1669703280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:257

約数の個数: 480

約数和(自身を含む): 6651240960

約数和(自身を除く): 4981537680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 19, 20, 21, 24, 28, 30, 34, 35, 38, 40, 42, 48, 51, 56, 57, 60, 68, 70, 76, 80, 84, 85, 95, 102, 105, 112, 114, 119, 120, 133, 136, 140, 152, 168, 170, 181, 190, 204, 210, 228, 238, 240, 255, 266, 272, 280, 285, 289, 304, 323, 336, 340, 357, 362, 380, 399, 408, 420, 456, 476, 510, 532, 543, 560, 570, 578, 595, 646, 665, 680, 714, 724, 760, 798, 816, 840, 867, 905, 912, 952, 969, 1020, 1064, 1086, 1140, 1156, 1190, 1267, 1292, 1330, 1360, 1428, 1445, 1448, 1520, 1596, 1615, 1680, 1734, 1785, 1810, 1904, 1938, 1995, 2023, 2040, 2128, 2172, 2261, 2280, 2312, 2380, 2534, 2584, 2660, 2715, 2856, 2890, 2896, 3077, 3192, 3230, 3439, 3468, 3570, 3620, 3801, 3876, 3990, 4046, 4080, 4335, 4344, 4522, 4560, 4624, 4760, 4845, 5068, 5168, 5320, 5430, 5491, 5712, 5780, 6069, 6154, 6335, 6384, 6460, 6783, 6878, 6936, 7140, 7240, 7602, 7752, 7980, 8092, 8670, 8688, 9044, 9231, 9520, 9690, 10115, 10136, 10317, 10640, 10860, 10982, 11305, 11560, 12138, 12308, 12670, 12920, 13566, 13756, 13872, 14280, 14480, 15204, 15385, 15504, 15960, 16184, 16473, 17195, 17340, 18088, 18462, 19005, 19380, 20230, 20272, 20634, 21539, 21720, 21964, 22610, 23120, 24073, 24276, 24616, 25340, 25840, 27132, 27455, 27512, 28560, 30345, 30408, 30770, 31920, 32368, 32946, 33915, 34390, 34680, 36176, 36924, 38010, 38437, 38760, 40460, 41268, 43078, 43440, 43928, 45220, 46155, 48146, 48552, 49232, 50680, 51585, 52309, 54264, 54910, 55024, 58463, 60690, 60816, 61540, 64617, 65892, 67830, 68780, 69360, 72219, 73848, 76020, 76874, 77520, 80920, 82365, 82536, 86156, 87856, 90440, 92310, 96292, 97104, 101360, 103170, 104618, 107695, 108528, 109820, 115311, 116926, 120365, 121380, 123080, 129234, 131784, 135660, 137560, 144438, 147696, 152040, 153748, 156927, 161840, 164730, 165072, 172312, 175389, 180880, 184620, 192185, 192584, 206340, 209236, 215390, 219640, 230622, 233852, 240730, 242760, 246160, 258468, 261545, 263568, 271320, 275120, 288876, 292315, 304080, 307496, 313854, 323085, 329460, 344624, 350778, 361095, 366163, 369240, 384370, 385168, 409241, 412680, 418472, 430780, 439280, 461244, 467704, 481460, 485520, 516936, 523090, 542640, 576555, 577752, 584630, 614992, 627708, 646170, 658920, 701556, 722190, 732326, 738480, 768740, 784635, 818482, 825360, 836944, 861560, 876945, 922488, 935408, 962920, 993871, 1033872, 1046180, 1098489, 1153110, 1155504, 1169260, 1227723, 1255416, 1292340, 1317840, 1403112, 1444380, 1464652, 1537480, 1569270, 1636964, 1723120, 1753890, 1830815, 1844976, 1925840, 1987742, 2046205, 2092360, 2196978, 2306220, 2338520, 2455446, 2510832, 2584680, 2806224, 2888760, 2929304, 2981613, 3074960, 3138540, 3273928, 3507780, 3661630, 3975484, 4092410, 4184720, 4393956, 4612440, 4677040, 4910892, 4969355, 5169360, 5492445, 5777520, 5858608, 5963226, 6138615, 6277080, 6547856, 6957097, 7015560, 7323260, 7950968, 8184820, 8787912, 9224880, 9821784, 9938710, 10984890, 11926452, 12277230, 12554160, 13914194, 14031120, 14646520, 14908065, 15901936, 16369640, 17575824, 19643568, 19877420, 20871291, 21969780, 23852904, 24554460, 27828388, 29293040, 29816130, 32739280, 34785485, 39754840, 41742582, 43939560, 47705808, 49108920, 55656776, 59632260, 69570970, 79509680, 83485164, 87879120, 98217840, 104356455, 111313552, 119264520, 139141940, 166970328, 208712910, 238529040, 278283880, 333940656, 417425820, 556567760, 834851640, 1669703280]

