20358466560

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1$

素因数の和:413

約数の個数: 704

約数和(自身を含む): 79705267200

約数和(自身を除く): 59346800640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 27, 30, 32, 36, 38, 40, 45, 46, 48, 54, 57, 60, 64, 69, 72, 76, 80, 90, 92, 95, 96, 108, 114, 115, 120, 128, 135, 138, 144, 152, 160, 171, 180, 184, 190, 192, 207, 216, 228, 230, 240, 256, 270, 276, 285, 288, 304, 320, 337, 342, 345, 360, 368, 380, 384, 414, 432, 437, 456, 460, 480, 512, 513, 540, 552, 570, 576, 608, 621, 640, 674, 684, 690, 720, 736, 760, 768, 828, 855, 864, 874, 912, 920, 960, 1011, 1024, 1026, 1035, 1080, 1104, 1140, 1152, 1216, 1242, 1280, 1311, 1348, 1368, 1380, 1440, 1472, 1520, 1536, 1656, 1685, 1710, 1728, 1748, 1824, 1840, 1920, 2022, 2052, 2070, 2160, 2185, 2208, 2280, 2304, 2432, 2484, 2560, 2565, 2622, 2696, 2736, 2760, 2880, 2944, 3033, 3040, 3072, 3105, 3312, 3370, 3420, 3456, 3496, 3648, 3680, 3840, 3933, 4044, 4104, 4140, 4320, 4370, 4416, 4560, 4608, 4864, 4968, 5055, 5120, 5130, 5244, 5392, 5472, 5520, 5760, 5888, 6066, 6080, 6210, 6403, 6555, 6624, 6740, 6840, 6912, 6992, 7296, 7360, 7680, 7751, 7866, 8088, 8208, 8280, 8640, 8740, 8832, 9099, 9120, 9216, 9728, 9936, 10110, 10260, 10488, 10784, 10944, 11040, 11520, 11776, 11799, 12132, 12160, 12420, 12806, 13110, 13248, 13480, 13680, 13824, 13984, 14592, 14720, 15165, 15360, 15502, 15732, 16176, 16416, 16560, 17280, 17480, 17664, 18198, 18240, 19209, 19456, 19665, 19872, 20220, 20520, 20976, 21568, 21888, 22080, 23040, 23253, 23552, 23598, 24264, 24320, 24840, 25612, 26220, 26496, 26960, 27360, 27648, 27968, 29184, 29440, 30330, 31004, 31464, 32015, 32352, 32832, 33120, 34560, 34960, 35328, 36396, 36480, 38418, 38755, 39330, 39744, 40440, 41040, 41952, 43136, 43776, 44160, 45495, 46080, 46506, 47196, 48528, 48640, 49680, 51224, 52440, 52992, 53920, 54720, 55936, 57627, 58368, 58880, 58995, 60660, 62008, 62928, 64030, 64704, 65664, 66240, 69120, 69759, 69920, 70656, 72792, 72960, 76836, 77510, 78660, 79488, 80880, 82080, 83904, 86272, 87552, 88320, 90990, 93012, 94392, 96045, 97056, 97280, 99360, 102448, 104880, 105984, 107840, 109440, 111872, 115254, 116265, 117760, 117990, 121320, 124016, 125856, 128060, 129408, 131328, 132480, 138240, 139518, 139840, 145584, 145920, 147269, 153672, 155020, 157320, 158976, 161760, 164160, 167808, 172544, 172881, 175104, 176640, 181980, 186024, 188784, 192090, 194112, 198720, 204896, 209277, 209760, 211968, 215680, 218880, 223744, 230508, 232530, 235980, 242640, 248032, 251712, 256120, 258816, 262656, 264960, 279036, 279680, 288135, 291168, 291840, 294538, 307344, 310040, 314640, 317952, 323520, 328320, 335616, 345088, 345762, 348795, 353280, 363960, 372048, 377568, 384180, 388224, 397440, 409792, 418554, 419520, 431360, 437760, 441807, 447488, 461016, 465060, 471960, 485280, 496064, 503424, 512240, 517632, 525312, 529920, 558072, 559360, 576270, 582336, 589076, 614688, 620080, 629280, 635904, 647040, 656640, 671232, 691524, 697590, 727920, 736345, 744096, 755136, 768360, 776448, 794880, 819584, 837108, 839040, 862720, 864405, 875520, 883614, 922032, 930120, 943920, 970560, 992128, 1006848, 1024480, 1035264, 1046385, 1059840, 1116144, 1118720, 1152540, 1164672, 1178152, 1229376, 1240160, 1258560, 1294080, 1313280, 1325421, 1342464, 1383048, 1395180, 1455840, 1472690, 1488192, 1510272, 1536720, 1552896, 1589760, 1639168, 1674216, 1678080, 1725440, 1728810, 1767228, 1844064, 1860240, 1887840, 1941120, 1984256, 2013696, 2048960, 2092770, 2209035, 2232288, 2237440, 2305080, 2329344, 2356304, 2458752, 2480320, 2517120, 2588160, 2626560, 2650842, 2766096, 2790360, 2911680, 2945380, 2976384, 3020544, 3073440, 3105792, 3179520, 3278336, 3348432, 3356160, 3457620, 3534456, 3688128, 3720480, 3775680, 3882240, 3968512, 3976263, 4027392, 4097920, 4185540, 4418070, 4464576, 4610160, 4658688, 4712608, 4917504, 4960640, 5034240, 5176320, 5301684, 5532192, 5580720, 5823360, 5890760, 5952768, 6041088, 6146880, 6556672, 6627105, 6696864, 6712320, 6915240, 7068912, 7376256, 7440960, 7551360, 7764480, 7937024, 7952526, 8195840, 8371080, 8836140, 8929152, 9220320, 9317376, 9425216, 9835008, 9921280, 10068480, 10603368, 11064384, 11161440, 11646720, 11781520, 11905536, 12082176, 12293760, 13254210, 13393728, 13830480, 14137824, 14752512, 14881920, 15102720, 15528960, 15905052, 16391680, 16742160, 17672280, 17858304, 18440640, 18850432, 19670016, 19842560, 19881315, 20136960, 21206736, 22128768, 22322880, 23293440, 23563040, 23811072, 24587520, 26508420, 26787456, 27660960, 28275648, 29505024, 29763840, 30205440, 31810104, 32783360, 33484320, 35344560, 35716608, 36881280, 37700864, 39685120, 39762630, 42413472, 44257536, 44645760, 46586880, 47126080, 49175040, 53016840, 53574912, 55321920, 56551296, 59010048, 59527680, 60410880, 63620208, 66968640, 70689120, 71433216, 73762560, 75401728, 79525260, 84826944, 88515072, 89291520, 94252160, 98350080, 106033680, 107149824, 110643840, 113102592, 119055360, 127240416, 133937280, 141378240, 147525120, 150803456, 159050520, 169653888, 177030144, 178583040, 188504320, 212067360, 214299648, 221287680, 226205184, 254480832, 267874560, 282756480, 295050240, 318101040, 339307776, 357166080, 377008640, 424134720, 442575360, 452410368, 508961664, 535749120, 565512960, 636202080, 678615552, 754017280, 848269440, 885150720, 1017923328, 1071498240, 1131025920, 1272404160, 1357231104, 1696538880, 2035846656, 2262051840, 2544808320, 3393077760, 4071693312, 5089616640, 6786155520, 10179233280, 20358466560]

