2109507840

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:251

約数の個数: 576

約数和(自身を含む): 8476876800

約数和(自身を除く): 6367368960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 62, 64, 66, 72, 80, 88, 90, 93, 96, 99, 108, 110, 120, 124, 128, 132, 135, 144, 155, 160, 165, 176, 179, 180, 186, 192, 198, 216, 220, 240, 248, 256, 264, 270, 279, 288, 297, 310, 320, 330, 341, 352, 358, 360, 372, 384, 396, 432, 440, 465, 480, 495, 496, 528, 537, 540, 558, 576, 594, 620, 640, 660, 682, 704, 716, 720, 744, 768, 792, 837, 864, 880, 895, 930, 960, 990, 992, 1023, 1056, 1074, 1080, 1116, 1152, 1188, 1240, 1280, 1320, 1364, 1395, 1408, 1432, 1440, 1485, 1488, 1584, 1611, 1674, 1705, 1728, 1760, 1790, 1860, 1920, 1969, 1980, 1984, 2046, 2112, 2148, 2160, 2232, 2304, 2376, 2480, 2640, 2685, 2728, 2790, 2816, 2864, 2880, 2970, 2976, 3069, 3168, 3222, 3348, 3410, 3456, 3520, 3580, 3720, 3840, 3938, 3960, 3968, 4092, 4185, 4224, 4296, 4320, 4464, 4752, 4833, 4960, 5115, 5280, 5370, 5456, 5549, 5580, 5728, 5760, 5907, 5940, 5952, 6138, 6336, 6444, 6696, 6820, 6912, 7040, 7160, 7440, 7876, 7920, 7936, 8055, 8184, 8370, 8448, 8592, 8640, 8928, 9207, 9504, 9666, 9845, 9920, 10230, 10560, 10740, 10912, 11098, 11160, 11456, 11520, 11814, 11880, 11904, 12276, 12672, 12888, 13392, 13640, 14080, 14320, 14880, 15345, 15752, 15840, 16110, 16368, 16647, 16740, 17184, 17280, 17721, 17856, 18414, 19008, 19332, 19690, 19840, 20460, 21120, 21480, 21824, 22196, 22320, 22912, 23628, 23760, 23808, 24165, 24552, 25344, 25776, 26784, 27280, 27745, 28640, 29535, 29760, 30690, 31504, 31680, 32220, 32736, 33294, 33480, 34368, 34560, 35442, 35712, 36828, 38016, 38664, 39380, 39680, 40920, 42240, 42960, 43648, 44392, 44640, 45824, 46035, 47256, 47520, 48330, 49104, 49941, 51552, 53163, 53568, 54560, 55490, 57280, 59070, 59520, 61039, 61380, 63008, 63360, 64440, 65472, 66588, 66960, 68736, 70884, 71424, 73656, 76032, 77328, 78760, 81840, 83235, 85920, 87296, 88605, 88784, 89280, 92070, 94512, 95040, 96660, 98208, 99882, 103104, 106326, 107136, 109120, 110980, 114560, 118140, 119040, 122078, 122760, 126016, 126720, 128880, 130944, 133176, 133920, 137472, 141768, 147312, 149823, 154656, 157520, 163680, 166470, 171840, 177210, 177568, 178560, 183117, 184140, 189024, 190080, 193320, 196416, 199764, 206208, 212652, 214272, 218240, 221960, 229120, 236280, 244156, 245520, 249705, 252032, 257760, 261888, 265815, 266352, 267840, 283536, 294624, 299646, 305195, 309312, 315040, 327360, 332940, 343680, 354420, 355136, 357120, 366234, 368280, 378048, 380160, 386640, 392832, 399528, 412416, 425304, 436480, 443920, 472560, 488312, 491040, 499410, 504064, 515520, 531630, 532704, 535680, 549351, 567072, 589248, 599292, 610390, 618624, 630080, 654720, 665880, 687360, 708840, 710272, 732468, 736560, 749115, 756096, 773280, 785664, 799056, 850608, 887840, 915585, 945120, 976624, 982080, 998820, 1031040, 1063260, 1065408, 1071360, 1098702, 1134144, 1178496, 1198584, 1220780, 1237248, 1260160, 1309440, 1331760, 1417680, 1420544, 1464936, 1473120, 1498230, 1512192, 1546560, 1598112, 1648053, 1701216, 1775680, 1831170, 1890240, 1953248, 1964160, 1997640, 2062080, 2126520, 2130816, 2197404, 2268288, 2356992, 2397168, 2441560, 2520320, 2663520, 2746755, 2835360, 2929872, 2946240, 2996460, 3093120, 3196224, 3296106, 3402432, 3551360, 3662340, 3780480, 3906496, 3928320, 3995280, 4253040, 4261632, 4394808, 4536576, 4794336, 4883120, 5327040, 5493510, 5670720, 5859744, 5892480, 5992920, 6186240, 6392448, 6592212, 6804864, 7102720, 7324680, 7560960, 7812992, 7990560, 8240265, 8506080, 8789616, 9588672, 9766240, 10654080, 10987020, 11341440, 11719488, 11784960, 11985840, 12784896, 13184424, 13609728, 14649360, 15625984, 15981120, 16480530, 17012160, 17579232, 19177344, 19532480, 21308160, 21974040, 22682880, 23438976, 23971680, 26368848, 29298720, 31962240, 32961060, 34024320, 35158464, 38354688, 39064960, 43948080, 46877952, 47943360, 52737696, 58597440, 63924480, 65922120, 68048640, 70316928, 78129920, 87896160, 95886720, 105475392, 117194880, 131844240, 140633856, 175792320, 191773440, 210950784, 234389760, 263688480, 351584640, 421901568, 527376960, 703169280, 1054753920, 2109507840]

