28156677120

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4273}}^1$

素因数の和:4328

約数の個数: 528

約数和(自身を含む): 114645297312

約数和(自身を除く): 86488620192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 64, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 110, 117, 120, 128, 130, 132, 143, 144, 156, 160, 165, 176, 180, 192, 195, 198, 208, 220, 234, 240, 256, 260, 264, 286, 288, 312, 320, 330, 352, 360, 384, 390, 396, 416, 429, 440, 468, 480, 495, 512, 520, 528, 572, 576, 585, 624, 640, 660, 704, 715, 720, 768, 780, 792, 832, 858, 880, 936, 960, 990, 1024, 1040, 1056, 1144, 1152, 1170, 1248, 1280, 1287, 1320, 1408, 1430, 1440, 1536, 1560, 1584, 1664, 1716, 1760, 1872, 1920, 1980, 2080, 2112, 2145, 2288, 2304, 2340, 2496, 2560, 2574, 2640, 2816, 2860, 2880, 3072, 3120, 3168, 3328, 3432, 3520, 3744, 3840, 3960, 4160, 4224, 4273, 4290, 4576, 4608, 4680, 4992, 5120, 5148, 5280, 5632, 5720, 5760, 6240, 6336, 6435, 6656, 6864, 7040, 7488, 7680, 7920, 8320, 8448, 8546, 8580, 9152, 9216, 9360, 9984, 10296, 10560, 11264, 11440, 11520, 12480, 12672, 12819, 12870, 13312, 13728, 14080, 14976, 15360, 15840, 16640, 16896, 17092, 17160, 18304, 18720, 19968, 20592, 21120, 21365, 22880, 23040, 24960, 25344, 25638, 25740, 27456, 28160, 29952, 31680, 33280, 33792, 34184, 34320, 36608, 37440, 38457, 39936, 41184, 42240, 42730, 45760, 46080, 47003, 49920, 50688, 51276, 51480, 54912, 55549, 56320, 59904, 63360, 64095, 66560, 68368, 68640, 73216, 74880, 76914, 82368, 84480, 85460, 91520, 94006, 99840, 101376, 102552, 102960, 109824, 111098, 119808, 126720, 128190, 136736, 137280, 141009, 146432, 149760, 153828, 164736, 166647, 168960, 170920, 183040, 188012, 192285, 199680, 205104, 205920, 219648, 222196, 235015, 253440, 256380, 273472, 274560, 277745, 282018, 299520, 307656, 329472, 333294, 341840, 366080, 376024, 384570, 410208, 411840, 423027, 439296, 444392, 470030, 499941, 506880, 512760, 546944, 549120, 555490, 564036, 599040, 611039, 615312, 658944, 666588, 683680, 705045, 732160, 752048, 769140, 820416, 823680, 833235, 846054, 888784, 940060, 999882, 1025520, 1093888, 1098240, 1110980, 1128072, 1222078, 1230624, 1317888, 1333176, 1367360, 1410090, 1504096, 1538280, 1640832, 1647360, 1666470, 1692108, 1777568, 1833117, 1880120, 1999764, 2051040, 2115135, 2187776, 2196480, 2221960, 2256144, 2444156, 2461248, 2499705, 2666352, 2734720, 2820180, 3008192, 3055195, 3076560, 3281664, 3294720, 3332940, 3384216, 3555136, 3666234, 3760240, 3999528, 4102080, 4230270, 4375552, 4443920, 4512288, 4888312, 4922496, 4999410, 5332704, 5469440, 5499351, 5640360, 6016384, 6110390, 6153120, 6563328, 6589440, 6665880, 6768432, 7110272, 7332468, 7520480, 7999056, 8204160, 8460540, 8887840, 9024576, 9165585, 9776624, 9844992, 9998820, 10665408, 10938880, 10998702, 11280720, 12032768, 12220780, 12306240, 13126656, 13331760, 13536864, 14220544, 14664936, 15040960, 15998112, 16408320, 16921080, 17775680, 18049152, 18331170, 19553248, 19689984, 19997640, 21330816, 21877760, 21997404, 22561440, 24065536, 24441560, 24612480, 26663520, 27073728, 27496755, 28441088, 29329872, 30081920, 31996224, 32816640, 33842160, 35551360, 36098304, 36662340, 39106496, 39379968, 39995280, 42661632, 43994808, 45122880, 48131072, 48883120, 49224960, 53327040, 54147456, 54993510, 56882176, 58659744, 60163840, 63992448, 65633280, 67684320, 71102720, 72196608, 73324680, 78212992, 79990560, 85323264, 87989616, 90245760, 97766240, 98449920, 106654080, 108294912, 109987020, 117319488, 120327680, 127984896, 135368640, 142205440, 144393216, 146649360, 156425984, 159981120, 170646528, 175979232, 180491520, 195532480, 196899840, 213308160, 216589824, 219974040, 234638976, 240655360, 255969792, 270737280, 284410880, 293298720, 312851968, 319962240, 351958464, 360983040, 391064960, 426616320, 433179648, 439948080, 469277952, 511939584, 541474560, 586597440, 625703936, 639924480, 703916928, 721966080, 782129920, 853232640, 879896160, 938555904, 1082949120, 1173194880, 1279848960, 1407833856, 1564259840, 1759792320, 1877111808, 2165898240, 2346389760, 2559697920, 2815667712, 3128519680, 3519584640, 4692779520, 5631335424, 7039169280, 9385559040, 14078338560, 28156677120]

約数ペア:

