2157528948480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{21649}}^1$

素因数の和:21928

約数の個数: 432

約数和(自身を含む): 7683490432800

約数和(自身を除く): 5525961484320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 128, 144, 160, 164, 180, 192, 205, 211, 240, 246, 256, 288, 320, 328, 360, 369, 384, 410, 422, 480, 492, 576, 615, 633, 640, 656, 720, 738, 768, 820, 844, 960, 984, 1055, 1152, 1230, 1266, 1280, 1312, 1440, 1476, 1640, 1688, 1845, 1899, 1920, 1968, 2110, 2304, 2460, 2532, 2624, 2880, 2952, 3165, 3280, 3376, 3690, 3798, 3840, 3936, 4220, 4920, 5064, 5248, 5760, 5904, 6330, 6560, 6752, 7380, 7596, 7872, 8440, 8651, 9495, 9840, 10128, 10496, 11520, 11808, 12660, 13120, 13504, 14760, 15192, 15744, 16880, 17302, 18990, 19680, 20256, 21649, 23616, 25320, 25953, 26240, 27008, 29520, 30384, 31488, 33760, 34604, 37980, 39360, 40512, 43255, 43298, 47232, 50640, 51906, 52480, 54016, 59040, 60768, 64947, 67520, 69208, 75960, 77859, 78720, 81024, 86510, 86596, 94464, 101280, 103812, 108245, 118080, 121536, 129765, 129894, 135040, 138416, 151920, 155718, 157440, 162048, 173020, 173192, 194841, 202560, 207624, 216490, 236160, 243072, 259530, 259788, 270080, 276832, 303840, 311436, 324735, 346040, 346384, 389295, 389682, 405120, 415248, 432980, 472320, 486144, 519060, 519576, 553664, 607680, 622872, 649470, 692080, 692768, 778590, 779364, 810240, 830496, 865960, 887609, 974205, 1038120, 1039152, 1107328, 1215360, 1245744, 1298940, 1384160, 1385536, 1557180, 1558728, 1660992, 1731920, 1775218, 1948410, 2076240, 2078304, 2214656, 2430720, 2491488, 2597880, 2662827, 2768320, 2771072, 3114360, 3117456, 3321984, 3463840, 3550436, 3896820, 4152480, 4156608, 4438045, 4567939, 4982976, 5195760, 5325654, 5536640, 5542144, 6228720, 6234912, 6643968, 6927680, 7100872, 7793640, 7988481, 8304960, 8313216, 8876090, 9135878, 9965952, 10391520, 10651308, 11073280, 12457440, 12469824, 13314135, 13703817, 13855360, 14201744, 15587280, 15976962, 16609920, 16626432, 17752180, 18271756, 19931904, 20783040, 21302616, 22839695, 24914880, 24939648, 26628270, 27407634, 27710720, 28403488, 31174560, 31953924, 33219840, 35504360, 36543512, 39942405, 41111451, 41566080, 42605232, 45679390, 49829760, 49879296, 53256540, 54815268, 56806976, 62349120, 63907848, 68519085, 71008720, 73087024, 79884810, 82222902, 83132160, 85210464, 91358780, 99659520, 106513080, 109630536, 113613952, 124698240, 127815696, 137038170, 142017440, 146174048, 159769620, 164445804, 170420928, 182717560, 187285499, 205557255, 213026160, 219261072, 227227904, 249396480, 255631392, 274076340, 284034880, 292348096, 319539240, 328891608, 340841856, 365435120, 374570998, 411114510, 426052320, 438522144, 511262784, 548152680, 561856497, 568069760, 584696192, 639078480, 657783216, 681683712, 730870240, 749141996, 822229020, 852104640, 877044288, 936427495, 1022525568, 1096305360, 1123712994, 1136139520, 1169392384, 1278156960, 1315566432, 1461740480, 1498283992, 1644458040, 1685569491, 1704209280, 1754088576, 1872854990, 2045051136, 2192610720, 2247425988, 2556313920, 2631132864, 2809282485, 2923480960, 2996567984, 3288916080, 3371138982, 3408418560, 3508177152, 3745709980, 4385221440, 4494851976, 5112627840, 5262265728, 5618564970, 5846961920, 5993135968, 6577832160, 6742277964, 7491419960, 8427847455, 8770442880, 8989703952, 10225255680, 10524531456, 11237129940, 11986271936, 13155664320, 13484555928, 14982839920, 16855694910, 17540885760, 17979407904, 22474259880, 23972543872, 26311328640, 26969111856, 29965679840, 33711389820, 35958815808, 44948519760, 47945087744, 52622657280, 53938223712, 59931359680, 67422779640, 71917631616, 89897039520, 107876447424, 119862719360, 134845559280, 143835263232, 179794079040, 215752894848, 239725438720, 269691118560, 359588158080, 431505789696, 539382237120, 719176316160, 1078764474240, 2157528948480]

約数ペア:

