81372933720

素因数分解:

$2^3\times 3^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:149

約数の個数: 1152

約数和(自身を含む): 332112493440

約数和(自身を除く): 250739559720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 23, 24, 26, 27, 30, 34, 36, 39, 40, 45, 46, 51, 52, 54, 60, 61, 65, 68, 69, 72, 78, 81, 85, 90, 92, 102, 104, 108, 115, 117, 120, 122, 130, 135, 136, 138, 153, 156, 162, 170, 180, 183, 184, 195, 204, 207, 216, 221, 230, 234, 243, 244, 255, 260, 270, 276, 299, 305, 306, 312, 324, 340, 345, 351, 360, 366, 390, 391, 405, 408, 414, 442, 459, 460, 468, 486, 488, 510, 520, 540, 549, 552, 585, 598, 610, 612, 621, 648, 663, 680, 690, 702, 729, 732, 765, 780, 782, 793, 810, 828, 884, 897, 915, 918, 920, 936, 972, 1020, 1035, 1037, 1053, 1080, 1098, 1105, 1170, 1173, 1196, 1215, 1220, 1224, 1242, 1326, 1377, 1380, 1403, 1404, 1458, 1464, 1495, 1530, 1560, 1564, 1586, 1620, 1647, 1656, 1755, 1768, 1794, 1830, 1836, 1863, 1944, 1955, 1989, 2040, 2070, 2074, 2106, 2187, 2196, 2210, 2295, 2340, 2346, 2379, 2392, 2430, 2440, 2484, 2652, 2691, 2745, 2754, 2760, 2806, 2808, 2916, 2990, 3060, 3105, 3111, 3128, 3159, 3172, 3240, 3294, 3315, 3510, 3519, 3588, 3645, 3660, 3672, 3726, 3910, 3965, 3978, 4131, 4140, 4148, 4209, 4212, 4374, 4392, 4420, 4485, 4590, 4680, 4692, 4758, 4860, 4941, 4968, 5083, 5185, 5265, 5304, 5382, 5490, 5508, 5589, 5612, 5832, 5865, 5967, 5980, 6120, 6210, 6222, 6318, 6344, 6561, 6588, 6630, 6885, 7015, 7020, 7038, 7137, 7176, 7290, 7320, 7452, 7820, 7930, 7956, 8073, 8235, 8262, 8280, 8296, 8418, 8424, 8748, 8840, 8970, 9180, 9315, 9333, 9384, 9477, 9516, 9720, 9882, 9945, 10166, 10370, 10530, 10557, 10764, 10935, 10980, 11016, 11178, 11224, 11730, 11895, 11934, 11960, 12393, 12420, 12444, 12627, 12636, 13122, 13176, 13260, 13455, 13481, 13770, 14030, 14040, 14076, 14274, 14580, 14823, 14904, 15249, 15555, 15640, 15795, 15860, 15912, 16146, 16470, 16524, 16767, 16836, 17496, 17595, 17901, 17940, 18239, 18360, 18630, 18666, 18954, 19032, 19764, 19890, 20332, 20655, 20740, 21045, 21060, 21114, 21411, 21528, 21870, 21960, 22356, 23460, 23790, 23851, 23868, 24219, 24705, 24786, 24840, 24888, 25254, 25272, 25415, 26244, 26520, 26910, 26962, 27540, 27945, 27999, 28060, 28152, 28431, 28548, 29160, 29646, 29835, 30498, 31110, 31590, 31671, 31720, 32292, 32805, 32940, 33048, 33534, 33672, 35190, 35685, 35802, 35880, 36478, 37179, 37260, 37332, 37881, 37908, 39528, 39780, 40365, 40443, 40664, 41310, 41480, 42090, 42120, 42228, 42822, 43740, 44469, 44712, 45747, 46665, 46920, 47385, 47580, 47702, 47736, 48438, 49410, 49572, 50301, 50508, 50830, 52488, 52785, 53703, 53820, 53924, 54717, 55080, 55890, 55998, 56120, 56862, 57096, 59292, 59670, 60996, 61965, 62220, 63135, 63180, 63342, 64233, 64584, 65610, 65880, 67068, 67405, 70380, 71370, 71553, 71604, 72657, 72956, 74115, 74358, 74520, 74664, 75762, 75816, 76245, 79560, 80730, 80886, 82620, 83835, 83997, 84180, 84456, 85293, 85644, 87480, 88938, 89505, 91195, 91494, 93330, 94770, 95013, 95160, 95404, 96876, 98820, 99144, 100602, 101016, 101660, 105570, 107055, 107406, 107640, 107848, 109434, 111537, 