2128568640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:286

約数の個数: 448

約数和(自身を含む): 7963619328

約数和(自身を除く): 5835050688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 64, 66, 68, 71, 80, 85, 88, 96, 102, 110, 120, 132, 136, 142, 160, 165, 167, 170, 176, 187, 192, 204, 213, 220, 240, 255, 264, 272, 284, 320, 330, 334, 340, 352, 355, 374, 408, 426, 440, 480, 501, 510, 528, 544, 561, 568, 660, 668, 680, 704, 710, 748, 781, 816, 835, 852, 880, 935, 960, 1002, 1020, 1056, 1065, 1088, 1122, 1136, 1207, 1320, 1336, 1360, 1420, 1496, 1562, 1632, 1670, 1704, 1760, 1837, 1870, 2004, 2040, 2112, 2130, 2244, 2272, 2343, 2414, 2505, 2640, 2672, 2720, 2805, 2839, 2840, 2992, 3124, 3264, 3340, 3408, 3520, 3621, 3674, 3740, 3905, 4008, 4080, 4260, 4488, 4544, 4686, 4828, 5010, 5280, 5344, 5440, 5511, 5610, 5678, 5680, 5984, 6035, 6248, 6680, 6816, 7242, 7348, 7480, 7810, 8016, 8160, 8517, 8520, 8976, 9185, 9372, 9656, 10020, 10560, 10688, 11022, 11220, 11356, 11360, 11715, 11857, 11968, 12070, 12496, 13277, 13360, 13632, 14195, 14484, 14696, 14960, 15620, 16032, 16320, 17034, 17040, 17952, 18105, 18370, 18744, 19312, 20040, 22044, 22440, 22712, 22720, 23430, 23714, 24140, 24992, 26554, 26720, 27555, 28390, 28968, 29392, 29920, 31229, 31240, 32064, 34068, 34080, 35571, 35904, 36210, 36740, 37488, 38624, 39831, 40080, 42585, 44088, 44880, 45424, 46860, 47428, 48280, 49984, 53108, 53440, 55110, 56780, 57936, 58784, 59285, 59840, 62458, 62480, 66385, 68136, 68160, 71142, 72420, 73480, 74976, 77248, 79662, 80160, 85170, 88176, 89760, 90848, 93687, 93720, 94856, 96560, 106216, 110220, 113560, 115872, 117568, 118570, 124916, 124960, 130427, 132770, 136272, 142284, 144840, 146960, 149952, 156145, 159324, 160320, 170340, 176352, 177855, 179520, 181696, 187374, 187440, 189712, 193120, 199155, 201569, 212432, 220440, 227120, 231744, 237140, 249832, 249920, 260854, 265540, 272544, 284568, 289680, 293920, 312290, 318648, 340680, 352704, 355710, 374748, 374880, 379424, 386240, 391281, 398310, 403138, 424864, 440880, 454240, 468435, 474280, 499664, 521708, 531080, 545088, 569136, 579360, 587840, 604707, 624580, 637296, 652135, 681360, 711420, 749496, 749760, 758848, 782562, 796620, 806276, 849728, 881760, 908480, 936870, 948560, 999328, 1007845, 1043416, 1062160, 1138272, 1158720, 1209414, 1249160, 1274592, 1304270, 1362720, 1422840, 1498992, 1565124, 1593240, 1612552, 1763520, 1873740, 1897120, 1956405, 1998656, 2015690, 2086832, 2124320, 2217259, 2276544, 2418828, 2498320, 2549184, 2608540, 2725440, 2845680, 2997984, 3023535, 3130248, 3186480, 3225104, 3747480, 3794240, 3912810, 4031380, 4173664, 4248640, 4434518, 4837656, 4996640, 5217080, 5691360, 5995968, 6047070, 6260496, 6372960, 6450208, 6651777, 7494960, 7825620, 8062760, 8347328, 8869036, 9675312, 9993280, 10434160, 11086295, 11382720, 12094140, 12520992, 12745920, 12900416, 13303554, 14989920, 15651240, 16125520, 17738072, 19350624, 20868320, 22172590, 24188280, 25041984, 26607108, 29979840, 31302480, 32251040, 33258885, 35476144, 38701248, 41736640, 44345180, 48376560, 53214216, 62604960, 64502080, 66517770, 70952288, 88690360, 96753120, 106428432, 125209920, 133035540, 141904576, 177380720, 193506240, 212856864, 266071080, 354761440, 425713728, 532142160, 709522880, 1064284320, 2128568640]

約数ペア:

[(1, 2128568640), (2, 1064284320), (3, 709522880), (4, 532142160), (5, 425713728), (6, 354761440), (8, 266071080), (10, 212856864), (11, 193506240), (12, 177380720), (15, 141904576), (16, 133035540), (17, 125209920), (20, 106428432), (22, 96753120), (24, 88690360), (30, 70952288), (32, 66517770), (33, 64502080), (34, 62604960), (40, 53214216), (44, 48376560), (48, 44345180), (51, 41736640), (55, 38701248), (60, 35476144), (64, 33258885), (66, 32251040), (68, 31302480), (71, 29979840), (80, 26607108), (85, 25041984), (88, 24188280), (96, 22172590), (102, 20868320), (110, 19350624), (120, 17738072), (132, 16125520), (136, 15651240), (142, 14989920), (160, 13303554), (165, 12900416), (167, 12745920), (170, 12520992), (176, 12094140), (187, 11382720), (192, 11086295), (204, 10434160), (213, 9993280), (220, 9675312), (240, 8869036), (255, 8347328), (264, 8062760), (272, 7825620), (284, 7494960), (320, 6651777), (330, 6450208), (334, 6372960), (340, 6260496), (352, 6047070), (355, 5995968), (374, 5691360), (408, 5217080), (426, 4996640), (440, 4837656), (480, 4434518), (501, 4248640), (510, 4173664), (528, 4031380), (544, 3912810), (561, 3794240), (568, 3747480), (660, 3225104), (668, 3186480), (680, 3130248), (704, 3023535), (710, 2997984), (748, 2845680), (781, 2725440), (816, 2608540), (835, 2549184), (852, 2498320), (880, 2418828), (935, 2276544), (960, 2217259), (1002, 2124320), (1020, 2086832), (1056, 2015690), (1065, 1998656), (1088, 1956405), (1122, 1897120), (1136, 1873740), (1207, 1763520), (1320, 1612552), (1336, 1593240), (1360, 1565124), (1420, 1498992), (1496, 1422840), (1562, 1362720), (1632, 1304270), (1670, 1274592), (1704, 1249160), (1760, 1209414), (1837, 1158720), (1870, 1138272), (2004, 1062160), (2040, 1043416), (2112, 1007845), (2130, 999328), (2244, 948560), (2272, 936870), (2343, 908480), (2414, 881760), (2505, 849728), (2640, 806276), (2672, 796620), (2720, 782562), (2805, 758848), (2839, 749760), (2840, 749496), (2992, 711420), (3124, 681360), (3264, 652135), (3340, 637296), (3408, 624580), (3520, 604707), (3621, 587840), (3674, 579360), (3740, 569136), (3905, 545088), (4008, 531080), (4080, 521708), (4260, 499664), (4488, 474280), (4544, 468435), (4686, 454240), (4828, 440880), (5010, 424864), (5280, 403138), (5344, 398310), (5440, 391281), (5511, 386240), (5610, 379424), (5678, 374880), (5680, 374748), (5984, 355710), (6035, 352704), (6248, 340680), (6680, 318648), (6816, 312290), (7242, 293920), (7348, 289680), (7480, 284568), (7810, 272544), (8016, 265540), (8160, 260854), (8517, 249920), (8520, 249832), (8976, 237140), (9185, 231744), (9372, 227120), (9656, 220440), (10020, 212432), (10560, 201569), (10688, 199155), (11022, 193120), (11220, 189712), (11356, 187440), (11360, 187374), (11715, 181696), (11857, 179520), (11968, 177855), (12070, 176352), (12496, 170340), (13277, 160320), (13360, 159324), (13632, 156145), (14195, 149952), (14484, 146960), (14696, 144840), (14960, 142284), (15620, 136272), (16032, 132770), (16320, 130427), (17034, 124960), (17040, 124916), (17952, 118570), (18105, 117568), (18370, 115872), (18744, 113560), (19312, 110220), (20040, 106216), (22044, 96560), (22440, 94856), (22712, 93720), (22720, 93687), (23430, 90848), (23714, 89760), (24140, 88176), (24992, 85170), (26554, 80160), (26720, 79662), (27555, 77248), (28390, 74976), (28968, 73480), (29392, 72420), (29920, 71142), (31229, 68160), (31240, 68136), (32064, 66385), (34068, 62480), (34080, 62458), (35571, 59840), (35904, 59285), (36210, 58784), (36740, 57936), (37488, 56780), (38624, 55110), (39831, 53440), (40080, 53108), (42585, 49984), (44088, 48280), (44880, 47428), (45424, 46860)]