2178074880

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:187

約数の個数: 576

約数和(自身を含む): 8476876800

約数和(自身を除く): 6298801920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 31, 32, 36, 38, 40, 45, 48, 54, 57, 60, 62, 64, 72, 76, 80, 90, 93, 95, 96, 107, 108, 114, 120, 124, 128, 135, 144, 152, 155, 160, 171, 180, 186, 190, 192, 214, 216, 228, 240, 248, 256, 270, 279, 285, 288, 304, 310, 320, 321, 342, 360, 372, 380, 384, 428, 432, 456, 465, 480, 496, 513, 535, 540, 558, 570, 576, 589, 608, 620, 640, 642, 684, 720, 744, 760, 768, 837, 855, 856, 864, 912, 930, 960, 963, 992, 1026, 1070, 1080, 1116, 1140, 1152, 1178, 1216, 1240, 1280, 1284, 1368, 1395, 1440, 1488, 1520, 1605, 1674, 1710, 1712, 1728, 1767, 1824, 1860, 1920, 1926, 1984, 2033, 2052, 2140, 2160, 2232, 2280, 2304, 2356, 2432, 2480, 2565, 2568, 2736, 2790, 2880, 2889, 2945, 2976, 3040, 3210, 3317, 3348, 3420, 3424, 3456, 3534, 3648, 3720, 3840, 3852, 3968, 4066, 4104, 4185, 4280, 4320, 4464, 4560, 4712, 4815, 4864, 4960, 5130, 5136, 5301, 5472, 5580, 5760, 5778, 5890, 5952, 6080, 6099, 6420, 6634, 6696, 6840, 6848, 6912, 7068, 7296, 7440, 7704, 7936, 8132, 8208, 8370, 8560, 8640, 8835, 8928, 9120, 9424, 9630, 9920, 9951, 10165, 10260, 10272, 10602, 10944, 11160, 11520, 11556, 11780, 11904, 12160, 12198, 12840, 13268, 13392, 13680, 13696, 14136, 14445, 14592, 14880, 15408, 15903, 16264, 16416, 16585, 16740, 17120, 17280, 17670, 17856, 18240, 18297, 18848, 19260, 19840, 19902, 20330, 20520, 20544, 21204, 21888, 22320, 23112, 23560, 23808, 24320, 24396, 25680, 26505, 26536, 26784, 27360, 27392, 28272, 28890, 29760, 29853, 30495, 30816, 31806, 32528, 32832, 33170, 33480, 34240, 34560, 35340, 35712, 36480, 36594, 37696, 38520, 39680, 39804, 40660, 41040, 41088, 42408, 43776, 44640, 46224, 47120, 48792, 49755, 51360, 53010, 53072, 53568, 54720, 54891, 56544, 57780, 59520, 59706, 60990, 61632, 63023, 63612, 65056, 65664, 66340, 66960, 68480, 70680, 71424, 72960, 73188, 75392, 77040, 79515, 79608, 81320, 82080, 82176, 84816, 89280, 89559, 91485, 92448, 94240, 97584, 99510, 102720, 106020, 106144, 107136, 109440, 109782, 113088, 115560, 119040, 119412, 121980, 123264, 126046, 127224, 130112, 131328, 132680, 133920, 136960, 141360, 146376, 149265, 150784, 154080, 159030, 159216, 162640, 164160, 169632, 178560, 179118, 182970, 184896, 188480, 189069, 195168, 199020, 205440, 212040, 212288, 214272, 218880, 219564, 226176, 231120, 238824, 243960, 246528, 252092, 254448, 260224, 265360, 267840, 274455, 282720, 292752, 298530, 308160, 315115, 318060, 318432, 325280, 328320, 339264, 357120, 358236, 365940, 369792, 376960, 378138, 390336, 398040, 410880, 424080, 424576, 439128, 447795, 452352, 462240, 477648, 487920, 504184, 508896, 520448, 530720, 535680, 548910, 565440, 567207, 585504, 597060, 616320, 630230, 636120, 636864, 650560, 656640, 678528, 716472, 731880, 739584, 753920, 756276, 780672, 796080, 848160, 849152, 878256, 895590, 924480, 945345, 955296, 975840, 1008368, 1017792, 1061440, 1071360, 1097820, 1130880, 1134414, 1171008, 1194120, 1232640, 1260460, 1272240, 1273728, 1301120, 1357056, 1432944, 1463760, 1512552, 1561344, 1592160, 1696320, 1701621, 1756512, 1791180, 1848960, 1890690, 1910592, 1951680, 2016736, 2035584, 2122880, 2195640, 2261760, 2268828, 2342016, 2388240, 2520920, 2544480, 2547456, 2602240, 2836035, 2865888, 2927520, 3025104, 3184320, 3392640, 3403242, 3513024, 3582360, 3697920, 3781380, 3821184, 3903360, 4033472, 4071168, 4245760, 4391280, 4537656, 4684032, 4776480, 5041840, 5088960, 5672070, 5731776, 5855040, 6050208, 6368640, 6785280, 6806484, 7026048, 7164720, 7562760, 7642368, 7806720, 8066944, 8508105, 8782560, 9075312, 9552960, 10083680, 10177920, 11344140, 11463552, 11710080, 12100416, 12737280, 13612968, 14052096, 14329440, 15125520, 16133888, 17016210, 17565120, 18150624, 19105920, 20167360, 20355840, 22688280, 22927104, 23420160, 24200832, 27225936, 28658880, 30251040, 34032420, 35130240, 36301248, 38211840, 40334720, 45376560, 48401664, 54451872, 57317760, 60502080, 68064840, 70260480, 72602496, 80669440, 90753120, 108903744, 114635520, 121004160, 136129680, 145204992, 181506240, 217807488, 242008320, 272259360, 363012480, 435614976, 544518720, 726024960, 1089037440, 2178074880]

