18496762560

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1303}}^1$

素因数の和:1413

約数の個数: 448

約数和(自身を含む): 68680949760

約数和(自身を除く): 50184187200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 53, 54, 60, 62, 64, 72, 80, 90, 93, 96, 106, 108, 120, 124, 135, 144, 155, 159, 160, 180, 186, 192, 212, 216, 240, 248, 265, 270, 279, 288, 310, 318, 320, 360, 372, 424, 432, 465, 477, 480, 496, 530, 540, 558, 576, 620, 636, 720, 744, 795, 837, 848, 864, 930, 954, 960, 992, 1060, 1080, 1116, 1240, 1272, 1303, 1395, 1431, 1440, 1488, 1590, 1643, 1674, 1696, 1728, 1860, 1908, 1984, 2120, 2160, 2232, 2385, 2480, 2544, 2606, 2790, 2862, 2880, 2976, 3180, 3286, 3348, 3392, 3720, 3816, 3909, 4185, 4240, 4320, 4464, 4770, 4929, 4960, 5088, 5212, 5580, 5724, 5952, 6360, 6515, 6572, 6696, 7155, 7440, 7632, 7818, 8215, 8370, 8480, 8640, 8928, 9540, 9858, 9920, 10176, 10424, 11160, 11448, 11727, 12720, 13030, 13144, 13392, 14310, 14787, 14880, 15264, 15636, 16430, 16740, 16960, 17856, 19080, 19545, 19716, 20848, 22320, 22896, 23454, 24645, 25440, 26060, 26288, 26784, 28620, 29574, 29760, 30528, 31272, 32860, 33480, 35181, 38160, 39090, 39432, 40393, 41696, 44361, 44640, 45792, 46908, 49290, 50880, 52120, 52576, 53568, 57240, 58635, 59148, 62544, 65720, 66960, 69059, 70362, 73935, 76320, 78180, 78864, 80786, 83392, 88722, 89280, 91584, 93816, 98580, 104240, 105152, 114480, 117270, 118296, 121179, 125088, 131440, 133920, 138118, 140724, 147870, 152640, 156360, 157728, 161572, 175905, 177444, 187632, 197160, 201965, 207177, 208480, 221805, 228960, 234540, 236592, 242358, 250176, 262880, 267840, 276236, 281448, 295740, 312720, 315456, 323144, 345295, 351810, 354888, 363537, 375264, 394320, 403930, 414354, 416960, 443610, 457920, 469080, 473184, 484716, 525760, 552472, 562896, 591480, 605895, 621531, 625440, 646288, 690590, 703620, 709776, 727074, 750528, 788640, 807860, 828708, 887220, 938160, 946368, 969432, 1035885, 1090611, 1104944, 1125792, 1182960, 1211790, 1243062, 1250880, 1292576, 1381180, 1407240, 1419552, 1454148, 1577280, 1615720, 1657416, 1774440, 1817685, 1864593, 1876320, 1938864, 2071770, 2140829, 2181222, 2209888, 2251584, 2365920, 2423580, 2486124, 2585152, 2762360, 2814480, 2839104, 2908296, 3107655, 3231440, 3314832, 3548880, 3635370, 3729186, 3752640, 3877728, 4143540, 4281658, 4362444, 4419776, 4731840, 4847160, 4972248, 5453055, 5524720, 5628960, 5816592, 6215310, 6422487, 6462880, 6629664, 7097760, 7270740, 7458372, 7755456, 8287080, 8563316, 8724888, 9322965, 9694320, 9944496, 10704145, 10906110, 11049440, 11257920, 11633184, 12430620, 12844974, 12925760, 13259328, 14195520, 14541480, 14916744, 16574160, 17126632, 17449776, 18645930, 19267461, 19388640, 19888992, 21408290, 21812220, 22098880, 23266368, 24861240, 25689948, 29082960, 29833488, 32112435, 33148320, 34253264, 34899552, 37291860, 38534922, 38777280, 39777984, 42816580, 43624440, 49722480, 51379896, 57802383, 58165920, 59666976, 64224870, 66296640, 68506528, 69799104, 74583720, 77069844, 85633160, 87248880, 96337305, 99444960, 102759792, 115604766, 116331840, 119333952, 128449740, 137013056, 149167440, 154139688, 171266320, 174497760, 192674610, 198889920, 205519584, 231209532, 256899480, 289011915, 298334880, 308279376, 342532640, 348995520, 385349220, 411039168, 462419064, 513798960, 578023830, 596669760, 616558752, 685065280, 770698440, 924838128, 1027597920, 1156047660, 1233117504, 1541396880, 1849676256, 2055195840, 2312095320, 3082793760, 3699352512, 4624190640, 6165587520, 9248381280, 18496762560]

約数ペア:

[(1, 18496762560), (2, 9248381280), (3, 6165587520), (4, 4624190640), (5, 3699352512), (6, 3082793760), (8, 2312095320), (9, 2055195840), (10, 1849676256), (12, 1541396880), (15, 1233117504), (16, 1156047660), (18, 1027597920), (20, 924838128), (24, 770698440), (27, 685065280), (30, 616558752), (31, 596669760), (32, 578023830), (36, 513798960), (40, 462419064), (45, 411039168), (48, 385349220), (53, 348995520), (54, 342532640), (60, 308279376), (62, 298334880), (64, 289011915), (72, 256899480), (80, 231209532), (90, 205519584), (93, 198889920), (96, 192674610), (106, 174497760), (108, 171266320), (120, 154139688), (124, 149167440), (135, 137013056), (144, 128449740), (155, 119333952), (159, 116331840), (160, 115604766), (180, 102759792), (186, 99444960), (192, 96337305), (212, 87248880), (216, 85633160), (240, 77069844), (248, 74583720), (265, 69799104), (270, 68506528), (279, 66296640), (288, 64224870), (310, 59666976), (318, 58165920), (320, 57802383), (360, 51379896), (372, 49722480), (424, 43624440), (432, 42816580), (465, 39777984), (477, 38777280), (480, 38534922), (496, 37291860), (530, 34899552), (540, 34253264), (558, 33148320), (576, 32112435), (620, 29833488), (636, 29082960), (720, 25689948), (744, 24861240), (795, 23266368), (837, 22098880), (848, 21812220), (864, 21408290), (930, 19888992), (954, 19388640), (960, 19267461), (992, 18645930), (1060, 17449776), (1080, 17126632), (1116, 16574160), (1240, 14916744), (1272, 14541480), (1303, 14195520), (1395, 13259328), (1431, 12925760), (1440, 12844974), (1488, 12430620), (1590, 11633184), (1643, 11257920), (1674, 11049440), (1696, 10906110), (1728, 10704145), (1860, 9944496), (1908, 9694320), (1984, 9322965), (2120, 8724888), (2160, 8563316), (2232, 8287080), (2385, 7755456), (2480, 7458372), (2544, 7270740), (2606, 7097760), (2790, 6629664), (2862, 6462880), (2880, 6422487), (2976, 6215310), (3180, 5816592), (3286, 5628960), (3348, 5524720), (3392, 5453055), (3720, 4972248), (3816, 4847160), (3909, 4731840), (4185, 4419776), (4240, 4362444), (4320, 4281658), (4464, 4143540), (4770, 3877728), (4929, 3752640), (4960, 3729186), (5088, 3635370), (5212, 3548880), (5580, 3314832), (5724, 3231440), (5952, 3107655), (6360, 2908296), (6515, 2839104), (6572, 2814480), (6696, 2762360), (7155, 2585152), (7440, 2486124), (7632, 2423580), (7818, 2365920), (8215, 2251584), (8370, 2209888), (8480, 2181222), (8640, 2140829), (8928, 2071770), (9540, 1938864), (9858, 1876320), (9920, 1864593), (10176, 1817685), (10424, 1774440), (11160, 1657416), (11448, 1615720), (11727, 1577280), (12720, 1454148), (13030, 1419552), (13144, 1407240), (13392, 1381180), (14310, 1292576), (14787, 1250880), (14880, 1243062), (15264, 1211790), (15636, 1182960), (16430, 1125792), (16740, 1104944), (16960, 1090611), (17856, 1035885), (19080, 969432), (19545, 946368), (19716, 938160), (20848, 887220), (22320, 828708), (22896, 807860), (23454, 788640), (24645, 750528), (25440, 727074), (26060, 709776), (26288, 703620), (26784, 690590), (28620, 646288), (29574, 625440), (29760, 621531), (30528, 605895), (31272, 591480), (32860, 562896), (33480, 552472), (35181, 525760), (38160, 484716), (39090, 473184), (39432, 469080), (40393, 457920), (41696, 443610), (44361, 416960), (44640, 414354), (45792, 403930), (46908, 394320), (49290, 375264), (50880, 363537), (52120, 354888), (52576, 351810), (53568, 345295), (57240, 323144), (58635, 315456), (59148, 312720), (62544, 295740), (65720, 281448), (66960, 276236), (69059, 267840), (70362, 262880), (73935, 250176), (76320, 242358), (78180, 236592), (78864, 234540), (80786, 228960), (83392, 221805), (88722, 208480), (89280, 207177), (91584, 201965), (93816, 197160), (98580, 187632), (104240, 177444), (105152, 175905), (114480, 161572), (117270, 157728), (118296, 156360), (121179, 152640), (125088, 147870), (131440, 140724), (133920, 138118)]