18731243520

素因数分解:

$2^{11}\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2053}}^1$

素因数の和:2103

約数の個数: 480

約数和(自身を含む): 73277764560

約数和(自身を除く): 54546521040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 256, 264, 270, 288, 297, 320, 324, 330, 352, 360, 384, 396, 405, 432, 440, 480, 495, 512, 528, 540, 576, 594, 640, 648, 660, 704, 720, 768, 792, 810, 864, 880, 891, 960, 990, 1024, 1056, 1080, 1152, 1188, 1280, 1296, 1320, 1408, 1440, 1485, 1536, 1584, 1620, 1728, 1760, 1782, 1920, 1980, 2048, 2053, 2112, 2160, 2304, 2376, 2560, 2592, 2640, 2816, 2880, 2970, 3072, 3168, 3240, 3456, 3520, 3564, 3840, 3960, 4106, 4224, 4320, 4455, 4608, 4752, 5120, 5184, 5280, 5632, 5760, 5940, 6144, 6159, 6336, 6480, 6912, 7040, 7128, 7680, 7920, 8212, 8448, 8640, 8910, 9216, 9504, 10240, 10265, 10368, 10560, 11264, 11520, 11880, 12318, 12672, 12960, 13824, 14080, 14256, 15360, 15840, 16424, 16896, 17280, 17820, 18432, 18477, 19008, 20530, 20736, 21120, 22528, 22583, 23040, 23760, 24636, 25344, 25920, 27648, 28160, 28512, 30720, 30795, 31680, 32848, 33792, 34560, 35640, 36954, 38016, 41060, 41472, 42240, 45166, 46080, 47520, 49272, 50688, 51840, 55296, 55431, 56320, 57024, 61590, 63360, 65696, 67584, 67749, 69120, 71280, 73908, 76032, 82120, 82944, 84480, 90332, 92160, 92385, 95040, 98544, 101376, 103680, 110862, 112640, 112915, 114048, 123180, 126720, 131392, 135498, 138240, 142560, 147816, 152064, 164240, 165888, 166293, 168960, 180664, 184770, 190080, 197088, 202752, 203247, 207360, 221724, 225830, 228096, 246360, 253440, 262784, 270996, 276480, 277155, 285120, 295632, 304128, 328480, 332586, 337920, 338745, 361328, 369540, 380160, 394176, 406494, 414720, 443448, 451660, 456192, 492720, 506880, 525568, 541992, 554310, 570240, 591264, 608256, 609741, 656960, 665172, 677490, 722656, 739080, 760320, 788352, 812988, 829440, 831465, 886896, 903320, 912384, 985440, 1013760, 1016235, 1051136, 1083984, 1108620, 1140480, 1182528, 1219482, 1313920, 1330344, 1354980, 1445312, 1478160, 1520640, 1576704, 1625976, 1662930, 1773792, 1806640, 1824768, 1829223, 1970880, 2032470, 2102272, 2167968, 2217240, 2280960, 2365056, 2438964, 2627840, 2660688, 2709960, 2890624, 2956320, 3041280, 3048705, 3153408, 3251952, 3325860, 3547584, 3613280, 3658446, 3941760, 4064940, 4204544, 4335936, 4434480, 4561920, 4730112, 4877928, 5255680, 5321376, 5419920, 5781248, 5912640, 6097410, 6306816, 6503904, 6651720, 7095168, 7226560, 7316892, 7883520, 8129880, 8671872, 8868960, 9123840, 9146115, 9460224, 9755856, 10511360, 10642752, 10839840, 11562496, 11825280, 12194820, 12613632, 13007808, 13303440, 14190336, 14453120, 14633784, 15767040, 16259760, 17343744, 17737920, 18292230, 18920448, 19511712, 21022720, 21285504, 21679680, 23124992, 23650560, 24389640, 26015616, 26606880, 28380672, 28906240, 29267568, 31534080, 32519520, 34687488, 35475840, 36584460, 37840896, 39023424, 42571008, 43359360, 46249984, 47301120, 48779280, 52031232, 53213760, 56761344, 57812480, 58535136, 63068160, 65039040, 69374976, 70951680, 73168920, 78046848, 85142016, 86718720, 94602240, 97558560, 104062464, 106427520, 113522688, 115624960, 117070272, 130078080, 138749952, 141903360, 146337840, 156093696, 170284032, 173437440, 189204480, 195117120, 208124928, 212855040, 231249920, 234140544, 260156160, 283806720, 292675680, 312187392, 340568064, 346874880, 390234240, 416249856, 425710080, 468281088, 520312320, 567613440, 585351360, 624374784, 693749760, 780468480, 851420160, 936562176, 1040624640, 1170702720, 1248749568, 1560936960, 1702840320, 1873124352, 2081249280, 2341405440, 3121873920, 3746248704, 4682810880, 6243747840, 9365621760, 18731243520]

約数ペア:

[(1, 18731243520), (2, 9365621760), (3, 6243747840), (4, 4682810880), (5, 3746248704), (6, 3121873920), (8, 2341405440), (9, 2081249280), (10, 1873124352), (11, 1702840320), (12, 1560936960), (15, 1248749568), (16, 1170702720), (18, 1040624640), (20, 936562176), (22, 851420160), (24, 780468480), (27, 693749760), (30, 624374784), (32, 585351360), (33, 567613440), (36, 520312320), (40, 468281088), (44, 425710080), (45, 416249856), (48, 390234240), (54, 346874880), (55, 340568064), (60, 312187392), (64, 292675680), (66, 283806720), (72, 260156160), (80, 234140544), (81, 231249920), (88, 212855040), (90, 208124928), (96, 195117120), (99, 189204480), (108, 173437440), (110, 170284032), (120, 156093696), (128, 146337840), (132, 141903360), (135, 138749952), (144, 130078080), (160, 117070272), (162, 115624960), (165, 113522688), (176, 106427520), (180, 104062464), (192, 97558560), (198, 94602240), (216, 86718720), (220, 85142016), (240, 78046848), (256, 73168920), (264, 70951680), (270, 69374976), (288, 65039040), (297, 63068160), (320, 58535136), (324, 57812480), (330, 56761344), (352, 53213760), (360, 52031232), (384, 48779280), (396, 47301120), (405, 46249984), (432, 43359360), (440, 42571008), (480, 39023424), (495, 37840896), (512, 36584460), (528, 35475840), (540, 34687488), (576, 32519520), (594, 31534080), (640, 29267568), (648, 28906240), (660, 28380672), (704, 26606880), (720, 26015616), (768, 24389640), (792, 23650560), (810, 23124992), (864, 21679680), (880, 21285504), (891, 21022720), (960, 19511712), (990, 18920448), (1024, 18292230), (1056, 17737920), (1080, 17343744), (1152, 16259760), (1188, 15767040), (1280, 14633784), (1296, 14453120), (1320, 14190336), (1408, 13303440), (1440, 13007808), (1485, 12613632), (1536, 12194820), (1584, 11825280), (1620, 11562496), (1728, 10839840), (1760, 10642752), (1782, 10511360), (1920, 9755856), (1980, 9460224), (2048, 9146115), (2053, 9123840), (2112, 8868960), (2160, 8671872), (2304, 8129880), (2376, 7883520), (2560, 7316892), (2592, 7226560), (2640, 7095168), (2816, 6651720), (2880, 6503904), (2970, 6306816), (3072, 6097410), (3168, 5912640), (3240, 5781248), (3456, 5419920), (3520, 5321376), (3564, 5255680), (3840, 4877928), (3960, 4730112), (4106, 4561920), (4224, 4434480), (4320, 4335936), (4455, 4204544), (4608, 4064940), (4752, 3941760), (5120, 3658446), (5184, 3613280), (5280, 3547584), (5632, 3325860), (5760, 3251952), (5940, 3153408), (6144, 3048705), (6159, 3041280), (6336, 2956320), (6480, 2890624), (6912, 2709960), (7040, 2660688), (7128, 2627840), (7680, 2438964), (7920, 2365056), (8212, 2280960), (8448, 2217240), (8640, 2167968), (8910, 2102272), (9216, 2032470), (9504, 1970880), (10240, 1829223), (10265, 1824768), (10368, 1806640), (10560, 1773792), (11264, 1662930), (11520, 1625976), (11880, 1576704), (12318, 1520640), (12672, 1478160), (12960, 1445312), (13824, 1354980), (14080, 1330344), (14256, 1313920), (15360, 1219482), (15840, 1182528), (16424, 1140480), (16896, 1108620), (17280, 1083984), (17820, 1051136), (18432, 1016235), (18477, 1013760), (19008, 985440), (20530, 912384), (20736, 903320), (21120, 886896), (22528, 831465), (22583, 829440), (23040, 812988), (23760, 788352), (24636, 760320), (25344, 739080), (25920, 722656), (27648, 677490), (28160, 665172), (28512, 656960), (30720, 609741), (30795, 608256), (31680, 591264), (32848, 570240), (33792, 554310), (34560, 541992), (35640, 525568), (36954, 506880), (38016, 492720), (41060, 456192), (41472, 451660), (42240, 443448), (45166, 414720), (46080, 406494), (47520, 394176), (49272, 380160), (50688, 369540), (51840, 361328), (55296, 338745), (55431, 337920), (56320, 332586), (57024, 328480), (61590, 304128), (63360, 295632), (65696, 285120), (67584, 277155), (67749, 276480), (69120, 270996), (71280, 262784), (73908, 253440), (76032, 246360), (82120, 228096), (82944, 225830), (84480, 221724), (90332, 207360), (92160, 203247), (92385, 202752), (95040, 197088), (98544, 190080), (101376, 184770), (103680, 180664), (110862, 168960), (112640, 166293), (112915, 165888), (114048, 164240), (123180, 152064), (126720, 147816), (131392, 142560), (135498, 138240)]