[(1, 2157528948480), (2, 1078764474240), (3, 719176316160), (4, 539382237120), (5, 431505789696), (6, 359588158080), (8, 269691118560), (9, 239725438720), (10, 215752894848), (12, 179794079040), (15, 143835263232), (16, 134845559280), (18, 119862719360), (20, 107876447424), (24, 89897039520), (30, 71917631616), (32, 67422779640), (36, 59931359680), (40, 53938223712), (41, 52622657280), (45, 47945087744), (48, 44948519760), (60, 35958815808), (64, 33711389820), (72, 29965679840), (80, 26969111856), (82, 26311328640), (90, 23972543872), (96, 22474259880), (120, 17979407904), (123, 17540885760), (128, 16855694910), (144, 14982839920), (160, 13484555928), (164, 13155664320), (180, 11986271936), (192, 11237129940), (205, 10524531456), (211, 10225255680), (240, 8989703952), (246, 8770442880), (256, 8427847455), (288, 7491419960), (320, 6742277964), (328, 6577832160), (360, 5993135968), (369, 5846961920), (384, 5618564970), (410, 5262265728), (422, 5112627840), (480, 4494851976), (492, 4385221440), (576, 3745709980), (615, 3508177152), (633, 3408418560), (640, 3371138982), (656, 3288916080), (720, 2996567984), (738, 2923480960), (768, 2809282485), (820, 2631132864), (844, 2556313920), (960, 2247425988), (984, 2192610720), (1055, 2045051136), (1152, 1872854990), (1230, 1754088576), (1266, 1704209280), (1280, 1685569491), (1312, 1644458040), (1440, 1498283992), (1476, 1461740480), (1640, 1315566432), (1688, 1278156960), (1845, 1169392384), (1899, 1136139520), (1920, 1123712994), (1968, 1096305360), (2110, 1022525568), (2304, 936427495), (2460, 877044288), (2532, 852104640), (2624, 822229020), (2880, 749141996), (2952, 730870240), (3165, 681683712), (3280, 657783216), (3376, 639078480), (3690, 584696192), (3798, 568069760), (3840, 561856497), (3936, 548152680), (4220, 511262784), (4920, 438522144), (5064, 426052320), (5248, 411114510), (5760, 374570998), (5904, 365435120), (6330, 340841856), (6560, 328891608), (6752, 319539240), (7380, 292348096), (7596, 284034880), (7872, 274076340), (8440, 255631392), (8651, 249396480), (9495, 227227904), (9840, 219261072), (10128, 213026160), (10496, 205557255), (11520, 187285499), (11808, 182717560), (12660, 170420928), (13120, 164445804), (13504, 159769620), (14760, 146174048), (15192, 142017440), (15744, 137038170), (16880, 127815696), (17302, 124698240), (18990, 113613952), (19680, 109630536), (20256, 106513080), (21649, 99659520), (23616, 91358780), (25320, 85210464), (25953, 83132160), (26240, 82222902), (27008, 79884810), (29520, 73087024), (30384, 71008720), (31488, 68519085), (33760, 63907848), (34604, 62349120), (37980, 56806976), (39360, 54815268), (40512, 53256540), (43255, 49879296), (43298, 49829760), (47232, 45679390), (50640, 42605232), (51906, 41566080), (52480, 41111451), (54016, 39942405), (59040, 36543512), (60768, 35504360), (64947, 33219840), (67520, 31953924), (69208, 31174560), (75960, 28403488), (77859, 27710720), (78720, 27407634), (81024, 26628270), (86510, 24939648), (86596, 24914880), (94464, 22839695), (101280, 21302616), (103812, 20783040), (108245, 19931904), (118080, 18271756), (121536, 17752180), (129765, 16626432), (129894, 16609920), (135040, 15976962), (138416, 15587280), (151920, 14201744), (155718, 13855360), (157440, 13703817), (162048, 13314135), (173020, 12469824), (173192, 12457440), (194841, 11073280), (202560, 10651308), (207624, 10391520), (216490, 9965952), (236160, 9135878), (243072, 8876090), (259530, 8313216), (259788, 8304960), (270080, 7988481), (276832, 7793640), (303840, 7100872), (311436, 6927680), (324735, 6643968), (346040, 6234912), (346384, 6228720), (389295, 5542144), (389682, 5536640), (405120, 5325654), (415248, 5195760), (432980, 4982976), (472320, 4567939), (486144, 4438045), (519060, 4156608), (519576, 4152480), (553664, 3896820), (607680, 3550436), (622872, 3463840), (649470, 3321984), (692080, 3117456), (692768, 3114360), (778590, 2771072), (779364, 2768320), (810240, 2662827), (830496, 2597880), (865960, 2491488), (887609, 2430720), (974205, 2214656), (1038120, 2078304), (1039152, 2076240), (1107328, 1948410), (1215360, 1775218), (1245744, 1731920), (1298940, 1660992), (1384160, 1558728), (1385536, 1557180)]