約数ペア:

[(1, 2178074880), (2, 1089037440), (3, 726024960), (4, 544518720), (5, 435614976), (6, 363012480), (8, 272259360), (9, 242008320), (10, 217807488), (12, 181506240), (15, 145204992), (16, 136129680), (18, 121004160), (19, 114635520), (20, 108903744), (24, 90753120), (27, 80669440), (30, 72602496), (31, 70260480), (32, 68064840), (36, 60502080), (38, 57317760), (40, 54451872), (45, 48401664), (48, 45376560), (54, 40334720), (57, 38211840), (60, 36301248), (62, 35130240), (64, 34032420), (72, 30251040), (76, 28658880), (80, 27225936), (90, 24200832), (93, 23420160), (95, 22927104), (96, 22688280), (107, 20355840), (108, 20167360), (114, 19105920), (120, 18150624), (124, 17565120), (128, 17016210), (135, 16133888), (144, 15125520), (152, 14329440), (155, 14052096), (160, 13612968), (171, 12737280), (180, 12100416), (186, 11710080), (190, 11463552), (192, 11344140), (214, 10177920), (216, 10083680), (228, 9552960), (240, 9075312), (248, 8782560), (256, 8508105), (270, 8066944), (279, 7806720), (285, 7642368), (288, 7562760), (304, 7164720), (310, 7026048), (320, 6806484), (321, 6785280), (342, 6368640), (360, 6050208), (372, 5855040), (380, 5731776), (384, 5672070), (428, 5088960), (432, 5041840), (456, 4776480), (465, 4684032), (480, 4537656), (496, 4391280), (513, 4245760), (535, 4071168), (540, 4033472), (558, 3903360), (570, 3821184), (576, 3781380), (589, 3697920), (608, 3582360), (620, 3513024), (640, 3403242), (642, 3392640), (684, 3184320), (720, 3025104), (744, 2927520), (760, 2865888), (768, 2836035), (837, 2602240), (855, 2547456), (856, 2544480), (864, 2520920), (912, 2388240), (930, 2342016), (960, 2268828), (963, 2261760), (992, 2195640), (1026, 2122880), (1070, 2035584), (1080, 2016736), (1116, 1951680), (1140, 1910592), (1152, 1890690), (1178, 1848960), (1216, 1791180), (1240, 1756512), (1280, 1701621), (1284, 1696320), (1368, 1592160), (1395, 1561344), (1440, 1512552), (1488, 1463760), (1520, 1432944), (1605, 1357056), (1674, 1301120), (1710, 1273728), (1712, 1272240), (1728, 1260460), (1767, 1232640), (1824, 1194120), (1860, 1171008), (1920, 1134414), (1926, 1130880), (1984, 1097820), (2033, 1071360), (2052, 1061440), (2140, 1017792), (2160, 1008368), (2232, 975840), (2280, 955296), (2304, 945345), (2356, 924480), (2432, 895590), (2480, 878256), (2565, 849152), (2568, 848160), (2736, 796080), (2790, 