19406580480

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{827}}^1$

素因数の和:961

約数の個数: 576

約数和(自身を含む): 79612001280

約数和(自身を除く): 60205420800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 97, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 194, 210, 216, 224, 240, 252, 256, 270, 280, 288, 291, 315, 320, 336, 360, 378, 384, 388, 420, 432, 448, 480, 485, 504, 540, 560, 576, 582, 630, 640, 672, 679, 720, 756, 768, 776, 827, 840, 864, 873, 896, 945, 960, 970, 1008, 1080, 1120, 1152, 1164, 1260, 1280, 1344, 1358, 1440, 1455, 1512, 1552, 1654, 1680, 1728, 1746, 1792, 1890, 1920, 1940, 2016, 2037, 2160, 2240, 2304, 2328, 2481, 2520, 2619, 2688, 2716, 2880, 2910, 3024, 3104, 3308, 3360, 3395, 3456, 3492, 3780, 3840, 3880, 4032, 4074, 4135, 4320, 4365, 4480, 4656, 4962, 5040, 5238, 5376, 5432, 5760, 5789, 5820, 6048, 6111, 6208, 6616, 6720, 6790, 6912, 6984, 7443, 7560, 7760, 8064, 8148, 8270, 8640, 8730, 8960, 9312, 9924, 10080, 10185, 10476, 10864, 11520, 11578, 11640, 12096, 12222, 12405, 12416, 13095, 13232, 13440, 13580, 13968, 14886, 15120, 15520, 16128, 16296, 16540, 17280, 17367, 17460, 18333, 18624, 19848, 20160, 20370, 20952, 21728, 22329, 23156, 23280, 24192, 24444, 24810, 24832, 26190, 26464, 26880, 27160, 27936, 28945, 29772, 30240, 30555, 31040, 32592, 33080, 34560, 34734, 34920, 36666, 37215, 37248, 39696, 40320, 40740, 41904, 43456, 44658, 46312, 46560, 48384, 48888, 49620, 52101, 52380, 52928, 54320, 55872, 57890, 59544, 60480, 61110, 62080, 65184, 66160, 69468, 69840, 73332, 74430, 74496, 79392, 80219, 80640, 81480, 83808, 86835, 86912, 89316, 91665, 92624, 93120, 97776, 99240, 104202, 104760, 105856, 108640, 111645, 111744, 115780, 119088, 120960, 122220, 124160, 130368, 132320, 138936, 139680, 146664, 148860, 156303, 158784, 160438, 162960, 167616, 173670, 173824, 178632, 183330, 185248, 186240, 195552, 198480, 208404, 209520, 211712, 217280, 223290, 223488, 231560, 238176, 240657, 241920, 244440, 260505, 260736, 264640, 277872, 279360, 293328, 297720, 312606, 317568, 320876, 325920, 335232, 347340, 357264, 366660, 370496, 372480, 391104, 396960, 401095, 416808, 419040, 434560, 446580, 463120, 476352, 481314, 488880, 521010, 521472, 529280, 555744, 558720, 561533, 586656, 595440, 625212, 635136, 641752, 651840, 670464, 694680, 714528, 721971, 733320, 740992, 781515, 782208, 793920, 802190, 833616, 838080, 869120, 893160, 926240, 952704, 962628, 977760, 1042020, 1058560, 1111488, 1117440, 1123066, 1173312, 1190880, 1203285, 1250424, 1283504, 1303680, 1389360, 1429056, 1443942, 1466640, 1481984, 1563030, 1564416, 1587840, 1604380, 1667232, 1676160, 1684599, 1786320, 1852480, 1905408, 1925256, 1955520, 2084040, 2165913, 2222976, 2246132, 2346624, 2381760, 2406570, 2500848, 2567008, 2607360, 2778720, 2807665, 2858112, 2887884, 2933280, 3126060, 3175680, 3208760, 3334464, 3352320, 3369198, 3572640, 3609855, 3704960, 3850512, 3911040, 4168080, 4331826, 4445952, 4492264, 4693248, 4763520, 4813140, 5001696, 5053797, 5134016, 5557440, 5615330, 5716224, 5775768, 5866560, 6252120, 6417520, 6668928, 6738396, 7145280, 7219710, 7409920, 7701024, 7822080, 8336160, 8422995, 8663652, 8984528, 9527040, 9626280, 10003392, 10107594, 10268032, 10829565, 11114880, 11230660, 11551536, 11733120, 12504240, 12835040, 13337856, 13476792, 14290560, 14439420, 15161391, 15402048, 16672320, 16845990, 17327304, 17969056, 19252560, 20006784, 20215188, 20536064, 21659130, 22229760, 22461320, 23103072, 23466240, 25008480, 25268985, 25670080, 26953584, 28581120, 28878840, 30322782, 30804096, 33344640, 33691980, 34654608, 35938112, 38505120, 40013568, 40430376, 43318260, 44922640, 46206144, 50016960, 50537970, 51340160, 53907168, 57757680, 60645564, 61608192, 66689280, 67383960, 69309216, 71876224, 75806955, 77010240, 80860752, 86636520, 89845280, 92412288, 100033920, 101075940, 102680320, 107814336, 115515360, 121291128, 134767920, 138618432, 143752448, 151613910, 154020480, 161721504, 173273040, 179690560, 184824576, 200067840, 202151880, 215628672, 231030720, 242582256, 269535840, 277236864, 303227820, 308040960, 323443008, 346546080, 359381120, 404303760, 431257344, 462061440, 485164512, 539071680, 554473728, 606455640, 646886016, 693092160, 718762240, 808607520, 924122880, 970329024, 1078143360, 1212911280, 1293772032, 1386184320, 1617215040, 1940658048, 2156286720, 2425822560, 2772368640, 3234430080, 3881316096, 4851645120, 6468860160, 9703290240, 19406580480]