約数ペア:

[(1, 2109507840), (2, 1054753920), (3, 703169280), (4, 527376960), (5, 421901568), (6, 351584640), (8, 263688480), (9, 234389760), (10, 210950784), (11, 191773440), (12, 175792320), (15, 140633856), (16, 131844240), (18, 117194880), (20, 105475392), (22, 95886720), (24, 87896160), (27, 78129920), (30, 70316928), (31, 68048640), (32, 65922120), (33, 63924480), (36, 58597440), (40, 52737696), (44, 47943360), (45, 46877952), (48, 43948080), (54, 39064960), (55, 38354688), (60, 35158464), (62, 34024320), (64, 32961060), (66, 31962240), (72, 29298720), (80, 26368848), (88, 23971680), (90, 23438976), (93, 22682880), (96, 21974040), (99, 21308160), (108, 19532480), (110, 19177344), (120, 17579232), (124, 17012160), (128, 16480530), (132, 15981120), (135, 15625984), (144, 14649360), (155, 13609728), (160, 13184424), (165, 12784896), (176, 11985840), (179, 11784960), (180, 11719488), (186, 11341440), (192, 10987020), (198, 10654080), (216, 9766240), (220, 9588672), (240, 8789616), (248, 8506080), (256, 8240265), (264, 7990560), (270, 7812992), (279, 7560960), (288, 7324680), (297, 7102720), (310, 6804864), (320, 6592212), (330, 6392448), (341, 6186240), (352, 5992920), (358, 5892480), (360, 5859744), (372, 5670720), (384, 5493510), (396, 5327040), (432, 4883120), (440, 4794336), (465, 4536576), (480, 4394808), (495, 4261632), (496, 4253040), (528, 3995280), (537, 3928320), (540, 3906496), (558, 3780480), (576, 3662340), (594, 3551360), (620, 3402432), (640, 3296106), (660, 3196224), (682, 3093120), (704, 2996460), (716, 2946240), (720, 2929872), (744, 2835360), (768, 2746755), (792, 2663520), (837, 2520320), (864, 2441560), (880, 2397168), (895, 2356992), (930, 2268288), (960, 2197404), (990, 2130816), (992, 2126520), (1023, 2062080), (1056, 1997640), (1074, 1964160), (1080, 1953248), (1116, 1890240), (1152, 1831170), (1188, 1775680), (1240, 1701216), (1280, 1648053), (1320, 1598112), (1364, 1546560), (1395, 1512192), (1408, 1498230), (1432, 1473120), (1440, 1464936), (1485, 1420544), (1488, 1417680), (1584, 1331760), (1611, 1309440), (1674, 1260160), (1705, 1237248), (1728, 1220780), (1760, 1198584), (1790, 1178496), (1860, 1134144), (1920, 1098702), (1969, 1071360), (1980, 1065408), (1984, 1063260), (2046, 1031040), (2112, 998820), (2148, 982080), (2160, 976624), (2232, 945120), (2304, 915585), (2376, 887840), (2480, 