49497231360

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1$

素因数の和:549

約数の個数: 416

約数和(自身を含む): 168669072000

約数和(自身を除く): 119171840640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 109, 114, 120, 128, 152, 160, 190, 192, 218, 228, 240, 256, 285, 304, 320, 327, 380, 384, 389, 436, 456, 480, 512, 545, 570, 608, 640, 654, 760, 768, 778, 872, 912, 960, 1024, 1090, 1140, 1167, 1216, 1280, 1308, 1520, 1536, 1556, 1635, 1744, 1824, 1920, 1945, 2048, 2071, 2180, 2280, 2334, 2432, 2560, 2616, 3040, 3072, 3112, 3270, 3488, 3648, 3840, 3890, 4096, 4142, 4360, 4560, 4668, 4864, 5120, 5232, 5835, 6080, 6144, 6213, 6224, 6540, 6976, 7296, 7391, 7680, 7780, 8284, 8720, 9120, 9336, 9728, 10240, 10355, 10464, 11670, 12160, 12288, 12426, 12448, 13080, 13952, 14592, 14782, 15360, 15560, 16568, 17440, 18240, 18672, 19456, 20480, 20710, 20928, 22173, 23340, 24320, 24852, 24896, 26160, 27904, 29184, 29564, 30720, 31065, 31120, 33136, 34880, 36480, 36955, 37344, 38912, 41420, 41856, 42401, 44346, 46680, 48640, 49704, 49792, 52320, 55808, 58368, 59128, 61440, 62130, 62240, 66272, 69760, 72960, 73910, 74688, 77824, 82840, 83712, 84802, 88692, 93360, 97280, 99408, 99584, 104640, 110865, 111616, 116736, 118256, 124260, 124480, 127203, 132544, 139520, 145920, 147820, 149376, 165680, 167424, 169604, 177384, 186720, 194560, 198816, 199168, 209280, 212005, 221730, 223232, 233472, 236512, 248520, 248960, 254406, 265088, 279040, 291840, 295640, 298752, 331360, 334848, 339208, 354768, 373440, 389120, 397632, 398336, 418560, 424010, 443460, 446464, 473024, 497040, 497920, 508812, 530176, 558080, 583680, 591280, 597504, 636015, 662720, 669696, 678416, 709536, 746880, 795264, 796672, 805619, 837120, 848020, 886920, 946048, 994080, 995840, 1017624, 1060352, 1116160, 1167360, 1182560, 1195008, 1272030, 1325440, 1339392, 1356832, 1419072, 1493760, 1590528, 1593344, 1611238, 1674240, 1696040, 1773840, 1892096, 1988160, 1991680, 2035248, 2120704, 2232320, 2365120, 2390016, 2416857, 2544060, 2650880, 2713664, 2838144, 2987520, 3181056, 3222476, 3348480, 3392080, 3547680, 3784192, 3976320, 3983360, 4028095, 4070496, 4241408, 4730240, 4780032, 4833714, 5088120, 5301760, 5427328, 5676288, 5975040, 6362112, 6444952, 6696960, 6784160, 7095360, 7568384, 7952640, 7966720, 8056190, 8140992, 8482816, 9460480, 9667428, 10176240, 10603520, 10854656, 11352576, 11950080, 12084285, 12724224, 12889904, 13568320, 14190720, 15136768, 15905280, 16112380, 16281984, 18920960, 19334856, 20352480, 21207040, 21709312, 22705152, 23900160, 24168570, 25448448, 25779808, 27136640, 28381440, 30273536, 31810560, 32224760, 32563968, 37841920, 38669712, 40704960, 42414080, 43418624, 45410304, 48337140, 51559616, 54273280, 56762880, 63621120, 64449520, 65127936, 75683840, 77339424, 81409920, 86837248, 90820608, 96674280, 103119232, 108546560, 113525760, 127242240, 128899040, 130255872, 151367680, 154678848, 162819840, 173674496, 193348560, 206238464, 217093120, 227051520, 257798080, 260511744, 309357696, 325639680, 386697120, 412476928, 434186240, 454103040, 515596160, 521023488, 618715392, 651279360, 773394240, 824953856, 868372480, 1031192320, 1237430784, 1302558720, 1546788480, 1649907712, 2062384640, 2474861568, 2605117440, 3093576960, 3299815424, 4124769280, 4949723136, 6187153920, 8249538560, 9899446272, 12374307840, 16499077120, 24748615680, 49497231360]

約数ペア:

[(1, 49497231360), (2, 24748615680), (3, 16499077120), (4, 12374307840), (5, 9899446272), (6, 8249538560), (8, 6187153920), (10, 4949723136), (12, 4124769280), (15, 3299815424), (16, 3093576960), (19, 2605117440), (20, 2474861568), (24, 2062384640), (30, 1649907712), (32, 1546788480), (38, 1302558720), (40, 1237430784), (48, 1031192320), (57, 868372480), (60, 824953856), (64, 773394240), (76, 651279360), (80, 618715392), (95, 521023488), (96, 515596160), (109, 454103040), (114, 434186240), (120, 412476928), (128, 386697120), (152, 325639680), (160, 309357696), (190, 260511744), (192, 257798080), (218, 227051520), (228, 217093120), (240, 206238464), (256, 193348560), (285, 173674496), (304, 162819840), (320, 154678848), (327, 151367680), (380, 130255872), (384, 128899040), (389, 127242240), (436, 113525760), (456, 108546560), (480, 103119232), (512, 96674280), (545, 90820608), (570, 86837248), (608, 81409920), (640, 77339424), (654, 75683840), (760, 65127936), (768, 64449520), (778, 63621120), (872, 56762880), (912, 54273280), (960, 51559616), (1024, 48337140), (1090, 45410304), (1140, 43418624), (1167, 42414080), (1216, 40704960), (1280, 38669712), (1308, 37841920), (1520, 32563968), (1536, 32224760), (1556, 31810560), (1635, 30273536), (1744, 28381440), (1824, 27136640), (1920, 25779808), (1945, 25448448), (2048, 24168570), (2071, 23900160), (2180, 22705152), (2280, 21709312), (2334, 21207040), (2432, 20352480), (2560, 19334856), (2616, 18920960), (3040, 16281984), (3072, 16112380), (3112, 15905280), (3270, 15136768), (3488, 14190720), (3648, 13568320), (3840, 12889904), (3890, 12724224), (4096, 12084285), (4142, 11950080), (4360, 11352576), (4560, 10854656), (4668, 10603520), (4864, 10176240), (5120, 9667428), (5232, 9460480), (5835, 8482816), (6080, 8140992), (6144, 8056190), (6213, 7966720), (6224, 7952640), (6540, 7568384), (6976, 7095360), (7296, 6784160), (7391, 6696960), (7680, 6444952), (7780, 6362112), (8284, 5975040), (8720, 5676288), (9120, 5427328), (9336, 5301760), (9728, 5088120), (10240, 4833714), (10355, 4780032), (10464, 4730240), (11670, 4241408), (12160, 4070496), (12288, 4028095), (12426, 3983360), (12448, 3976320), (13080, 3784192), (13952, 3547680), (14592, 3392080), (14782, 3348480), (15360, 3222476), (15560, 3181056), (16568, 2987520), (17440, 2838144), (18240, 2713664), (18672, 2650880), (19456, 2544060), (20480, 2416857), (20710, 2390016), (20928, 2365120), (22173, 2232320), (23340, 2120704), (24320, 2035248), (24852, 1991680), (24896, 1988160), (26160, 1892096), (27904, 1773840), (29184, 1696040), (29564, 1674240), (30720, 1611238), (31065, 1593344), (31120, 1590528), (33136, 1493760), (34880, 1419072), (36480, 1356832), (36955, 1339392), (37344, 1325440), (38912, 1272030), (41420, 1195008), (41856, 1182560), (42401, 1167360), (44346, 1116160), (46680, 1060352), (48640, 1017624), (49704, 995840), (49792, 994080), (52320, 946048), (55808, 886920), (58368, 848020), (59128, 837120), (61440, 805619), (62130, 796672), (62240, 795264), (66272, 746880), (69760, 709536), (72960, 678416), (73910, 669696), (74688, 662720), (77824, 636015), (82840, 597504), (83712, 591280), (84802, 583680), (88692, 558080), (93360, 530176), (97280, 508812), (99408, 497920), (99584, 497040), (104640, 473024), (110865, 446464), (111616, 443460), (116736, 424010), (118256, 418560), (124260, 398336), (124480, 397632), (127203, 389120), (132544, 373440), (139520, 354768), (145920, 339208), (147820, 334848), (149376, 331360), (165680, 298752), (167424, 295640), (169604, 291840), (177384, 279040), (186720, 265088), (194560, 254406), (198816, 248960), (199168, 248520), (209280, 236512), (212005, 233472), (221730, 223232)]