約数ペア:

[(1, 19406580480), (2, 9703290240), (3, 6468860160), (4, 4851645120), (5, 3881316096), (6, 3234430080), (7, 2772368640), (8, 2425822560), (9, 2156286720), (10, 1940658048), (12, 1617215040), (14, 1386184320), (15, 1293772032), (16, 1212911280), (18, 1078143360), (20, 970329024), (21, 924122880), (24, 808607520), (27, 718762240), (28, 693092160), (30, 646886016), (32, 606455640), (35, 554473728), (36, 539071680), (40, 485164512), (42, 462061440), (45, 431257344), (48, 404303760), (54, 359381120), (56, 346546080), (60, 323443008), (63, 308040960), (64, 303227820), (70, 277236864), (72, 269535840), (80, 242582256), (84, 231030720), (90, 215628672), (96, 202151880), (97, 200067840), (105, 184824576), (108, 179690560), (112, 173273040), (120, 161721504), (126, 154020480), (128, 151613910), (135, 143752448), (140, 138618432), (144, 134767920), (160, 121291128), (168, 115515360), (180, 107814336), (189, 102680320), (192, 101075940), (194, 100033920), (210, 92412288), (216, 89845280), (224, 86636520), (240, 80860752), (252, 77010240), (256, 75806955), (270, 71876224), (280, 69309216), (288, 67383960), (291, 66689280), (315, 61608192), (320, 60645564), (336, 57757680), (360, 53907168), (378, 51340160), (384, 50537970), (388, 50016960), (420, 46206144), (432, 44922640), (448, 43318260), (480, 40430376), (485, 40013568), (504, 38505120), (540, 35938112), (560, 34654608), (576, 33691980), (582, 33344640), (630, 30804096), (640, 30322782), (672, 28878840), (679, 28581120), (720, 26953584), (756, 25670080), (768, 25268985), (776, 25008480), (827, 23466240), (840, 23103072), (864, 22461320), (873, 22229760), (896, 21659130), (945, 20536064), (960, 20215188), (970, 20006784), (1008, 19252560), (1080, 17969056), (1120, 17327304), (1152, 16845990), (1164, 16672320), (1260, 15402048), (1280, 15161391), (1344, 14439420), (1358, 14290560), (1440, 13476792), (1455, 13337856), (1512, 12835040), (1552, 12504240), (1654, 11733120), (1680, 11551536), (1728, 11230660), (1746, 11114880), (1792, 10829565), (1890, 10268032), (1920, 10107594), (1940, 10003392), (2016, 9626280), (2037, 9527040), (2160, 8984528), (2240, 8663652), (2304, 8422995), (2328, 8336160), (2481, 7822080), (2520, 7701024), (2619, 7409920), (2688, 7219710), (2716, 7145280), (2880, 6738396), (2910, 6668928), (3024, 6417520), (3104, 6252120), (3308, 5866560), (3360, 5775768), (3395, 5716224), (3456, 5615330), (3492, 5557440), (3780, 5134016), (3840, 5053797), (3880, 5001696), (4032, 4813140), (4074, 