331067520

素因数分解:

$2^7\times 3^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:82

約数の個数: 768

約数和(自身を含む): 1506988800

約数和(自身を除く): 1175921280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 23, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 46, 48, 49, 51, 54, 56, 60, 63, 64, 68, 69, 70, 72, 80, 84, 85, 90, 92, 96, 98, 102, 105, 108, 112, 115, 119, 120, 126, 128, 135, 136, 138, 140, 144, 147, 153, 160, 161, 168, 170, 180, 184, 189, 192, 196, 204, 207, 210, 216, 224, 230, 238, 240, 245, 252, 255, 270, 272, 276, 280, 288, 294, 306, 315, 320, 322, 336, 340, 345, 357, 360, 368, 378, 384, 391, 392, 408, 414, 420, 432, 441, 448, 459, 460, 476, 480, 483, 490, 504, 510, 540, 544, 552, 560, 576, 588, 595, 612, 621, 630, 640, 644, 672, 680, 690, 714, 720, 735, 736, 756, 765, 782, 784, 805, 816, 828, 833, 840, 864, 882, 896, 918, 920, 945, 952, 960, 966, 980, 1008, 1020, 1035, 1071, 1080, 1088, 1104, 1120, 1127, 1152, 1173, 1176, 1190, 1224, 1242, 1260, 1288, 1323, 1344, 1360, 1380, 1428, 1440, 1449, 1470, 1472, 1512, 1530, 1564, 1568, 1610, 1632, 1656, 1666, 1680, 1728, 1764, 1785, 1836, 1840, 1890, 1904, 1920, 1932, 1955, 1960, 2016, 2040, 2070, 2142, 2160, 2176, 2205, 2208, 2240, 2254, 2295, 2346, 2352, 2380, 2415, 2448, 2484, 2499, 2520, 2576, 2646, 2688, 2720, 2737, 2760, 2856, 2880, 2898, 2940, 2944, 3024, 3060, 3105, 3128, 3136, 3213, 3220, 3264, 3312, 3332, 3360, 3381, 3456, 3519, 3528, 3570, 3672, 3680, 3780, 3808, 3864, 3910, 3920, 4032, 4080, 4140, 4165, 4284, 4320, 4347, 4410, 4416, 4480, 4508, 4590, 4692, 4704, 4760, 4830, 4896, 4968, 4998, 5040, 5152, 5292, 5355, 5440, 5474, 5520, 5635, 5712, 5760, 5796, 5865, 5880, 6048, 6120, 6210, 6256, 6272, 6426, 6440, 6528, 6615, 6624, 6664, 6720, 6762, 7038, 7056, 7140, 7245, 7344, 7360, 7497, 7560, 7616, 7728, 7820, 7840, 8064, 8160, 8211, 8280, 8330, 8568, 8640, 8694, 8820, 8832, 9016, 9180, 9384, 9408, 9520, 9660, 9792, 9936, 9996, 10080, 10143, 10304, 10557, 10584, 10710, 10880, 10948, 11040, 11270, 11424, 11592, 11730, 11760, 12096, 12240, 12420, 12495, 12512, 12852, 12880, 13230, 13248, 13328, 13440, 13524, 13685, 14076, 14112, 14280, 14490, 14688, 14720, 14994, 15120, 15232, 15456, 15640, 15680, 16065, 16320, 16422, 16560, 16660, 16905, 17136, 17280, 17388, 17595, 17640, 18032, 18360, 18768, 18816, 19040, 19159, 19320, 19584, 19872, 19992, 20160, 20286, 20608, 21114, 21168, 21420, 21735, 21896, 22080, 22491, 22540, 22848, 23184, 23460, 23520, 24192, 24480, 24633, 24840, 24990, 25024, 25704, 25760, 26460, 26496, 26656, 27048, 27370, 28152, 28224, 28560, 28980, 29376, 29988, 30240, 30429, 30912, 31280, 31360, 32130, 32640, 32844, 33120, 33320, 33810, 34272, 