12847921920

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1493}}^1$

素因数の和:1609

約数の個数: 360

約数和(自身を含む): 46557259056

約数和(自身を除く): 33709337136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 83, 90, 96, 108, 120, 128, 135, 144, 160, 162, 166, 180, 192, 216, 240, 249, 256, 270, 288, 320, 324, 332, 360, 384, 405, 415, 432, 480, 498, 540, 576, 640, 648, 664, 720, 747, 768, 810, 830, 864, 960, 996, 1080, 1152, 1245, 1280, 1296, 1328, 1440, 1493, 1494, 1620, 1660, 1728, 1920, 1992, 2160, 2241, 2304, 2490, 2592, 2656, 2880, 2986, 2988, 3240, 3320, 3456, 3735, 3840, 3984, 4320, 4479, 4482, 4980, 5184, 5312, 5760, 5972, 5976, 6480, 6640, 6723, 6912, 7465, 7470, 7968, 8640, 8958, 8964, 9960, 10368, 10624, 11205, 11520, 11944, 11952, 12960, 13280, 13437, 13446, 14930, 14940, 15936, 17280, 17916, 17928, 19920, 20736, 21248, 22395, 22410, 23888, 23904, 25920, 26560, 26874, 26892, 29860, 29880, 31872, 33615, 34560, 35832, 35856, 39840, 40311, 44790, 44820, 47776, 47808, 51840, 53120, 53748, 53784, 59720, 59760, 63744, 67185, 67230, 71664, 71712, 79680, 80622, 89580, 89640, 95552, 95616, 103680, 106240, 107496, 107568, 119440, 119520, 120933, 123919, 134370, 134460, 143328, 143424, 159360, 161244, 179160, 179280, 191104, 191232, 201555, 214992, 215136, 238880, 239040, 241866, 247838, 268740, 268920, 286656, 286848, 318720, 322488, 358320, 358560, 371757, 382208, 403110, 429984, 430272, 477760, 478080, 483732, 495676, 537480, 537840, 573312, 573696, 604665, 619595, 644976, 716640, 717120, 743514, 806220, 859968, 860544, 955520, 956160, 967464, 991352, 1074960, 1075680, 1115271, 1146624, 1209330, 1239190, 1289952, 1433280, 1434240, 1487028, 1612440, 1719936, 1721088, 1858785, 1911040, 1934928, 1982704, 2149920, 2151360, 2230542, 2418660, 2478380, 2579904, 2866560, 2868480, 2974056, 3224880, 3345813, 3439872, 3717570, 3869856, 3965408, 4299840, 4302720, 4461084, 4837320, 4956760, 5159808, 5576355, 5733120, 5948112, 6449760, 6691626, 7435140, 7739712, 7930816, 8599680, 8605440, 8922168, 9674640, 9913520, 10037439, 10319616, 11152710, 11896224, 12899520, 13383252, 14870280, 15479424, 15861632, 16729065, 17199360, 17844336, 19349280, 19827040, 20074878, 22305420, 23792448, 25799040, 26766504, 29740560, 30958848, 31723264, 33458130, 35688672, 38698560, 39654080, 40149756, 44610840, 47584896, 50187195, 51598080, 53533008, 59481120, 66916260, 71377344, 77397120, 79308160, 80299512, 89221680, 95169792, 100374390, 107066016, 118962240, 133832520, 142754688, 154794240, 158616320, 160599024, 178443360, 200748780, 214132032, 237924480, 267665040, 285509376, 321198048, 356886720, 401497560, 428264064, 475848960, 535330080, 642396096, 713773440, 802995120, 856528128, 1070660160, 1284792192, 1427546880, 1605990240, 2141320320, 2569584384, 3211980480, 4282640640, 6423960960, 12847921920]

約数ペア:

[(1, 12847921920), (2, 6423960960), (3, 4282640640), (4, 3211980480), (5, 2569584384), (6, 2141320320), (8, 1605990240), (9, 1427546880), (10, 1284792192), (12, 1070660160), (15, 856528128), (16, 802995120), (18, 713773440), (20, 642396096), (24, 535330080), (27, 475848960), (30, 428264064), (32, 401497560), (36, 356886720), (40, 321198048), (45, 285509376), (48, 267665040), (54, 237924480), (60, 214132032), (64, 200748780), (72, 178443360), (80, 160599024), (81, 158616320), (83, 154794240), (90, 142754688), (96, 133832520), (108, 118962240), (120, 107066016), (128, 100374390), (135, 95169792), (144, 89221680), (160, 80299512), (162, 79308160), (166, 77397120), (180, 71377344), (192, 66916260), (216, 59481120), (240, 53533008), (249, 51598080), (256, 50187195), (270, 47584896), (288, 44610840), (320, 40149756), (324, 39654080), (332, 38698560), (360, 35688672), (384, 33458130), (405, 31723264), (415, 30958848), (432, 29740560), (480, 26766504), (498, 25799040), (540, 23792448), (576, 22305420), (640, 20074878), (648, 19827040), (664, 19349280), (720, 17844336), (747, 17199360), (768, 16729065), (810, 15861632), (830, 15479424), (864, 14870280), (960, 13383252), (996, 12899520), (1080, 11896224), (1152, 11152710), (1245, 10319616), (1280, 10037439), (1296, 9913520), (1328, 9674640), (1440, 8922168), (1493, 8605440), (1494, 8599680), (1620, 7930816), (1660, 7739712), (1728, 7435140), (1920, 6691626), (1992, 6449760), (2160, 5948112), (2241, 5733120), (2304, 5576355), (2490, 5159808), (2592, 4956760), (2656, 4837320), (2880, 4461084), (2986, 4302720), (2988, 4299840), (3240, 3965408), (3320, 3869856), (3456, 3717570), (3735, 3439872), (3840, 3345813), (3984, 3224880), (4320, 2974056), (4479, 2868480), (4482, 2866560), (4980, 2579904), (5184, 2478380), (5312, 2418660), (5760, 2230542), (5972, 2151360), (5976, 2149920), (6480, 1982704), (6640, 1934928), (6723, 1911040), (6912, 1858785), (7465, 1721088), (7470, 1719936), (7968, 1612440), (8640, 1487028), (8958, 1434240), (8964, 1433280), (9960, 1289952), (10368, 1239190), (10624, 1209330), (11205, 1146624), (11520, 1115271), (11944, 1075680), (11952, 1074960), (12960, 991352), (13280, 967464), (13437, 956160), (13446, 955520), (14930, 860544), (14940, 859968), (15936, 806220), (17280, 743514), (17916, 717120), (17928, 716640), (19920, 644976), (20736, 619595), (21248, 604665), (22395, 573696), (22410, 573312), (23888, 537840), (23904, 537480), (25920, 495676), (26560, 483732), (26874, 478080), (26892, 477760), (29860, 430272), (29880, 429984), (31872, 403110), (33615, 382208), (34560, 371757), (35832, 358560), (35856, 358320), (39840, 322488), (40311, 318720), (44790, 286848), (44820, 286656), (47776, 268920), (47808, 268740), (51840, 247838), (53120, 241866), (53748, 239040), (53784, 238880), (59720, 215136), (59760, 214992), (63744, 201555), (67185, 191232), (67230, 191104), (71664, 179280), (71712, 179160), (79680, 161244), (80622, 159360), (89580, 143424), (89640, 143328), (95552, 134460), (95616, 134370), (103680, 123919), (106240, 120933), (107496, 119520), (107568, 119440)]