約数ペア:

[(1, 20358466560), (2, 10179233280), (3, 6786155520), (4, 5089616640), (5, 4071693312), (6, 3393077760), (8, 2544808320), (9, 2262051840), (10, 2035846656), (12, 1696538880), (15, 1357231104), (16, 1272404160), (18, 1131025920), (19, 1071498240), (20, 1017923328), (23, 885150720), (24, 848269440), (27, 754017280), (30, 678615552), (32, 636202080), (36, 565512960), (38, 535749120), (40, 508961664), (45, 452410368), (46, 442575360), (48, 424134720), (54, 377008640), (57, 357166080), (60, 339307776), (64, 318101040), (69, 295050240), (72, 282756480), (76, 267874560), (80, 254480832), (90, 226205184), (92, 221287680), (95, 214299648), (96, 212067360), (108, 188504320), (114, 178583040), (115, 177030144), (120, 169653888), (128, 159050520), (135, 150803456), (138, 147525120), (144, 141378240), (152, 133937280), (160, 127240416), (171, 119055360), (180, 113102592), (184, 110643840), (190, 107149824), (192, 106033680), (207, 98350080), (216, 94252160), (228, 89291520), (230, 88515072), (240, 84826944), (256, 79525260), (270, 75401728), (276, 73762560), (285, 71433216), (288, 70689120), (304, 66968640), (320, 63620208), (337, 60410880), (342, 59527680), (345, 59010048), (360, 56551296), (368, 55321920), (380, 53574912), (384, 53016840), (414, 49175040), (432, 47126080), (437, 46586880), (456, 44645760), (460, 44257536), (480, 42413472), (512, 39762630), (513, 39685120), (540, 37700864), (552, 36881280), (570, 35716608), (576, 35344560), (608, 33484320), (621, 32783360), (640, 31810104), (674, 30205440), (684, 29763840), (690, 29505024), (720, 28275648), (736, 27660960), (760, 26787456), (768, 26508420), (828, 24587520), (855, 23811072), (864, 23563040), (874, 23293440), (912, 22322880), (920, 22128768), (960, 21206736), (1011, 20136960), (1024, 19881315), (1026, 19842560), (1035, 19670016), (1080, 18850432), (1104, 18440640), (1140, 17858304), (1152, 17672280), (1216, 16742160), (1242, 16391680), (1280, 15905052), (1311, 15528960), (1348, 15102720), (1368, 14881920), (1380, 14752512), (1440, 14137824), (1472, 13830480), (1520, 13393728), (1536, 13254210), (1656, 12293760), (1685, 12082176), (1710, 11905536), (1728, 11781520), (1748, 11646720), (1824, 11161440), (1840, 11064384), (1920, 10603368), (2022, 10068480), (2052, 9921280), (2070, 9835008), (2160, 9425216), (2185, 9317376), (2208, 9220320), (2280, 8929152), (2304, 8836140), (2432, 8371080), (2484, 8195840), (2560, 7952526), (2565, 7937024), (2622, 7764480), (2696, 7551360), (2736, 7440960), (2760, 7376256), (2880, 7068912), (2944, 6915240), (3033, 6712320), (3040, 6696864), (3072, 6627105), (3105, 6556672), (3312, 6146880), (3370, 6041088), (3420, 5952768), (3456, 5890760), (3496, 5823360), (3648, 5580720), (3680, 5532192), (3840, 5301684), (3933, 5176320), (4044, 5034240), (4104, 4960640), (4140, 4917504), (4320, 4712608), (4370, 4658688), (4416, 4610160), (4560, 4464576), (4608, 4418070), (4864, 4185540), (4968, 4097920), (5055, 4027392), (5120, 3976263), (5130, 3968512), (5244, 3882240), (5392, 3775680), (5472, 3720480), (5520, 