4763520), (4135, 4693248), (4320, 4492264), (4365, 4445952), (4480, 4331826), (4656, 4168080), (4962, 3911040), (5040, 3850512), (5238, 3704960), (5376, 3609855), (5432, 3572640), (5760, 3369198), (5789, 3352320), (5820, 3334464), (6048, 3208760), (6111, 3175680), (6208, 3126060), (6616, 2933280), (6720, 2887884), (6790, 2858112), (6912, 2807665), (6984, 2778720), (7443, 2607360), (7560, 2567008), (7760, 2500848), (8064, 2406570), (8148, 2381760), (8270, 2346624), (8640, 2246132), (8730, 2222976), (8960, 2165913), (9312, 2084040), (9924, 1955520), (10080, 1925256), (10185, 1905408), (10476, 1852480), (10864, 1786320), (11520, 1684599), (11578, 1676160), (11640, 1667232), (12096, 1604380), (12222, 1587840), (12405, 1564416), (12416, 1563030), (13095, 1481984), (13232, 1466640), (13440, 1443942), (13580, 1429056), (13968, 1389360), (14886, 1303680), (15120, 1283504), (15520, 1250424), (16128, 1203285), (16296, 1190880), (16540, 1173312), (17280, 1123066), (17367, 1117440), (17460, 1111488), (18333, 1058560), (18624, 1042020), (19848, 977760), (20160, 962628), (20370, 952704), (20952, 926240), (21728, 893160), (22329, 869120), (23156, 838080), (23280, 833616), (24192, 802190), (24444, 793920), (24810, 782208), (24832, 781515), (26190, 740992), (26464, 733320), (26880, 721971), (27160, 714528), (27936, 694680), (28945, 670464), (29772, 651840), (30240, 641752), (30555, 635136), (31040, 625212), (32592, 595440), (33080, 586656), (34560, 561533), (34734, 558720), (34920, 555744), (36666, 529280), (37215, 521472), (37248, 521010), (39696, 488880), (40320, 481314), (40740, 476352), (41904, 463120), (43456, 446580), (44658, 434560), (46312, 419040), (46560, 416808), (48384, 401095), (48888, 396960), (49620, 391104), (52101, 372480), (52380, 370496), (52928, 366660), (54320, 357264), (55872, 347340), (57890, 335232), (59544, 325920), (60480, 320876), (61110, 317568), (62080, 312606), (65184, 297720), (66160, 293328), (69468, 279360), (69840, 277872), (73332, 264640), (74430, 260736), (74496, 260505), (79392, 244440), (80219, 241920), (80640, 240657), (81480, 238176), (83808, 231560), (86835, 223488), (86912, 223290), (89316, 217280), (91665, 211712), (92624, 209520), (93120, 208404), (97776, 198480), (99240, 195552), (104202, 186240), (104760, 185248), (105856, 183330), (108640, 178632), (111645, 173824), (111744, 173670), (115780, 167616), (119088, 162960), (120960, 160438), (122220, 158784), (124160, 156303), (130368, 148860), (132320, 146664), (138936, 139680)]