約数ペア:

[(1, 1669703280), (2, 834851640), (3, 556567760), (4, 417425820), (5, 333940656), (6, 278283880), (7, 238529040), (8, 208712910), (10, 166970328), (12, 139141940), (14, 119264520), (15, 111313552), (16, 104356455), (17, 98217840), (19, 87879120), (20, 83485164), (21, 79509680), (24, 69570970), (28, 59632260), (30, 55656776), (34, 49108920), (35, 47705808), (38, 43939560), (40, 41742582), (42, 39754840), (48, 34785485), (51, 32739280), (56, 29816130), (57, 29293040), (60, 27828388), (68, 24554460), (70, 23852904), (76, 21969780), (80, 20871291), (84, 19877420), (85, 19643568), (95, 17575824), (102, 16369640), (105, 15901936), (112, 14908065), (114, 14646520), (119, 14031120), (120, 13914194), (133, 12554160), (136, 12277230), (140, 11926452), (152, 10984890), (168, 9938710), (170, 9821784), (181, 9224880), (190, 8787912), (204, 8184820), (210, 7950968), (228, 7323260), (238, 7015560), (240, 6957097), (255, 6547856), (266, 6277080), (272, 6138615), (280, 5963226), (285, 5858608), (289, 5777520), (304, 5492445), (323, 5169360), (336, 4969355), (340, 4910892), (357, 4677040), (362, 4612440), (380, 4393956), (399, 4184720), (408, 4092410), (420, 3975484), (456, 3661630), (476, 3507780), (510, 3273928), (532, 3138540), (543, 3074960), (560, 2981613), (570, 2929304), (578, 2888760), (595, 2806224), (646, 2584680), (665, 2510832), (680, 2455446), (714, 2338520), (724, 2306220), (760, 2196978), (798, 2092360), (816, 2046205), (840, 1987742), (867, 1925840), (905, 1844976), (912, 1830815), (952, 1753890), (969, 1723120), (1020, 1636964), (1064, 1569270), (1086, 1537480), (1140, 1464652), (1156, 1444380), (1190, 1403112), (1267, 1317840), (1292, 1292340), (1330, 1255416), (1360, 1227723), (1428, 1169260), (1445, 1155504), (1448, 1153110), (1520, 1098489), (1596, 1046180), (1615, 1033872), (1680, 993871), (1734, 962920), (1785, 935408), (1810, 922488), (1904, 876945), (1938, 861560), (1995, 836944), (2023, 825360), (2040, 818482), (2128, 784635), (2172, 768740), (2261, 738480), (2280, 732326), (2312, 722190), (2380, 701556), (2534, 658920), (2584, 646170), (2660, 627708), (2715, 614992), (2856, 584630), (2890, 577752), (2896, 576555), (3077, 542640), (3192, 523090), (3230, 516936), (3439, 485520), (3468, 481460), (3570, 467704), (3620, 461244), (3801, 439280), (3876, 430780), (3990, 418472), (4046, 412680), (4080, 409241), (4335, 385168), (4344, 384370), (4522, 369240), (4560, 366163), (4624, 361095), (4760, 350778), (4845, 344624), (5068, 329460), (5168, 323085), (5320, 313854), (5430, 307496), (5491, 304080), (5712, 292315), (5780, 288876), (6069, 275120), (6154, 271320), (6335, 263568), (6384, 261545), (6460, 258468), (6783, 246160), (6878, 242760), (6936, 240730), (7140, 233852), (7240, 230622), (7602, 219640), (7752, 215390), (7980, 209236), (8092, 206340), (8670, 192584), (8688, 192185), (9044, 184620), (9231, 180880), (9520, 175389), (9690, 172312), (10115, 165072), (10136, 164730), (10317, 161840), (10640, 156927), (10860, 153748), (10982, 152040), (11305, 147696), (11560, 144438), (12138, 137560), (12308, 135660), (12670, 131784), (12920, 129234), (13566, 123080), (13756, 121380), (13872, 120365), (14280, 116926), (14480, 115311), (15204, 109820), (15385, 108528), (15504, 107695), (15960, 104618), (16184, 103170), (16473, 101360), (17195, 97104), (17340, 96292), (18088, 92310), (18462, 90440), (19005, 87856), (19380, 86156), (20230, 82536), (20272, 82365), (20634, 80920), (21539, 77520), (21720, 76874), (21964, 76020), (22610, 73848), (23120, 72219), (24073, 69360), (24276, 68780), (24616, 67830), (25340, 65892), (25840, 64617), (27132, 61540), (27455, 60816), (27512, 60690), (28560, 58463), (30345, 55024), (30408, 54910), (30770, 54264), (31920, 52309), (32368, 51585), (32946, 50680), (33915, 49232), (34390, 48552), (34680, 48146), (36176, 46155), (36924, 45220), (38010, 43928), (38437, 43440), (38760, 43078), (40460, 41268)]