1814348160

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1129}}^1$

素因数の和:1191

約数の個数: 320

約数和(自身を含む): 6694300800

約数和(自身を除く): 4879952640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 324, 360, 372, 384, 405, 432, 465, 480, 496, 540, 558, 576, 620, 640, 648, 720, 744, 810, 837, 864, 930, 960, 992, 1080, 1116, 1129, 1152, 1240, 1296, 1395, 1440, 1488, 1620, 1674, 1728, 1860, 1920, 1984, 2160, 2232, 2258, 2480, 2511, 2592, 2790, 2880, 2976, 3240, 3348, 3387, 3456, 3720, 3968, 4185, 4320, 4464, 4516, 4960, 5022, 5184, 5580, 5645, 5760, 5952, 6480, 6696, 6774, 7440, 8370, 8640, 8928, 9032, 9920, 10044, 10161, 10368, 11160, 11290, 11904, 12555, 12960, 13392, 13548, 14880, 16740, 16935, 17280, 17856, 18064, 19840, 20088, 20322, 22320, 22580, 25110, 25920, 26784, 27096, 29760, 30483, 33480, 33870, 34999, 35712, 36128, 40176, 40644, 44640, 45160, 50220, 50805, 51840, 53568, 54192, 59520, 60966, 66960, 67740, 69998, 72256, 80352, 81288, 89280, 90320, 91449, 100440, 101610, 104997, 107136, 108384, 121932, 133920, 135480, 139996, 144512, 152415, 160704, 162576, 174995, 178560, 180640, 182898, 200880, 203220, 209994, 216768, 243864, 267840, 270960, 279992, 304830, 314991, 321408, 325152, 349990, 361280, 365796, 401760, 406440, 419988, 433536, 457245, 487728, 524985, 535680, 541920, 559984, 609660, 629982, 650304, 699980, 722560, 731592, 803520, 812880, 839976, 914490, 944973, 975456, 1049970, 1083840, 1119968, 1219320, 1259964, 1300608, 1399960, 1463184, 1574955, 1607040, 1625760, 1679952, 1828980, 1889946, 1950912, 2099940, 2167680, 2239936, 2438640, 2519928, 2799920, 2834919, 2926368, 3149910, 3251520, 3359904, 3657960, 3779892, 3901824, 4199880, 4479872, 4724865, 4877280, 5039856, 5599840, 5669838, 5852736, 6299820, 6503040, 6719808, 7315920, 7559784, 8399760, 9449730, 9754560, 10079712, 11199680, 11339676, 11705472, 12599640, 13439616, 14174595, 14631840, 15119568, 16799520, 18899460, 19509120, 20159424, 22399360, 22679352, 25199280, 28349190, 29263680, 30239136, 33599040, 37798920, 40318848, 45358704, 50398560, 56698380, 58527360, 60478272, 67198080, 75597840, 90717408, 100797120, 113396760, 120956544, 151195680, 181434816, 201594240, 226793520, 302391360, 362869632, 453587040, 604782720, 907174080, 1814348160]

約数ペア:

[(1, 1814348160), (2, 907174080), (3, 604782720), (4, 453587040), (5, 362869632), (6, 302391360), (8, 226793520), (9, 201594240), (10, 181434816), (12, 151195680), (15, 120956544), (16, 113396760), (18, 100797120), (20, 90717408), (24, 75597840), (27, 67198080), (30, 60478272), (31, 58527360), (32, 56698380), (36, 50398560), (40, 45358704), (45, 40318848), (48, 37798920), (54, 33599040), (60, 30239136), (62, 29263680), (64, 28349190), (72, 25199280), (80, 22679352), (81, 22399360), (90, 20159424), (93, 19509120), (96, 18899460), (108, 16799520), (120, 15119568), (124, 14631840), (128, 14174595), (135, 13439616), (144, 12599640), (155, 11705472), (160, 11339676), (162, 11199680), (180, 10079712), (186, 9754560), (192, 9449730), (216, 8399760), (240, 7559784), (248, 7315920), (270, 6719808), (279, 6503040), (288, 6299820), (310, 5852736), (320, 5669838), (324, 5599840), (360, 5039856), (372, 4877280), (384, 4724865), (405, 4479872), (432, 4199880), (465, 3901824), (480, 3779892), (496, 3657960), (540, 3359904), (558, 3251520), (576, 3149910), (620, 2926368), (640, 2834919), (648, 2799920), (720, 2519928), (744, 2438640), (810, 2239936), (837, 2167680), (864, 2099940), (930, 1950912), (960, 1889946), (992, 1828980), (1080, 1679952), (1116, 1625760), (1129, 1607040), (1152, 1574955), (1240, 1463184), (1296, 1399960), (1395, 1300608), (1440, 1259964), (1488, 1219320), (1620, 1119968), (1674, 1083840), (1728, 1049970), (1860, 975456), (1920, 944973), (1984, 914490), (2160, 839976), (2232, 812880), (2258, 803520), (2480, 731592), (2511, 722560), (2592, 699980), (2790, 650304), (2880, 629982), (2976, 609660), (3240, 559984), (3348, 541920), (3387, 535680), (3456, 524985), (3720, 487728), (3968, 457245), (4185, 433536), (4320, 419988), (4464, 406440), (4516, 401760), (4960, 365796), (5022, 361280), (5184, 349990), (5580, 325152), (5645, 321408), (5760, 314991), (5952, 304830), (6480, 279992), (6696, 270960), (6774, 267840), (7440, 243864), (8370, 216768), (8640, 209994), (8928, 203220), (9032, 200880), (9920, 182898), (10044, 180640), (10161, 178560), (10368, 174995), (11160, 162576), (11290, 160704), (11904, 152415), (12555, 144512), (12960, 139996), (13392, 135480), (13548, 133920), (14880, 121932), (16740, 108384), (16935, 107136), (17280, 104997), (17856, 101610), (18064, 100440), (19840, 91449), (20088, 90320), (20322, 89280), (22320, 81288), (22580, 80352), (25110, 72256), (25920, 69998), (26784, 67740), (27096, 66960), (29760, 60966), (30483, 59520), (33480, 54192), (33870, 53568), (34999, 51840), (35712, 50805), (36128, 50220), (40176, 45160), (40644, 44640)]