2809105920

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:108

約数の個数: 800

約数和(自身を含む): 11407841280

約数和(自身を除く): 8598735360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 27, 30, 31, 32, 36, 38, 40, 45, 46, 48, 54, 57, 60, 62, 64, 69, 72, 76, 80, 81, 90, 92, 93, 95, 96, 108, 114, 115, 120, 124, 128, 135, 138, 144, 152, 155, 160, 162, 171, 180, 184, 186, 190, 192, 207, 216, 228, 230, 240, 248, 256, 270, 276, 279, 285, 288, 304, 310, 320, 324, 342, 345, 360, 368, 372, 380, 384, 405, 414, 432, 437, 456, 460, 465, 480, 496, 512, 513, 540, 552, 558, 570, 576, 589, 608, 620, 621, 640, 648, 684, 690, 713, 720, 736, 744, 760, 768, 810, 828, 837, 855, 864, 874, 912, 920, 930, 960, 992, 1026, 1035, 1080, 1104, 1116, 1140, 1152, 1178, 1216, 1240, 1242, 1280, 1296, 1311, 1368, 1380, 1395, 1426, 1440, 1472, 1488, 1520, 1536, 1539, 1620, 1656, 1674, 1710, 1728, 1748, 1767, 1824, 1840, 1860, 1863, 1920, 1984, 2052, 2070, 2139, 2160, 2185, 2208, 2232, 2280, 2304, 2356, 2432, 2480, 2484, 2511, 2560, 2565, 2592, 2622, 2736, 2760, 2790, 2852, 2880, 2944, 2945, 2976, 3040, 3078, 3105, 3240, 3312, 3348, 3420, 3456, 3496, 3534, 3565, 3648, 3680, 3720, 3726, 3840, 3933, 3968, 4104, 4140, 4185, 4278, 4320, 4370, 4416, 4464, 4560, 4608, 4712, 4864, 4960, 4968, 5022, 5130, 5184, 5244, 5301, 5472, 5520, 5580, 5704, 5760, 5888, 5890, 5952, 6080, 6156, 6210, 6417, 6480, 6555, 6624, 6696, 6840, 6912, 6992, 7068, 7130, 7296, 7360, 7440, 7452, 7680, 7695, 7866, 7936, 8208, 8280, 8370, 8556, 8640, 8740, 8832, 8835, 8928, 9120, 9315, 9424, 9728, 9920, 9936, 10044, 10260, 10368, 10488, 10602, 10695, 10944, 11040, 11160, 11408, 11520, 11776, 11780, 11799, 11904, 12160, 12312, 12420, 12555, 12834, 12960, 13110, 13248, 13392, 13547, 13680, 13824, 13984, 14136, 14260, 14592, 14720, 14880, 14904, 15390, 15732, 15872, 15903, 16416, 16560, 16740, 17112, 17280, 17480, 17664, 17670, 17856, 18240, 18630, 18848, 19251, 19665, 19840, 19872, 20088, 20520, 20736, 20976, 21204, 21390, 21888, 22080, 22320, 22816, 23040, 23560, 23598, 23808, 24320, 24624, 24840, 25110, 25668, 25920, 26220, 26496, 26505, 26784, 27094, 27360, 27968, 28272, 28520, 29184, 29440, 29760, 29808, 30780, 31464, 31806, 32085, 32832, 33120, 33480, 34224, 34560, 34960, 35328, 35340, 35397, 35712, 36480, 37260, 37696, 38502, 39330, 39680, 39744, 40176, 40641, 41040, 41472, 41952, 42408, 42780, 43776, 44160, 44640, 45632, 47120, 47196, 47616, 47709, 48640, 49248, 49680, 50220, 51336, 51840, 52440, 52992, 53010, 53568, 54188, 54720, 55936, 56544, 57040, 57753, 58880, 58995, 59520, 59616, 61560, 62928, 63612, 64170, 65664, 66240, 66960, 67735, 68448, 69120, 69920, 70680, 70794, 71424, 72960, 74520, 75392, 77004, 78660, 79360, 79488, 79515, 80352, 81282, 82080, 83904, 84816, 85560, 87552, 88320, 89280, 91264, 94240, 94392, 95418, 96255, 98496, 99360, 100440, 102672, 103680, 104880, 105984, 106020, 107136, 108376, 109440, 111872, 113088, 114080, 115506, 117990, 119040, 119232, 121923, 123120, 125856, 127224, 128340, 131328, 132480, 133920, 135470, 136896, 139840, 141360, 141588, 142848, 145920, 149040, 150784, 154008, 157320, 158976, 159030, 