111780, 111996, 113643, 113724, 118584, 119255, 119340, 121095, 121329, 121992, 123930, 124440, 126270, 126360, 126684, 128466, 131220, 133407, 134136, 134810, 137241, 139995, 140760, 142155, 142740, 143106, 143208, 145314, 145912, 148230, 148716, 150903, 151524, 152490, 158355, 161109, 161460, 161772, 164151, 165240, 167670, 167994, 168360, 170586, 171288, 177876, 179010, 182390, 182988, 185895, 186660, 189405, 189540, 190026, 190808, 192699, 193752, 197640, 201204, 202215, 203320, 211140, 214110, 214659, 214812, 217971, 218868, 222345, 223074, 223560, 223992, 227286, 227448, 228735, 238510, 238680, 242190, 242658, 247860, 251505, 251991, 252540, 253368, 256932, 262440, 266814, 268515, 269620, 273585, 274482, 279990, 284310, 285039, 285480, 286212, 290628, 296460, 297432, 301806, 303048, 304980, 310063, 316710, 321165, 322218, 322920, 323544, 328302, 335340, 335988, 340929, 341172, 355752, 357765, 358020, 363285, 363987, 364780, 365976, 371790, 373320, 378810, 379080, 380052, 385398, 400221, 402408, 404430, 411723, 419985, 422280, 426465, 428220, 429318, 429624, 435942, 437736, 444690, 446148, 454572, 457470, 475065, 477020, 483327, 484380, 485316, 492453, 495720, 503010, 503982, 505080, 513864, 533628, 537030, 539240, 547170, 548964, 557685, 559980, 568215, 568620, 570078, 572424, 578097, 581256, 592920, 603612, 606645, 609960, 620126, 633420, 642330, 643977, 644436, 653913, 656604, 667035, 670680, 671976, 681858, 682344, 686205, 715530, 716040, 726570, 727974, 729560, 743580, 754515, 755973, 757620, 760104, 770796, 800442, 805545, 808860, 820755, 823446, 839970, 852930, 855117, 856440, 858636, 871884, 889380, 892296, 909144, 914940, 930189, 950130, 954040, 963495, 966654, 968760, 970632, 984906, 1006020, 1007964, 1022787, 1067256, 1073295, 1074060, 1089855, 1091961, 1094340, 1097928, 1115370, 1119960, 1136430, 1137240, 1140156, 1156194, 1207224, 1213290, 1235169, 1240252, 1259955, 1266840, 1284660, 1287954, 1288872, 1307826, 1313208, 1334070, 1363716, 1372410, 1425195, 1431060, 1449981, 1453140, 1455948, 1477359, 1487160, 1509030, 1511946, 1515240, 1541592, 1550315, 1600884, 1611090, 1617720, 1641510, 1646892, 1679940, 1704645, 1705860, 1710234, 1717272, 1734291, 1743768, 1778760, 1819935, 1829880, 1860378, 1900260, 1926990, 1931931, 1933308, 1961739, 1969812, 2001105, 2012040, 2015928, 2045574, 2058615, 2146590, 2148120, 2179710, 2183922, 2188680, 2230740, 2267919, 2272860, 2280312, 2312388, 2416635, 2426580, 2462265, 2470338, 2480504, 2519910, 2565351, 2569320, 2575908, 2615652, 2668140, 2727432, 2744820, 2790567, 2850390, 2862120, 2890485, 2899962, 2906280, 2911896, 2954718, 3018060, 3023892, 3068361, 3100630, 3201768, 3219885, 3222180, 3269565, 3275883, 3283020, 3293784, 3359880, 3409290, 3411720, 3420468, 3468582, 3639870, 3705507, 3720756, 3779865, 3800520, 3853980, 3863862, 3866616, 3923478, 3939624, 4002210, 4091148, 4117230, 4275585, 4293180, 4359420, 4367844, 4432077, 4461480, 4535838, 4545720, 4624776, 4650945, 4833270, 4853160, 4924530, 4940676, 5039820, 5113935, 5130702, 5151816, 5202873, 5231304, 5336280, 5459805, 5489640, 5581134, 