18381055680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5279}}^1$

素因数の和:5349

約数の個数: 448

約数和(自身を含む): 72098611200

約数和(自身を除く): 53717555520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 32, 36, 39, 40, 45, 48, 52, 54, 60, 62, 64, 65, 72, 78, 80, 90, 93, 96, 104, 108, 117, 120, 124, 130, 135, 144, 155, 156, 160, 180, 186, 192, 195, 208, 216, 234, 240, 248, 260, 270, 279, 288, 310, 312, 320, 351, 360, 372, 390, 403, 416, 432, 465, 468, 480, 496, 520, 540, 558, 576, 585, 620, 624, 702, 720, 744, 780, 806, 832, 837, 864, 930, 936, 960, 992, 1040, 1080, 1116, 1170, 1209, 1240, 1248, 1395, 1404, 1440, 1488, 1560, 1612, 1674, 1728, 1755, 1860, 1872, 1984, 2015, 2080, 2160, 2232, 2340, 2418, 2480, 2496, 2790, 2808, 2880, 2976, 3120, 3224, 3348, 3510, 3627, 3720, 3744, 4030, 4160, 4185, 4320, 4464, 4680, 4836, 4960, 5279, 5580, 5616, 5952, 6045, 6240, 6448, 6696, 7020, 7254, 7440, 7488, 8060, 8370, 8640, 8928, 9360, 9672, 9920, 10558, 10881, 11160, 11232, 12090, 12480, 12896, 13392, 14040, 14508, 14880, 15837, 16120, 16740, 17856, 18135, 18720, 19344, 21116, 21762, 22320, 22464, 24180, 25792, 26395, 26784, 28080, 29016, 29760, 31674, 32240, 33480, 36270, 37440, 38688, 42232, 43524, 44640, 47511, 48360, 52790, 53568, 54405, 56160, 58032, 63348, 64480, 66960, 68627, 72540, 77376, 79185, 84464, 87048, 89280, 95022, 96720, 105580, 108810, 112320, 116064, 126696, 128960, 133920, 137254, 142533, 145080, 158370, 163649, 168928, 174096, 190044, 193440, 205881, 211160, 217620, 232128, 237555, 253392, 267840, 274508, 285066, 290160, 316740, 327298, 337856, 343135, 348192, 380088, 386880, 411762, 422320, 435240, 475110, 490947, 506784, 549016, 570132, 580320, 617643, 633480, 654596, 686270, 696384, 712665, 760176, 818245, 823524, 844640, 870480, 950220, 981894, 1013568, 1029405, 1098032, 1140264, 1160640, 1235286, 1266960, 1309192, 1372540, 1425330, 1472841, 1520352, 1636490, 1647048, 1689280, 1740960, 1852929, 1900440, 1963788, 2058810, 2127437, 2196064, 2280528, 2454735, 2470572, 2533920, 2618384, 2745080, 2850660, 2945682, 3040704, 3088215, 3272980, 3294096, 3481920, 3705858, 3800880, 3927576, 4117620, 4254874, 4392128, 4418523, 4561056, 4909470, 4941144, 5067840, 5236768, 5490160, 5701320, 5891364, 6176430, 6382311, 6545960, 6588192, 7364205, 7411716, 7601760, 7855152, 8235240, 8509748, 8837046, 9122112, 9264645, 9818940, 9882288, 10473536, 10637185, 10980320, 11402640, 11782728, 12352860, 12764622, 13091920, 13176384, 14728410, 14823432, 15203520, 15710304, 16470480, 17019496, 17674092, 18529290, 19146933, 19637880, 19764576, 21274370, 21960640, 22092615, 22805280, 23565456, 24705720, 25529244, 26183840, 29456820, 29646864, 31420608, 31911555, 32940960, 34038992, 35348184, 37058580, 38293866, 39275760, 39529152, 42548740, 44185230, 45610560, 47130912, 49411440, 51058488, 52367680, 57440799, 58913640, 59293728, 63823110, 65881920, 68077984, 70696368, 74117160, 76587732, 78551520, 85097480, 88370460, 94261824, 95734665, 98822880, 102116976, 114881598, 117827280, 118587456, 127646220, 136155968, 141392736, 148234320, 153175464, 157103040, 170194960, 176740920, 191469330, 197645760, 204233952, 229763196, 235654560, 255292440, 282785472, 287203995, 296468640, 306350928, 340389920, 353481840, 382938660, 408467904, 459526392, 471309120, 510584880, 574407990, 592937280, 612701856, 680779840, 706963680, 765877320, 919052784, 1021169760, 1148815980, 1225403712, 1413927360, 1531754640, 1838105568, 2042339520, 2297631960, 3063509280, 3676211136, 4595263920, 6127018560, 9190527840, 18381055680]