850608), (2640, 799056), (2685, 785664), (2728, 773280), (2790, 756096), (2816, 749115), (2864, 736560), (2880, 732468), (2970, 710272), (2976, 708840), (3069, 687360), (3168, 665880), (3222, 654720), (3348, 630080), (3410, 618624), (3456, 610390), (3520, 599292), (3580, 589248), (3720, 567072), (3840, 549351), (3938, 535680), (3960, 532704), (3968, 531630), (4092, 515520), (4185, 504064), (4224, 499410), (4296, 491040), (4320, 488312), (4464, 472560), (4752, 443920), (4833, 436480), (4960, 425304), (5115, 412416), (5280, 399528), (5370, 392832), (5456, 386640), (5549, 380160), (5580, 378048), (5728, 368280), (5760, 366234), (5907, 357120), (5940, 355136), (5952, 354420), (6138, 343680), (6336, 332940), (6444, 327360), (6696, 315040), (6820, 309312), (6912, 305195), (7040, 299646), (7160, 294624), (7440, 283536), (7876, 267840), (7920, 266352), (7936, 265815), (8055, 261888), (8184, 257760), (8370, 252032), (8448, 249705), (8592, 245520), (8640, 244156), (8928, 236280), (9207, 229120), (9504, 221960), (9666, 218240), (9845, 214272), (9920, 212652), (10230, 206208), (10560, 199764), (10740, 196416), (10912, 193320), (11098, 190080), (11160, 189024), (11456, 184140), (11520, 183117), (11814, 178560), (11880, 177568), (11904, 177210), (12276, 171840), (12672, 166470), (12888, 163680), (13392, 157520), (13640, 154656), (14080, 149823), (14320, 147312), (14880, 141768), (15345, 137472), (15752, 133920), (15840, 133176), (16110, 130944), (16368, 128880), (16647, 126720), (16740, 126016), (17184, 122760), (17280, 122078), (17721, 119040), (17856, 118140), (18414, 114560), (19008, 110980), (19332, 109120), (19690, 107136), (19840, 106326), (20460, 103104), (21120, 99882), (21480, 98208), (21824, 96660), (22196, 95040), (22320, 94512), (22912, 92070), (23628, 89280), (23760, 88784), (23808, 88605), (24165, 87296), (24552, 85920), (25344, 83235), (25776, 81840), (26784, 78760), (27280, 77328), (27745, 76032), (28640, 73656), (29535, 71424), (29760, 70884), (30690, 68736), (31504, 66960), (31680, 66588), (32220, 65472), (32736, 64440), (33294, 63360), (33480, 63008), (34368, 61380), (34560, 61039), (35442, 59520), (35712, 59070), (36828, 57280), (38016, 55490), (38664, 54560), (39380, 53568), (39680, 53163), (40920, 51552), (42240, 49941), (42960, 49104), (43648, 48330), (44392, 47520), (44640, 47256), (45824, 46035)]