34776, 35190, 35280, 36064, 36720, 37485, 37536, 38080, 38318, 38640, 39744, 39984, 40320, 40572, 41055, 42228, 42336, 42840, 43470, 43792, 44160, 44982, 45080, 45696, 46368, 46920, 47040, 48960, 49266, 49680, 49980, 50048, 50715, 51408, 51520, 52785, 52920, 53312, 54096, 54740, 56304, 56448, 57120, 57477, 57960, 58752, 59976, 60480, 60858, 61824, 62560, 64260, 65688, 66240, 66640, 67620, 68544, 69552, 70380, 70560, 72128, 73440, 73899, 74970, 75072, 76160, 76636, 77280, 79488, 79968, 81144, 82110, 84456, 84672, 85680, 86940, 87584, 89964, 90160, 92736, 93840, 94080, 95795, 97920, 98532, 99360, 99960, 101430, 102816, 103040, 105570, 105840, 106624, 108192, 109480, 112455, 112608, 114240, 114954, 115920, 119952, 120960, 121716, 123165, 125120, 128520, 131376, 132480, 133280, 135240, 137088, 139104, 140760, 141120, 144256, 146880, 147798, 149940, 150144, 152145, 153272, 154560, 159936, 162288, 164220, 168912, 169344, 171360, 172431, 173880, 175168, 179928, 180320, 185472, 187680, 191590, 197064, 198720, 199920, 202860, 205632, 211140, 211680, 216384, 218960, 224910, 225216, 228480, 229908, 231840, 239904, 243432, 246330, 250240, 257040, 262752, 266560, 270480, 278208, 281520, 282240, 287385, 293760, 295596, 299880, 304290, 306544, 309120, 319872, 324576, 328440, 337824, 342720, 344862, 347760, 350336, 359856, 360640, 369495, 375360, 383180, 394128, 397440, 399840, 405720, 411264, 422280, 423360, 432768, 437920, 449820, 450432, 459816, 463680, 479808, 486864, 492660, 514080, 517293, 525504, 533120, 540960, 556416, 563040, 574770, 591192, 599760, 608580, 613088, 649152, 656880, 675648, 685440, 689724, 695520, 719712, 721280, 738990, 750720, 766360, 788256, 799680, 811440, 844560, 846720, 862155, 875840, 899640, 919632, 927360, 959616, 973728, 985320, 1028160, 1034586, 1051008, 1081920, 1126080, 1149540, 1182384, 1199520, 1217160, 1226176, 1298304, 1313760, 1351296, 1379448, 1391040, 1439424, 1477980, 1532720, 1576512, 1599360, 1622880, 1689120, 1724310, 1751680, 1799280, 1839264, 1947456, 1970640, 2056320, 2069172, 2163840, 2252160, 2299080, 2364768, 2399040, 2434320, 2452352, 2586465, 2627520, 2758896, 2782080, 2878848, 2955960, 3065440, 3153024, 3245760, 3378240, 3448620, 3598560, 3678528, 3894912, 3941280, 4138344, 4598160, 4729536, 4798080, 4868640, 5172930, 5255040, 5517792, 5911920, 6130880, 6491520, 6756480, 6897240, 7197120, 7357056, 7882560, 8276688, 9196320, 9459072, 9737280, 10345860, 11035584, 11823840, 12261760, 13794480, 14394240, 15765120, 16553376, 18392640, 19474560, 20691720, 22071168, 23647680, 27588960, 33106752, 36785280, 41383440, 47295360, 55177920, 66213504, 82766880, 110355840, 165533760, 331067520]

