12155821440

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{641}}^1$

素因数の和:770

約数の個数: 512

約数和(自身を含む): 47525667840

約数和(自身を除く): 35369846400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 83, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 166, 168, 170, 192, 204, 210, 224, 238, 240, 249, 255, 272, 280, 320, 332, 336, 340, 357, 384, 408, 415, 420, 448, 476, 480, 498, 510, 544, 560, 581, 595, 640, 641, 664, 672, 680, 714, 816, 830, 840, 896, 952, 960, 996, 1020, 1088, 1120, 1162, 1190, 1245, 1282, 1328, 1344, 1360, 1411, 1428, 1632, 1660, 1680, 1743, 1785, 1904, 1920, 1923, 1992, 2040, 2176, 2240, 2324, 2380, 2490, 2564, 2656, 2688, 2720, 2822, 2856, 2905, 3205, 3264, 3320, 3360, 3486, 3570, 3808, 3846, 3984, 4080, 4233, 4480, 4487, 4648, 4760, 4980, 5128, 5312, 5440, 5644, 5712, 5810, 6410, 6528, 6640, 6720, 6972, 7055, 7140, 7616, 7692, 7968, 8160, 8466, 8715, 8974, 9296, 9520, 9615, 9877, 9960, 10256, 10624, 10880, 10897, 11288, 11424, 11620, 12820, 13280, 13440, 13461, 13944, 14110, 14280, 15232, 15384, 15936, 16320, 16932, 17430, 17948, 18592, 19040, 19230, 19754, 19920, 20512, 21165, 21794, 22435, 22576, 22848, 23240, 25640, 26560, 26922, 27888, 28220, 28560, 29631, 30768, 31872, 32640, 32691, 33864, 34860, 35896, 37184, 38080, 38460, 39508, 39840, 41024, 42330, 43588, 44870, 45152, 45696, 46480, 49385, 51280, 53120, 53203, 53844, 54485, 55776, 56440, 57120, 59262, 61536, 65382, 67305, 67728, 69720, 71792, 74368, 76160, 76279, 76920, 79016, 79680, 82048, 84660, 87176, 89740, 90304, 92960, 98770, 102560, 106406, 107688, 108970, 111552, 112880, 114240, 118524, 123072, 130764, 134610, 135456, 139440, 143584, 148155, 152558, 153840, 158032, 159360, 159609, 163455, 169320, 174352, 179480, 180608, 185920, 197540, 205120, 212812, 215376, 217940, 223104, 225760, 228480, 228837, 237048, 246144, 261528, 266015, 269220, 270912, 278880, 287168, 296310, 305116, 307680, 316064, 319218, 326910, 338640, 348704, 358960, 371840, 372421, 381395, 395080, 410240, 425624, 430752, 435880, 451520, 457674, 474096, 523056, 532030, 538440, 541824, 557760, 574336, 592620, 610232, 615360, 632128, 638436, 653820, 677280, 697408, 717920, 744842, 762790, 790160, 798045, 851248, 861504, 871760, 903040, 904451, 915348, 948192, 1046112, 1064060, 1076880, 1115520, 1117263, 1144185, 1185240, 1220464, 1230720, 1264256, 1276872, 1307640, 1354560, 1394816, 1435840, 1489684, 1525580, 1580320, 1596090, 1702496, 1723008, 1743520, 1808902, 1830696, 1862105, 1896384, 2092224, 2128120, 2153760, 2234526, 2288370, 2370480, 2440928, 2553744, 2615280, 2709120, 2713353, 2871680, 2979368, 3051160, 3160640, 3192180, 3404992, 3487040, 3617804, 3661392, 3724210, 3792768, 4184448, 4256240, 4307520, 4469052, 4522255, 4576740, 4740960, 4881856, 5107488, 5230560, 5426706, 5586315, 5958736, 6102320, 6321280, 6331157, 6384360, 6809984, 6974080, 7235608, 7322784, 7448420, 8512480, 8615040, 8938104, 9044510, 9153480, 9481920, 9763712, 10214976, 10461120, 10853412, 11172630, 11917472, 12204640, 12662314, 12768720, 13566765, 14471216, 14645568, 14896840, 17024960, 17876208, 18089020, 18306960, 18963840, 18993471, 20429952, 20922240, 21706824, 22345260, 23834944, 24409280, 25324628, 25537440, 27133530, 28942432, 29291136, 29793680, 31655785, 34049920, 35752416, 36178040, 36613920, 37986942, 43413648, 44690520, 47669888, 48818560, 50649256, 51074880, 54267060, 57884864, 59587360, 63311570, 71504832, 72356080, 73227840, 75973884, 86827296, 89381040, 94967355, 101298512, 102149760, 108534120, 115769728, 119174720, 126623140, 143009664, 144712160, 146455680, 151947768, 173654592, 178762080, 189934710, 202597024, 217068240, 238349440, 253246280, 289424320, 303895536, 347309184, 357524160, 379869420, 405194048, 434136480, 506492560, 578848640, 607791072, 715048320, 759738840, 810388096, 868272960, 1012985120, 1215582144, 1519477680, 1736545920, 2025970240, 2431164288, 3038955360, 4051940480, 6077910720, 12155821440]

約数ペア:

[(1, 12155821440), (2, 6077910720), (3, 4051940480), (4, 3038955360), (5, 2431164288), (6, 2025970240), (7, 1736545920), (8, 1519477680), (10, 1215582144), (12, 1012985120), (14, 868272960), (15, 810388096), (16, 759738840), (17, 715048320), (20, 607791072), (21, 578848640), (24, 506492560), (28, 434136480), (30, 405194048), (32, 379869420), (34, 357524160), (35, 347309184), (40, 303895536), (42, 289424320), (48, 253246280), (51, 238349440), (56, 217068240), (60, 202597024), (64, 189934710), (68, 178762080), (70, 173654592), (80, 151947768), (83, 146455680), (84, 144712160), (85, 143009664), (96, 126623140), (102, 119174720), (105, 115769728), (112, 108534120), (119, 102149760), (120, 101298512), (128, 94967355), (136, 89381040), (140, 86827296), (160, 75973884), (166, 73227840), (168, 72356080), (170, 71504832), (192, 63311570), (204, 59587360), (210, 57884864), (224, 54267060), (238, 51074880), (240, 50649256), (249, 48818560), (255, 47669888), (272, 44690520), (280, 43413648), (320, 37986942), (332, 36613920), (336, 36178040), (340, 35752416), (357, 34049920), (384, 31655785), (408, 29793680), (415, 29291136), (420, 28942432), (448, 27133530), (476, 25537440), (480, 25324628), (498, 24409280), (510, 23834944), (544, 22345260), (560, 21706824), (581, 20922240), (595, 20429952), (640, 18993471), (641, 18963840), (664, 18306960), (672, 18089020), (680, 17876208), (714, 17024960), (816, 14896840), (830, 14645568), (840, 14471216), (896, 13566765), (952, 12768720), (960, 12662314), (996, 12204640), (1020, 11917472), (1088, 11172630), (1120, 10853412), (1162, 10461120), (1190, 10214976), (1245, 9763712), (1282, 9481920), (1328, 9153480), (1344, 9044510), (1360, 8938104), (1411, 8615040), (1428, 8512480), (1632, 7448420), (1660, 7322784), (1680, 7235608), (1743, 6974080), (1785, 6809984), (1904, 6384360), (1920, 6331157), (1923, 6321280), (1992, 6102320), (2040, 5958736), (2176, 5586315), (2240, 5426706), (2324, 5230560), (2380, 5107488), (2490, 4881856), (2564, 4740960), (2656, 4576740), (2688, 4522255), (2720, 4469052), (2822, 4307520), (2856, 4256240), (2905, 4184448), (3205, 3792768), (3264, 3724210), (3320, 3661392), (3360, 3617804), (3486, 3487040), (3570, 3404992), (3808, 3192180), (3846, 3160640), (3984, 3051160), (4080, 2979368), (4233, 2871680), (4480, 2713353), (4487, 2709120), (4648, 2615280), (4760, 2553744), (4980, 2440928), (5128, 2370480), (5312, 2288370), (5440, 2234526), (5644, 2153760), (5712, 2128120), (5810, 2092224), (6410, 1896384), (6528, 1862105), (6640, 1830696), (6720, 1808902), (6972, 1743520), (7055, 1723008), (7140, 1702496), (7616, 1596090), (7692, 1580320), (7968, 1525580), (8160, 1489684), (8466, 1435840), (8715, 1394816), (8974, 1354560), (9296, 1307640), (9520, 1276872), (9615, 1264256), (9877, 1230720), (9960, 1220464), (10256, 1185240), (10624, 1144185), (10880, 1117263), (10897, 1115520), (11288, 1076880), (11424, 1064060), (11620, 1046112), (12820, 948192), (13280, 915348), (13440, 904451), (13461, 903040), (13944, 871760), (14110, 861504), (14280, 851248), (15232, 798045), (15384, 790160), (15936, 762790), (16320, 744842), (16932, 717920), (17430, 697408), (17948, 677280), (18592, 653820), (19040, 638436), (19230, 632128), (19754, 615360), (19920, 610232), (20512, 592620), (21165, 574336), (21794, 557760), (22435, 541824), (22576, 538440), (22848, 532030), (23240, 523056), (25640, 474096), (26560, 457674), (26922, 451520), (27888, 435880), (28220, 430752), (28560, 425624), (29631, 410240), (30768, 395080), (31872, 381395), (32640, 372421), (32691, 371840), (33864, 358960), (34860, 348704), (35896, 338640), (37184, 326910), (38080, 319218), (38460, 316064), (39508, 307680), (39840, 305116), (41024, 296310), (42330, 287168), (43588, 278880), (44870, 270912), (45152, 269220), (45696, 266015), (46480, 261528), (49385, 246144), (51280, 237048), (53120, 228837), (53203, 228480), (53844, 225760), (54485, 223104), (55776, 217940), (56440, 215376), (57120, 212812), (59262, 205120), (61536, 197540), (65382, 185920), (67305, 180608), (67728, 179480), (69720, 174352), (71792, 169320), (74368, 163455), (76160, 159609), (76279, 159360), (76920, 158032), (79016, 153840), (79680, 152558), (82048, 148155), (84660, 143584), (87176, 139440), (89740, 135456), (90304, 134610), (92960, 130764), (98770, 123072), (102560, 118524), (106406, 114240), (107688, 112880), (108970, 111552)]