約数ペア:

[(1, 18381055680), (2, 9190527840), (3, 6127018560), (4, 4595263920), (5, 3676211136), (6, 3063509280), (8, 2297631960), (9, 2042339520), (10, 1838105568), (12, 1531754640), (13, 1413927360), (15, 1225403712), (16, 1148815980), (18, 1021169760), (20, 919052784), (24, 765877320), (26, 706963680), (27, 680779840), (30, 612701856), (31, 592937280), (32, 574407990), (36, 510584880), (39, 471309120), (40, 459526392), (45, 408467904), (48, 382938660), (52, 353481840), (54, 340389920), (60, 306350928), (62, 296468640), (64, 287203995), (65, 282785472), (72, 255292440), (78, 235654560), (80, 229763196), (90, 204233952), (93, 197645760), (96, 191469330), (104, 176740920), (108, 170194960), (117, 157103040), (120, 153175464), (124, 148234320), (130, 141392736), (135, 136155968), (144, 127646220), (155, 118587456), (156, 117827280), (160, 114881598), (180, 102116976), (186, 98822880), (192, 95734665), (195, 94261824), (208, 88370460), (216, 85097480), (234, 78551520), (240, 76587732), (248, 74117160), (260, 70696368), (270, 68077984), (279, 65881920), (288, 63823110), (310, 59293728), (312, 58913640), (320, 57440799), (351, 52367680), (360, 51058488), (372, 49411440), (390, 47130912), (403, 45610560), (416, 44185230), (432, 42548740), (465, 39529152), (468, 39275760), (480, 38293866), (496, 37058580), (520, 35348184), (540, 34038992), (558, 32940960), (576, 31911555), (585, 31420608), (620, 29646864), (624, 29456820), (702, 26183840), (720, 25529244), (744, 24705720), (780, 23565456), (806, 22805280), (832, 22092615), (837, 21960640), (864, 21274370), (930, 19764576), (936, 19637880), (960, 19146933), (992, 18529290), (1040, 17674092), (1080, 17019496), (1116, 16470480), (1170, 15710304), (1209, 15203520), (1240, 14823432), (1248, 14728410), (1395, 13176384), (1404, 13091920), (1440, 12764622), (1488, 12352860), (1560, 11782728), (1612, 11402640), (1674, 10980320), (1728, 10637185), (1755, 10473536), (1860, 9882288), (1872, 9818940), (1984, 9264645), (2015, 9122112), (2080, 8837046), (2160, 8509748), (2232, 8235240), (2340, 7855152), (2418, 7601760), (2480, 7411716), (2496, 7364205), (2790, 6588192), (2808, 6545960), (2880, 6382311), (2976, 6176430), (3120, 5891364), (3224, 5701320), (3348, 5490160), (3510, 5236768), (3627, 5067840), (3720, 4941144), (3744, 4909470), (4030, 4561056), (4160, 4418523), (4185, 4392128), (4320, 4254874), (4464, 4117620), (4680, 3927576), (4836, 3800880), (4960, 3705858), (5279, 3481920), (5580, 3294096), (5616, 3272980), (5952, 3088215), (6045, 3040704), (6240, 2945682), (6448, 2850660), (6696, 2745080), (7020, 2618384), (7254, 2533920), (7440, 2470572), (7488, 2454735), (8060, 2280528), (8370, 2196064), (8640, 2127437), (8928, 2058810), (9360, 1963788), (9672, 1900440), (9920, 1852929), (10558, 1740960), (10881, 1689280), (11160, 1647048), (11232, 1636490), (12090, 1520352), (12480, 1472841), (12896, 1425330), (13392, 1372540), (14040, 1309192), (14508, 1266960), (14880, 1235286), (15837, 1160640), (16120, 1140264), (16740, 1098032), (17856, 1029405), (18135, 1013568), (18720, 981894), (19344, 950220), (21116, 870480), (21762, 844640), (22320, 823524), (22464, 818245), (24180, 760176), (25792, 712665), (26395, 696384), (26784, 686270), (28080, 654596), (29016, 633480), (29760, 617643), (31674, 580320), (32240, 570132), (33480, 549016), (36270, 506784), (37440, 490947), (38688, 475110), (42232, 435240), (43524, 422320), (44640, 411762), (47511, 386880), (48360, 380088), (52790, 348192), (53568, 343135), (54405, 337856), (56160, 327298), (58032, 316740), (63348, 290160), (64480, 285066), (66960, 274508), (68627, 267840), (72540, 253392), (77376, 237555), (79185, 232128), (84464, 217620), (87048, 211160), (89280, 205881), (95022, 193440), (96720, 190044), (105580, 174096), (108810, 168928), (112320, 163649), (116064, 158370), (126696, 145080), (128960, 142533), (133920, 137254)]