3688128), (5760, 3534456), (5888, 3457620), (6066, 3356160), (6080, 3348432), (6210, 3278336), (6403, 3179520), (6555, 3105792), (6624, 3073440), (6740, 3020544), (6840, 2976384), (6912, 2945380), (6992, 2911680), (7296, 2790360), (7360, 2766096), (7680, 2650842), (7751, 2626560), (7866, 2588160), (8088, 2517120), (8208, 2480320), (8280, 2458752), (8640, 2356304), (8740, 2329344), (8832, 2305080), (9099, 2237440), (9120, 2232288), (9216, 2209035), (9728, 2092770), (9936, 2048960), (10110, 2013696), (10260, 1984256), (10488, 1941120), (10784, 1887840), (10944, 1860240), (11040, 1844064), (11520, 1767228), (11776, 1728810), (11799, 1725440), (12132, 1678080), (12160, 1674216), (12420, 1639168), (12806, 1589760), (13110, 1552896), (13248, 1536720), (13480, 1510272), (13680, 1488192), (13824, 1472690), (13984, 1455840), (14592, 1395180), (14720, 1383048), (15165, 1342464), (15360, 1325421), (15502, 1313280), (15732, 1294080), (16176, 1258560), (16416, 1240160), (16560, 1229376), (17280, 1178152), (17480, 1164672), (17664, 1152540), (18198, 1118720), (18240, 1116144), (19209, 1059840), (19456, 1046385), (19665, 1035264), (19872, 1024480), (20220, 1006848), (20520, 992128), (20976, 970560), (21568, 943920), (21888, 930120), (22080, 922032), (23040, 883614), (23253, 875520), (23552, 864405), (23598, 862720), (24264, 839040), (24320, 837108), (24840, 819584), (25612, 794880), (26220, 776448), (26496, 768360), (26960, 755136), (27360, 744096), (27648, 736345), (27968, 727920), (29184, 697590), (29440, 691524), (30330, 671232), (31004, 656640), (31464, 647040), (32015, 635904), (32352, 629280), (32832, 620080), (33120, 614688), (34560, 589076), (34960, 582336), (35328, 576270), (36396, 559360), (36480, 558072), (38418, 529920), (38755, 525312), (39330, 517632), (39744, 512240), (40440, 503424), (41040, 496064), (41952, 485280), (43136, 471960), (43776, 465060), (44160, 461016), (45495, 447488), (46080, 441807), (46506, 437760), (47196, 431360), (48528, 419520), (48640, 418554), (49680, 409792), (51224, 397440), (52440, 388224), (52992, 384180), (53920, 377568), (54720, 372048), (55936, 363960), (57627, 353280), (58368, 348795), (58880, 345762), (58995, 345088), (60660, 335616), (62008, 328320), (62928, 323520), (64030, 317952), (64704, 314640), (65664, 310040), (66240, 307344), (69120, 294538), (69759, 291840), (69920, 291168), (70656, 288135), (72792, 279680), (72960, 279036), (76836, 264960), (77510, 262656), (78660, 258816), (79488, 256120), (80880, 251712), (82080, 248032), (83904, 242640), (86272, 235980), (87552, 232530), (88320, 230508), (90990, 223744), (93012, 218880), (94392, 215680), (96045, 211968), (97056, 209760), (97280, 209277), (99360, 204896), (102448, 198720), (104880, 194112), (105984, 192090), (107840, 188784), (109440, 186024), (111872, 181980), (115254, 176640), (116265, 175104), (117760, 172881), (117990, 172544), (121320, 167808), (124016, 164160), (125856, 161760), (128060, 158976), (129408, 157320), (131328, 155020), (132480, 153672), (138240, 147269), (139518, 145920), (139840, 145584)]