308481572880

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{118127}}^1$

素因数の和:118196

約数の個数: 400

約数和(自身を含む): 1191047768064

約数和(自身を除く): 882566195184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 48, 52, 54, 60, 62, 65, 72, 78, 80, 81, 90, 93, 104, 108, 117, 120, 124, 130, 135, 144, 155, 156, 162, 180, 186, 195, 208, 216, 234, 240, 248, 260, 270, 279, 310, 312, 324, 351, 360, 372, 390, 403, 405, 432, 465, 468, 496, 520, 540, 558, 585, 620, 624, 648, 702, 720, 744, 780, 806, 810, 837, 930, 936, 1040, 1053, 1080, 1116, 1170, 1209, 1240, 1296, 1395, 1404, 1488, 1560, 1612, 1620, 1674, 1755, 1860, 1872, 2015, 2106, 2160, 2232, 2340, 2418, 2480, 2511, 2790, 2808, 3120, 3224, 3240, 3348, 3510, 3627, 3720, 4030, 4185, 4212, 4464, 4680, 4836, 5022, 5265, 5580, 5616, 6045, 6448, 6480, 6696, 7020, 7254, 7440, 8060, 8370, 8424, 9360, 9672, 10044, 10530, 10881, 11160, 12090, 12555, 13392, 14040, 14508, 16120, 16740, 16848, 18135, 19344, 20088, 21060, 21762, 22320, 24180, 25110, 28080, 29016, 32240, 32643, 33480, 36270, 40176, 42120, 43524, 48360, 50220, 54405, 58032, 65286, 66960, 72540, 84240, 87048, 96720, 100440, 108810, 118127, 130572, 145080, 163215, 174096, 200880, 217620, 236254, 261144, 290160, 326430, 354381, 435240, 472508, 522288, 590635, 652860, 708762, 870480, 945016, 1063143, 1181270, 1305720, 1417524, 1535651, 1771905, 1890032, 2126286, 2362540, 2611440, 2835048, 3071302, 3189429, 3543810, 3661937, 4252572, 4606953, 4725080, 5315715, 5670096, 6142604, 6378858, 7087620, 7323874, 7678255, 8505144, 9213906, 9450160, 9568287, 10631430, 10985811, 12285208, 12757716, 13820859, 14175240, 14647748, 15356510, 15947145, 17010288, 18309685, 18427812, 19136574, 21262860, 21971622, 23034765, 24570416, 25515432, 27641718, 28350480, 29295496, 30713020, 31894290, 32957433, 36619370, 36855624, 38273148, 41462577, 42525720, 43943244, 46069530, 47605181, 47841435, 51030864, 54929055, 55283436, 58590992, 61426040, 63788580, 65914866, 69104295, 73238740, 73711248, 76546296, 82925154, 85051440, 87886488, 92139060, 95210362, 95682870, 98872299, 109858110, 110566872, 122852080, 124387731, 127577160, 131829732, 138208590, 142815543, 146477480, 153092592, 164787165, 165850308, 175772976, 184278120, 190420724, 191365740, 197744598, 207312885, 219716220, 221133744, 238025905, 248775462, 255154320, 263659464, 276417180, 285631086, 292954960, 296616897, 329574330, 331700616, 368556240, 380841448, 382731480, 395489196, 414625770, 428446629, 439432440, 476051810, 494361495, 497550924, 527318928, 552834360, 571262172, 593233794, 621938655, 659148660, 663401232, 714077715, 761682896, 765462960, 790978392, 829251540, 856893258, 878864880, 952103620, 988722990, 995101848, 1105668720, 1142524344, 1186467588, 1243877310, 1285339887, 1318297320, 1428155430, 1483084485, 1581956784, 1658503080, 1713786516, 1904207240, 1977445980, 1990203696, 2142233145, 2285048688, 2372935176, 2487754620, 2570679774, 2636594640, 2856310860, 2966168970, 3317006160, 3427573032, 3808414480, 3856019661, 3954891960, 4284466290, 4745870352, 4975509240, 5141359548, 5712621720, 5932337940, 6426699435, 6855146064, 7712039322, 7909783920, 8568932580, 9951018480, 10282719096, 11425243440, 11864675880, 12853398870, 15424078644, 17137865160, 19280098305, 20565438192, 23729351760, 25706797740, 30848157288, 34275730320, 38560196610, 51413595480, 61696314576, 77120393220, 102827190960, 154240786440, 308481572880]

約数ペア:

[(1, 308481572880), (2, 154240786440), (3, 102827190960), (4, 77120393220), (5, 61696314576), (6, 51413595480), (8, 38560196610), (9, 34275730320), (10, 30848157288), (12, 25706797740), (13, 23729351760), (15, 20565438192), (16, 19280098305), (18, 17137865160), (20, 15424078644), (24, 12853398870), (26, 11864675880), (27, 11425243440), (30, 10282719096), (31, 9951018480), (36, 8568932580), (39, 7909783920), (40, 7712039322), (45, 6855146064), (48, 6426699435), (52, 5932337940), (54, 5712621720), (60, 5141359548), (62, 4975509240), (65, 4745870352), (72, 4284466290), (78, 3954891960), (80, 3856019661), (81, 3808414480), (90, 3427573032), (93, 3317006160), (104, 2966168970), (108, 2856310860), (117, 2636594640), (120, 2570679774), (124, 2487754620), (130, 2372935176), (135, 2285048688), (144, 2142233145), (155, 1990203696), (156, 1977445980), (162, 1904207240), (180, 1713786516), (186, 1658503080), (195, 1581956784), (208, 1483084485), (216, 1428155430), (234, 1318297320), (240, 1285339887), (248, 1243877310), (260, 1186467588), (270, 1142524344), (279, 1105668720), (310, 995101848), (312, 988722990), (324, 952103620), (351, 878864880), (360, 856893258), (372, 829251540), (390, 790978392), (403, 765462960), (405, 761682896), (432, 714077715), (465, 663401232), (468, 659148660), (496, 621938655), (520, 593233794), (540, 571262172), (558, 552834360), (585, 527318928), (620, 497550924), (624, 494361495), (648, 476051810), (702, 439432440), (720, 428446629), (744, 414625770), (780, 395489196), (806, 382731480), (810, 380841448), (837, 368556240), (930, 331700616), (936, 329574330), (1040, 296616897), (1053, 292954960), (1080, 285631086), (1116, 276417180), (1170, 263659464), (1209, 255154320), (1240, 248775462), (1296, 238025905), (1395, 221133744), (1404, 219716220), (1488, 207312885), (1560, 197744598), (1612, 191365740), (1620, 190420724), (1674, 184278120), (1755, 175772976), (1860, 165850308), (1872, 164787165), (2015, 153092592), (2106, 146477480), (2160, 142815543), (2232, 138208590), (2340, 131829732), (2418, 127577160), (2480, 124387731), (2511, 122852080), (2790, 110566872), (2808, 109858110), (3120, 98872299), (3224, 95682870), (3240, 95210362), (3348, 92139060), (3510, 87886488), (3627, 85051440), (3720, 82925154), (4030, 76546296), (4185, 73711248), (4212, 73238740), (4464, 69104295), (4680, 65914866), (4836, 63788580), (5022, 61426040), (5265, 58590992), (5580, 55283436), (5616, 54929055), (6045, 51030864), (6448, 47841435), (6480, 47605181), (6696, 46069530), (7020, 43943244), (7254, 42525720), (7440, 41462577), (8060, 38273148), (8370, 36855624), (8424, 36619370), (9360, 32957433), (9672, 31894290), (10044, 30713020), (10530, 29295496), (10881, 28350480), (11160, 27641718), (12090, 25515432), (12555, 24570416), (13392, 23034765), (14040, 21971622), (14508, 21262860), (16120, 19136574), (16740, 18427812), (16848, 18309685), (18135, 17010288), (19344, 15947145), (20088, 15356510), (21060, 14647748), (21762, 14175240), (22320, 13820859), (24180, 12757716), (25110, 12285208), (28080, 10985811), (29016, 10631430), (32240, 9568287), (32643, 9450160), (33480, 9213906), (36270, 8505144), (40176, 7678255), (42120, 7323874), (43524, 7087620), (48360, 6378858), (50220, 6142604), (54405, 5670096), (58032, 5315715), (65286, 4725080), (66960, 4606953), (72540, 4252572), (84240, 3661937), (87048, 3543810), (96720, 3189429), (100440, 3071302), (108810, 2835048), (118127, 2611440), (130572, 2362540), (145080, 2126286), (163215, 1890032), (174096, 1771905), (200880, 1535651), (217620, 1417524), (236254, 1305720), (261144, 1181270), (290160, 1063143), (326430, 945016), (354381, 870480), (435240, 708762), (472508, 652860), (522288, 590635)]