5700780, 5780970, 5795793, 5799924, 5909436, 6036120, 6047784, 6136722, 6175845, 6201260, 6439770, 6444360, 6539130, 6551766, 6566040, 6803757, 6818580, 6840936, 6937164, 7249905, 7279740, 7386795, 7411014, 7441512, 7559730, 7707960, 7727724, 7846956, 8004420, 8182296, 8234460, 8371701, 8551170, 8586360, 8671455, 8718840, 8735688, 8864154, 9071676, 9205083, 9301890, 9659655, 9666540, 9808695, 9827649, 9849060, 9881352, 10079640, 10227870, 10261404, 10405746, 10919610, 11116521, 11162268, 11339595, 11401560, 11561940, 11591586, 11599848, 11818872, 12273444, 12351690, 12402520, 12826755, 12879540, 13078260, 13103532, 13296231, 13607514, 13637160, 13874328, 13952835, 14499810, 14559480, 14773590, 14822028, 15119460, 15341805, 15455448, 15693912, 16008840, 16379415, 16468920, 16743402, 17102340, 17342910, 17387379, 17728308, 18143352, 18410166, 18527535, 18603780, 19319310, 19333080, 19617390, 19655298, 19698120, 20455740, 20522808, 20811492, 21839220, 22160385, 22233042, 22324536, 22679190, 23123880, 23183172, 24546888, 24703380, 25115103, 25653510, 25759080, 26014365, 26156520, 26207064, 26592462, 27215028, 27905670, 28978965, 28999620, 29482947, 29547180, 29644056, 30238920, 30683610, 32758830, 33349563, 33486804, 34018785, 34204680, 34685820, 34774758, 35456616, 36820332, 37055070, 37207560, 38638620, 39234780, 39310596, 39888693, 40911480, 41622984, 41858505, 43678440, 44320770, 44466084, 45358380, 46025415, 46366344, 49138245, 49406760, 50230206, 51307020, 52028730, 52162137, 53184924, 54430056, 55582605, 55811340, 57957930, 57999240, 58965894, 59094360, 61367220, 65517660, 66481155, 66699126, 66973608, 68037570, 69371640, 69549516, 73640664, 74110140, 75345309, 77277240, 78469560, 78621192, 79777386, 83717010, 86936895, 88448841, 88641540, 88932168, 90716760, 92050830, 98276490, 100460412, 102614040, 104057460, 104324274, 106369848, 111165210, 111622680, 115915860, 117931788, 119666079, 122734440, 125575515, 131035320, 132962310, 133398252, 136075140, 139099032, 147414735, 148220280, 150690618, 156486411, 159554772, 166747815, 167434020, 173873790, 176897682, 177283080, 184101660, 196552980, 199443465, 200920824, 208114920, 208648548, 222330420, 226035927, 231831720, 235863576, 239332158, 251151030, 260810685, 265924620, 266796504, 272150280, 294829470, 301381236, 312972822, 319109544, 333495630, 334868040, 347747580, 353795364, 368203320, 376726545, 393105960, 398886930, 417297096, 442244205, 444660840, 452071854, 478664316, 502302060, 521621370, 531849240, 589658940, 598330395, 602762472, 625945644, 666991260, 678107781, 695495160, 707590728, 753453090, 782432055, 797773860, 884488410, 904143708, 957328632, 1004604120, 1043242740, 1130179635, 1179317880, 1196660790, 1251891288, 1333982520, 1356215562, 1506906180, 1564864110, 1595547720, 1768976820, 1808287416, 2034323343, 2086485480, 2260359270, 2393321580, 2712431124, 3013812360, 3129728220, 3390538905, 3537953640, 4068646686, 4520718540, 4786643160, 5424862248, 6259456440, 6781077810, 8137293372, 9041437080, 10171616715, 13562155620, 16274586744, 20343233430, 27124311240, 40686466860, 81372933720]