780672), (2880, 756276), (2889, 753920), (2945, 739584), (2976, 731880), (3040, 716472), (3210, 678528), (3317, 656640), (3348, 650560), (3420, 636864), (3424, 636120), (3456, 630230), (3534, 616320), (3648, 597060), (3720, 585504), (3840, 567207), (3852, 565440), (3968, 548910), (4066, 535680), (4104, 530720), (4185, 520448), (4280, 508896), (4320, 504184), (4464, 487920), (4560, 477648), (4712, 462240), (4815, 452352), (4864, 447795), (4960, 439128), (5130, 424576), (5136, 424080), (5301, 410880), (5472, 398040), (5580, 390336), (5760, 378138), (5778, 376960), (5890, 369792), (5952, 365940), (6080, 358236), (6099, 357120), (6420, 339264), (6634, 328320), (6696, 325280), (6840, 318432), (6848, 318060), (6912, 315115), (7068, 308160), (7296, 298530), (7440, 292752), (7704, 282720), (7936, 274455), (8132, 267840), (8208, 265360), (8370, 260224), (8560, 254448), (8640, 252092), (8835, 246528), (8928, 243960), (9120, 238824), (9424, 231120), (9630, 226176), (9920, 219564), (9951, 218880), (10165, 214272), (10260, 212288), (10272, 212040), (10602, 205440), (10944, 199020), (11160, 195168), (11520, 189069), (11556, 188480), (11780, 184896), (11904, 182970), (12160, 179118), (12198, 178560), (12840, 169632), (13268, 164160), (13392, 162640), (13680, 159216), (13696, 159030), (14136, 154080), (14445, 150784), (14592, 149265), (14880, 146376), (15408, 141360), (15903, 136960), (16264, 133920), (16416, 132680), (16585, 131328), (16740, 130112), (17120, 127224), (17280, 126046), (17670, 123264), (17856, 121980), (18240, 119412), (18297, 119040), (18848, 115560), (19260, 113088), (19840, 109782), (19902, 109440), (20330, 107136), (20520, 106144), (20544, 106020), (21204, 102720), (21888, 99510), (22320, 97584), (23112, 94240), (23560, 92448), (23808, 91485), (24320, 89559), (24396, 89280), (25680, 84816), (26505, 82176), (26536, 82080), (26784, 81320), (27360, 79608), (27392, 79515), (28272, 77040), (28890, 75392), (29760, 73188), (29853, 72960), (30495, 71424), (30816, 70680), (31806, 68480), (32528, 66960), (32832, 66340), (33170, 65664), (33480, 65056), (34240, 63612), (34560, 63023), (35340, 61632), (35712, 60990), (36480, 59706), (36594, 59520), (37696, 57780), (38520, 56544), (39680, 54891), (39804, 54720), (40660, 53568), (41040, 53072), (41088, 53010), (42408, 51360), (43776, 49755), (44640, 48792), (46224, 47120)]