160704, 162564, 164160, 167808, 169632, 171120, 176640, 176985, 178560, 182528, 188480, 188784, 190836, 192510, 196992, 198720, 200880, 203205, 205344, 207360, 209760, 212040, 214272, 216752, 218880, 223744, 226176, 228160, 231012, 235980, 238080, 238464, 238545, 243846, 246240, 251712, 254448, 256680, 262656, 264960, 267840, 270940, 273792, 279680, 282720, 283176, 288765, 298080, 301568, 308016, 314640, 317952, 318060, 321408, 325128, 328320, 335616, 339264, 342240, 353970, 357120, 365056, 365769, 376960, 377568, 381672, 385020, 393984, 397440, 401760, 406410, 410688, 419520, 424080, 428544, 433504, 437760, 452352, 456320, 462024, 471960, 476928, 477090, 487692, 492480, 503424, 508896, 513360, 529920, 535680, 541880, 547584, 559360, 565440, 566352, 577530, 596160, 609615, 616032, 629280, 636120, 642816, 650256, 656640, 671232, 678528, 684480, 707940, 714240, 731538, 753920, 755136, 763344, 770040, 787968, 794880, 803520, 812820, 821376, 839040, 848160, 867008, 904704, 912640, 924048, 943920, 953856, 954180, 975384, 984960, 1006848, 1017792, 1026720, 1071360, 1083760, 1095168, 1097307, 1118720, 1130880, 1132704, 1155060, 1192320, 1219230, 1232064, 1258560, 1272240, 1285632, 1300512, 1313280, 1357056, 1368960, 1415880, 1463076, 1507840, 1510272, 1526688, 1540080, 1589760, 1607040, 1625640, 1642752, 1678080, 1696320, 1734016, 1825280, 1828845, 1848096, 1887840, 1908360, 1950768, 1969920, 2013696, 2035584, 2053440, 2142720, 2167520, 2194614, 2261760, 2265408, 2310120, 2384640, 2438460, 2464128, 2517120, 2544480, 2601024, 2714112, 2737920, 2831760, 2926152, 3020544, 3053376, 3080160, 3214080, 3251280, 3285504, 3356160, 3392640, 3468032, 3657690, 3696192, 3775680, 3816720, 3901536, 3939840, 4071168, 4106880, 4335040, 4389228, 4523520, 4530816, 4620240, 4769280, 4876920, 4928256, 5034240, 5088960, 5202048, 5475840, 5486535, 5663520, 5852304, 6041088, 6106752, 6160320, 6428160, 6502560, 6785280, 6936064, 7315380, 7392384, 7551360, 7633440, 7803072, 8142336, 8213760, 8670080, 8778456, 9061632, 9240480, 9753840, 9856512, 10068480, 10177920, 10404096, 10973070, 11327040, 11704608, 12213504, 12320640, 13005120, 13570560, 14630760, 14784768, 15102720, 15266880, 15606144, 16427520, 17340160, 17556912, 18123264, 18480960, 19507680, 20355840, 20808192, 21946140, 22654080, 23409216, 24427008, 24641280, 26010240, 29261520, 29569536, 30205440, 30533760, 31212288, 34680320, 35113824, 36961920, 39015360, 40711680, 43892280, 45308160, 46818432, 49282560, 52020480, 58523040, 61067520, 62424576, 70227648, 73923840, 78030720, 87784560, 90616320, 93636864, 104040960, 117046080, 122135040, 140455296, 147847680, 156061440, 175569120, 187273728, 234092160, 280910592, 312122880, 351138240, 468184320, 561821184, 702276480, 936368640, 1404552960, 2809105920]

約数ペア:

[(1, 2809105920), (2, 1404552960), (3, 936368640), (4, 702276480), (5, 561821184), (6, 468184320), (8, 351138240), (9, 312122880), (10, 280910592), (12, 234092160), (15, 187273728), (16, 175569120), (18, 156061440), (19, 147847680), (20, 140455296), (23, 122135040), (24, 117046080), (27, 104040960), (30, 93636864), (31, 90616320), (32, 87784560), (36, 78030720), (38, 73923840), (40, 70227648), (45, 62424576), (46, 61067520), (48, 58523040), (54, 52020480), (57, 49282560), (60, 46818432), (62, 45308160), (64, 43892280), (69, 40711680), (72, 39015360), (76, 36961920), (80, 35113824), (81, 34680320), (90, 31212288), (92, 30533760), (93, 30205440), (95, 29569536), (96, 29261520), (108, 26010240), (114, 24641280), (115, 24427008), (120, 23409216), (124, 22654080), (128, 21946140), (135, 20808192), (138, 20355840), (144, 19507680), (152, 18480960), (155, 18123264), (160, 17556912), (162, 17340160), (171, 16427520), (180, 15606144), (184, 15266880), (186, 15102720), (190, 14784768), (192, 14630760), (207, 13570560), (216, 13005120), (228, 12320640), (230, 12213504), (240, 11704608), (248, 11327040), (256, 10973070), (270, 10404096), (276, 10177920), (279, 10068480), (285, 9856512), (288, 9753840), (304, 9240480), (310, 9061632), (320, 8778456), (324, 8670080), (342, 8213760), (345, 8142336), (360, 7803072), (368, 7633440), (372, 7551360), (380, 7392384), (384, 7315380), (405, 6936064), (414, 6785280), (432, 6502560), (437, 6428160), (456, 6160320), (460, 6106752), (465, 6041088), (480, 5852304), (496, 5663520), (512, 5486535), (513, 5475840), (540, 5202048), (552, 5088960), (558, 5034240), (570, 4928256), (576, 4876920), (589, 4769280), (608, 4620240), (620, 4530816), (621, 4523520), (640, 4389228), (648, 4335040), (684, 4106880), (690, 4071168), (713, 3939840), (720, 3901536), (736, 3816720), (744, 3775680), (760, 3696192), (768, 3657690), (810, 3468032), (828, 3392640), (837, 3356160), (855, 3285504), (864, 3251280), (874, 3214080), (912, 3080160), (920, 3053376), (930, 3020544), (960, 2926152), (992, 2831760), (1026, 2737920), (1035, 2714112), (1080, 2601024), (1104, 2544480), (1116, 2517120), (1140, 2464128), (1152, 2438460), (1178, 2384640), (1216, 2310120), (1240, 2265408), (1242, 2261760), (1280, 2194614), (1296, 2167520), (1311, 2142720), (1368, 2053440), (1380, 2035584), (1395, 2013696), (1426, 1969920), (1440, 1950768), (1472, 1908360), (1488, 1887840), (1520, 1848096), (1536, 1828845), (1539, 1825280), (1620, 1734016), (1656, 1696320), (1674, 1678080), (1710, 1642752), (1728, 1625640), (1748, 1607040), (1767, 1589760), (1824, 1540080), (1840, 1526688), (1860, 1510272), (1863, 1507840), (1920, 1463076), (1984, 1415880), (2052, 1368960), (2070, 1357056), (2139, 1313280), (2160, 1300512), (2185, 1285632), (2208, 1272240), (2232, 1258560), (2280, 1232064), (2304, 1219230), (2356, 1192320), (2432, 1155060), (2480, 1132704), (2484, 1130880), (2511, 1118720), (2560, 1097307), (2565, 1095168), (2592, 1083760), (2622, 1071360), (2736, 1026720), (2760, 1017792), (2790, 1006848), (2852, 984960), (2880, 975384), (2944, 954180), (2945, 953856), (2976, 943920), (3040, 924048), (3078, 912640), (3105, 904704), (3240, 867008), (3312, 848160), (3348, 839040), (3420, 821376), (3456, 812820), (3496, 803520), (3534, 794880), (3565, 787968), (3648, 770040), (3680, 763344), (3720, 755136), (3726, 753920), (3840, 731538), (3933, 714240), (3968, 707940), (4104, 684480), (4140, 678528), (4185, 671232), (4278, 