2088, 933180), (2160, 902074), (2265, 860256), (2320, 839862), (2416, 806490), (2472, 788220), (2610, 746544), (2718, 716880), (2781, 700640), (2784, 699885), (2987, 652320), (3020, 645192), (3090, 630576), (3132, 622120), (3296, 591165), (3480, 559908), (3624, 537660), (3708, 525480), (3915, 497696), (4077, 477920), (4120, 472932), (4176, 466590), (4320, 451037), (4379, 444960), (4530, 430128), (4635, 420384), (4640, 419931), (4832, 403245), (4944, 394110), (5220, 373272), (5436, 358440), (5562, 350320), (5974, 326160), (6040, 322596), (6180, 315288), (6264, 311060), (6795, 286752), (6960, 279954), (7248, 268830), (7416, 262740), (7830, 248848), (8154, 238960), (8240, 236466), (8352, 233295), (8758, 222480), (8961, 217440), (9060, 215064), (9270, 210192), (9888, 197055), (10440, 186636), (10872, 179220), (11124, 175160), (11948, 163080), (12080, 161298), (12360, 157644), (12528, 155530), (13137, 148320), (13590, 143376), (13905, 140128), (13920, 139977), (14496, 134415), (14832, 131370), (14935, 130464), (15553, 125280), (15660, 124424), (16308, 119480), (16480, 118233), (17516, 111240), (17922, 108720), (18120, 107532), (18540, 105096), (20385, 95584), (20880, 93318), (21744, 89610), (21895, 88992), (22248, 87580), (23896, 81540), (24160, 80649), (24720, 78822), (25056, 77765), (26274, 74160), (26883, 72480), (27180, 71688), (27810, 70064), (29664, 65685), (29870, 65232), (31106, 62640), (31320, 62212), (32616, 59740), (35032, 55620), (35844, 54360), (36240, 53766), (37080, 52548), (39411, 49440), (40770, 47792), (41760, 46659), (43488, 44805), (43790, 44496)]