[(1, 28156677120), (2, 14078338560), (3, 9385559040), (4, 7039169280), (5, 5631335424), (6, 4692779520), (8, 3519584640), (9, 3128519680), (10, 2815667712), (11, 2559697920), (12, 2346389760), (13, 2165898240), (15, 1877111808), (16, 1759792320), (18, 1564259840), (20, 1407833856), (22, 1279848960), (24, 1173194880), (26, 1082949120), (30, 938555904), (32, 879896160), (33, 853232640), (36, 782129920), (39, 721966080), (40, 703916928), (44, 639924480), (45, 625703936), (48, 586597440), (52, 541474560), (55, 511939584), (60, 469277952), (64, 439948080), (65, 433179648), (66, 426616320), (72, 391064960), (78, 360983040), (80, 351958464), (88, 319962240), (90, 312851968), (96, 293298720), (99, 284410880), (104, 270737280), (110, 255969792), (117, 240655360), (120, 234638976), (128, 219974040), (130, 216589824), (132, 213308160), (143, 196899840), (144, 195532480), (156, 180491520), (160, 175979232), (165, 170646528), (176, 159981120), (180, 156425984), (192, 146649360), (195, 144393216), (198, 142205440), (208, 135368640), (220, 127984896), (234, 120327680), (240, 117319488), (256, 109987020), (260, 108294912), (264, 106654080), (286, 98449920), (288, 97766240), (312, 90245760), (320, 87989616), (330, 85323264), (352, 79990560), (360, 78212992), (384, 73324680), (390, 72196608), (396, 71102720), (416, 67684320), (429, 65633280), (440, 63992448), (468, 60163840), (480, 58659744), (495, 56882176), (512, 54993510), (520, 54147456), (528, 53327040), (572, 49224960), (576, 48883120), (585, 48131072), (624, 45122880), (640, 43994808), (660, 42661632), (704, 39995280), (715, 39379968), (720, 39106496), (768, 36662340), (780, 36098304), (792, 35551360), (832, 33842160), (858, 32816640), (880, 31996224), (936, 30081920), (960, 29329872), (990, 28441088), (1024, 27496755), (1040, 27073728), (1056, 26663520), (1144, 24612480), (1152, 24441560), (1170, 24065536), (1248, 22561440), (1280, 21997404), (1287, 21877760), (1320, 21330816), (1408, 19997640), (1430, 19689984), (1440, 19553248), (1536, 18331170), (1560, 18049152), (1584, 17775680), (1664, 16921080), (1716, 16408320), (1760, 15998112), (1872, 15040960), (1920, 14664936), (1980, 14220544), (2080, 13536864), (2112, 13331760), (2145, 13126656), (2288, 12306240), (2304, 12220780), (2340, 12032768), (2496, 11280720), (2560, 10998702), (2574, 10938880), (2640, 10665408), (2816, 9998820), (2860, 9844992), (2880, 9776624), (3072, 9165585), (3120, 9024576), (3168, 8887840), (3328, 8460540), (3432, 8204160), (3520, 7999056), (3744, 7520480), (3840, 7332468), (3960, 7110272), (4160, 6768432), (4224, 6665880), (4273, 6589440), (4290, 6563328), (4576, 6153120), (4608, 6110390), (4680, 6016384), (4992, 5640360), (5120, 5499351), (5148, 5469440), (5280, 5332704), (5632, 4999410), (5720, 4922496), (5760, 4888312), (6240, 4512288), (6336, 4443920), (6435, 4375552), (6656, 4230270), (6864, 4102080), (7040, 3999528), (7488, 3760240), (7680, 3666234), (7920, 3555136), (8320, 3384216), (8448, 3332940), (8546, 3294720), (8580, 3281664), (9152, 3076560), (9216, 3055195), (9360, 3008192), (9984, 2820180), (10296, 2734720), (10560, 2666352), (11264, 2499705), (11440, 2461248), (11520, 2444156), (12480, 2256144), (12672, 2221960), (12819, 2196480), (12870, 2187776), (13312, 2115135), (13728, 2051040), (14080, 1999764), (14976, 1880120), (15360, 1833117), (15840, 1777568), (16640, 1692108), (16896, 1666470), (17092, 1647360), (17160, 1640832), (18304, 1538280), (18720, 1504096), (19968, 1410090), (20592, 1367360), (21120, 1333176), (21365, 1317888), (22880, 1230624), (23040, 1222078), (24960, 1128072), (25344, 1110980), (25638, 1098240), (25740, 1093888), (27456, 1025520), (28160, 999882), (29952, 940060), (31680, 888784), (33280, 846054), (33792, 833235), (34184, 823680), (34320, 820416), (36608, 769140), (37440, 752048), (38457, 732160), (39936, 705045), (41184, 683680), (42240, 666588), (42730, 658944), (45760, 615312), (46080, 611039), (47003, 599040), (49920, 564036), (50688, 555490), (51276, 549120), (51480, 546944), (54912, 512760), (55549, 506880), (56320, 499941), (59904, 470030), (63360, 444392), (64095, 439296), (66560, 423027), (68368, 411840), (68640, 410208), (73216, 384570), (74880, 376024), (76914, 366080), (82368, 341840), (84480, 333294), (85460, 329472), (91520, 307656), (94006, 299520), (99840, 282018), (101376, 277745), (102552, 274560), (102960, 273472), (109824, 256380), (111098, 253440), (119808, 235015), (126720, 222196), (128190, 219648), (136736, 205920), (137280, 205104), (141009, 199680), (146432, 192285), (149760, 188012), (153828, 183040), (164736, 170920), (166647, 168960)]