656640), (4320, 650256), (4370, 642816), (4416, 636120), (4464, 629280), (4560, 616032), (4608, 609615), (4712, 596160), (4864, 577530), (4960, 566352), (4968, 565440), (5022, 559360), (5130, 547584), (5184, 541880), (5244, 535680), (5301, 529920), (5472, 513360), (5520, 508896), (5580, 503424), (5704, 492480), (5760, 487692), (5888, 477090), (5890, 476928), (5952, 471960), (6080, 462024), (6156, 456320), (6210, 452352), (6417, 437760), (6480, 433504), (6555, 428544), (6624, 424080), (6696, 419520), (6840, 410688), (6912, 406410), (6992, 401760), (7068, 397440), (7130, 393984), (7296, 385020), (7360, 381672), (7440, 377568), (7452, 376960), (7680, 365769), (7695, 365056), (7866, 357120), (7936, 353970), (8208, 342240), (8280, 339264), (8370, 335616), (8556, 328320), (8640, 325128), (8740, 321408), (8832, 318060), (8835, 317952), (8928, 314640), (9120, 308016), (9315, 301568), (9424, 298080), (9728, 288765), (9920, 283176), (9936, 282720), (10044, 279680), (10260, 273792), (10368, 270940), (10488, 267840), (10602, 264960), (10695, 262656), (10944, 256680), (11040, 254448), (11160, 251712), (11408, 246240), (11520, 243846), (11776, 238545), (11780, 238464), (11799, 238080), (11904, 235980), (12160, 231012), (12312, 228160), (12420, 226176), (12555, 223744), (12834, 218880), (12960, 216752), (13110, 214272), (13248, 212040), (13392, 209760), (13547, 207360), (13680, 205344), (13824, 203205), (13984, 200880), (14136, 198720), (14260, 196992), (14592, 192510), (14720, 190836), (14880, 188784), (14904, 188480), (15390, 182528), (15732, 178560), (15872, 176985), (15903, 176640), (16416, 171120), (16560, 169632), (16740, 167808), (17112, 164160), (17280, 162564), (17480, 160704), (17664, 159030), (17670, 158976), (17856, 157320), (18240, 154008), (18630, 150784), (18848, 149040), (19251, 145920), (19665, 142848), (19840, 141588), (19872, 141360), (20088, 139840), (20520, 136896), (20736, 135470), (20976, 133920), (21204, 132480), (21390, 131328), (21888, 128340), (22080, 127224), (22320, 125856), (22816, 123120), (23040, 121923), (23560, 119232), (23598, 119040), (23808, 117990), (24320, 115506), (24624, 114080), (24840, 113088), (25110, 111872), (25668, 109440), (25920, 108376), (26220, 107136), (26496, 106020), (26505, 105984), (26784, 104880), (27094, 103680), (27360, 102672), (27968, 100440), (28272, 99360), (28520, 98496), (29184, 96255), (29440, 95418), (29760, 94392), (29808, 94240), (30780, 91264), (31464, 89280), (31806, 88320), (32085, 87552), (32832, 85560), (33120, 84816), (33480, 83904), (34224, 82080), (34560, 81282), (34960, 80352), (35328, 79515), (35340, 79488), (35397, 79360), (35712, 78660), (36480, 77004), (37260, 75392), (37696, 74520), (38502, 72960), (39330, 71424), (39680, 70794), (39744, 70680), (40176, 69920), (40641, 69120), (41040, 68448), (41472, 67735), (41952, 66960), (42408, 66240), (42780, 65664), (43776, 64170), (44160, 63612), (44640, 62928), (45632, 61560), (47120, 59616), (47196, 59520), (47616, 58995), (47709, 58880), (48640, 57753), (49248, 57040), (49680, 56544), (50220, 55936), (51336, 54720), (51840, 54188), (52440, 53568), (52992, 53010)]