約数ペア:

[(1, 81372933720), (2, 40686466860), (3, 27124311240), (4, 20343233430), (5, 16274586744), (6, 13562155620), (8, 10171616715), (9, 9041437080), (10, 8137293372), (12, 6781077810), (13, 6259456440), (15, 5424862248), (17, 4786643160), (18, 4520718540), (20, 4068646686), (23, 3537953640), (24, 3390538905), (26, 3129728220), (27, 3013812360), (30, 2712431124), (34, 2393321580), (36, 2260359270), (39, 2086485480), (40, 2034323343), (45, 1808287416), (46, 1768976820), (51, 1595547720), (52, 1564864110), (54, 1506906180), (60, 1356215562), (61, 1333982520), (65, 1251891288), (68, 1196660790), (69, 1179317880), (72, 1130179635), (78, 1043242740), (81, 1004604120), (85, 957328632), (90, 904143708), (92, 884488410), (102, 797773860), (104, 782432055), (108, 753453090), (115, 707590728), (117, 695495160), (120, 678107781), (122, 666991260), (130, 625945644), (135, 602762472), (136, 598330395), (138, 589658940), (153, 531849240), (156, 521621370), (162, 502302060), (170, 478664316), (180, 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104324274), (782, 104057460), (793, 102614040), (810, 100460412), (828, 98276490), (884, 92050830), (897, 90716760), (915, 88932168), (918, 88641540), (920, 88448841), (936, 86936895), (972, 83717010), (1020, 79777386), (1035, 78621192), (1037, 78469560), (1053, 77277240), (1080, 75345309), (1098, 74110140), (1105, 73640664), (1170, 69549516), (1173, 69371640), (1196, 68037570), (1215, 66973608), (1220, 66699126), (1224, 66481155), (1242, 65517660), (1326, 61367220), (1377, 59094360), (1380, 58965894), (1403, 57999240), (1404, 57957930), (1458, 55811340), (1464, 55582605), (1495, 54430056), (1530, 53184924), (1560, 52162137), (1564, 52028730), (1586, 51307020), (1620, 50230206), (1647, 49406760), (1656, 49138245), (1755, 46366344), (1768, 46025415), (1794, 45358380), (1830, 44466084), (1836, 44320770), (1863, 43678440), (1944, 41858505), (1955, 41622984), (1989, 40911480), (2040, 39888693), (2070, 39310596), (2074, 39234780), (2106, 38638620), (2187, 37207560), (2196, 37055070), (2210, 36820332), (2295, 35456616), (2340, 34774758), (2346, 34685820), (2379, 34204680), (2392, 34018785), (2430, 33486804), (2440, 33349563), (2484, 32758830), (2652, 30683610), (2691, 30238920), (2745, 29644056), (2754, 29547180), (2760, 29482947), (2806, 28999620), (2808, 28978965), (2916, 27905670), (2990, 27215028), (3060, 26592462), (3105, 26207064), (3111, 26156520), (3128, 26014365), (3159, 25759080), (3172, 25653510), (3240, 25115103), (3294, 24703380), (3315, 24546888), (3510, 23183172), (3519, 23123880), (3588, 22679190), (3645, 22324536), (3660, 22233042), (3672, 22160385), (3726, 21839220), (3910, 20811492), (3965, 20522808), (3978, 20455740), (4131, 19698120), (4140, 19655298), (4148, 19617390), (4209, 19333080), (4212, 19319310), (4374, 18603780), (4392, 18527535), (4420, 18410166), (4485, 18143352), (4590, 17728308), (4680, 17387379), (4692, 17342910), (4758, 17102340), (4860, 16743402), (4941, 16468920), (4968, 16379415), (5083, 16008840), (5185, 15693912), (5265, 15455448), (5304, 15341805), (5382, 15119460), (5490, 14822028), (5508, 14773590), (5589, 14559480), (5612, 14499810), (5832, 13952835), (5865, 13874328), (5967, 13637160), (5980, 13607514), (6120, 13296231), (6210, 13103532), (6222, 13078260), (6318, 12879540), (6344, 12826755), (6561, 12402520), (6588, 12351690), (6630, 12273444), (6885, 11818872), (7015, 11599848), (7020, 11591586), (7038, 11561940), (7137, 11401560), (7176, 11339595), (7290, 11162268), (7320, 11116521), (7452, 10919610), (7820, 10405746), (7930, 10261404), (7956, 10227870), (8073, 10079640), (8235, 9881352), (8262, 9849060), (8280, 9827649), (8296, 9808695), (8418, 9666540), (8424, 9659655), (8748, 9301890), (8840, 9205083), (8970, 9071676), (9180, 8864154), (9315, 8735688), (9333, 8718840), (9384, 8671455), (9477, 8586360), (9516, 8551170), (9720, 8371701), (9882, 8234460), (9945, 8182296), (10166, 8004420), (10370, 7846956), (10530, 7727724), (10557, 7707960), (10764, 7559730), (10935, 7441512), (10980, 7411014), (11016, 7386795), (11178, 7279740), (11224, 7249905), (11730, 6937164), (11895, 6840936), (11934, 6818580), (11960, 6803757), (12393, 6566040), (12420, 6551766), (12444, 6539130), (12627, 6444360), (12636, 6439770), (13122, 6201260), (13176, 6175845), (13260, 6136722), (13455, 6047784), (13481, 6036120), (13770, 5909436), (14030, 5799924), (14040, 5795793), (14076, 5780970), (14274, 5700780), (14580, 5581134), (14823, 5489640), (14904, 5459805), (15249, 5336280), (15555, 5231304), (15640, 5202873), (15795, 5151816), (15860, 5130702), (15912, 5113935), (16146, 5039820), (16470, 4940676), (16524, 4924530), (16767, 4853160), (16836, 4833270), (17496, 4650945), (17595, 4624776), (17901, 4545720), (17940, 4535838), (18239, 4461480), (18360, 4432077), (18630, 4367844), (18666, 4359420), (18954, 4293180), (19032, 4275585), (19764, 4117230), (19890, 4091148), (20332, 4002210), (20655, 3939624), (20740, 3923478), (21045, 3866616), (21060, 3863862), (21114, 3853980), (21411, 3800520), (21528, 3779865), 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