約数ペア:

[(1, 331067520), (2, 165533760), (3, 110355840), (4, 82766880), (5, 66213504), (6, 55177920), (7, 47295360), (8, 41383440), (9, 36785280), (10, 33106752), (12, 27588960), (14, 23647680), (15, 22071168), (16, 20691720), (17, 19474560), (18, 18392640), (20, 16553376), (21, 15765120), (23, 14394240), (24, 13794480), (27, 12261760), (28, 11823840), (30, 11035584), (32, 10345860), (34, 9737280), (35, 9459072), (36, 9196320), (40, 8276688), (42, 7882560), (45, 7357056), (46, 7197120), (48, 6897240), (49, 6756480), (51, 6491520), (54, 6130880), (56, 5911920), (60, 5517792), (63, 5255040), (64, 5172930), (68, 4868640), (69, 4798080), (70, 4729536), (72, 4598160), (80, 4138344), (84, 3941280), (85, 3894912), (90, 3678528), (92, 3598560), (96, 3448620), (98, 3378240), (102, 3245760), (105, 3153024), (108, 3065440), (112, 2955960), (115, 2878848), (119, 2782080), (120, 2758896), (126, 2627520), (128, 2586465), (135, 2452352), (136, 2434320), (138, 2399040), (140, 2364768), (144, 2299080), (147, 2252160), (153, 2163840), (160, 2069172), (161, 2056320), (168, 1970640), (170, 1947456), (180, 1839264), (184, 1799280), (189, 1751680), (192, 1724310), (196, 1689120), (204, 1622880), (207, 1599360), (210, 1576512), (216, 1532720), (224, 1477980), (230, 1439424), (238, 1391040), (240, 1379448), (245, 1351296), (252, 1313760), (255, 1298304), (270, 1226176), (272, 1217160), (276, 1199520), (280, 1182384), (288, 1149540), (294, 1126080), (306, 1081920), (315, 1051008), (320, 1034586), (322, 1028160), (336, 985320), (340, 973728), (345, 959616), (357, 927360), (360, 919632), (368, 899640), (378, 875840), (384, 862155), (391, 846720), (392, 844560), (408, 811440), (414, 799680), (420, 788256), (432, 766360), (441, 750720), (448, 738990), (459, 721280), (460, 719712), (476, 695520), (480, 689724), (483, 685440), (490, 675648), (504, 656880), (510, 649152), (540, 613088), (544, 608580), (552, 599760), (560, 591192), (576, 574770), (588, 563040), (595, 556416), (612, 540960), (621, 533120), (630, 525504), (640, 517293), (644, 514080), (672, 492660), (680, 486864), (690, 479808), (714, 463680), (720, 459816), (735, 450432), (736, 449820), (756, 437920), (765, 432768), (782, 423360), (784, 422280), (805, 411264), (816, 405720), (828, 399840), (833, 397440), (840, 394128), (864, 383180), (882, 375360), (896, 369495), (918, 360640), (920, 359856), (945, 350336), (952, 347760), (960, 344862), (966, 342720), (980, 337824), (1008, 328440), (1020, 324576), (1035, 319872), (1071, 309120), (1080, 306544), (1088, 304290), (1104, 299880), (1120, 295596), (1127, 293760), (1152, 287385), (1173, 282240), (1176, 281520), (1190, 278208), (1224, 270480), (1242, 266560), (1260, 262752), (1288, 257040), (1323, 250240), (1344, 246330), (1360, 243432), (1380, 239904), (1428, 231840), (1440, 229908), (1449, 228480), (1470, 225216), (1472, 224910), (1512, 218960), (1530, 216384), (1564, 211680), (1568, 211140), (1610, 205632), (1632, 202860), (1656, 199920), (1666, 198720), (1680, 197064), (1728, 191590), (1764, 187680), (1785, 185472), (1836, 180320), (1840, 179928), (1890, 175168), (1904, 173880), (1920, 172431), (1932, 171360), (1955, 169344), (1960, 168912), (2016, 164220), (2040, 162288), (2070, 159936), (2142, 154560), (2160, 153272), (2176, 152145), (2205, 150144), (2208, 149940), (2240, 147798), (2254, 146880), (2295, 144256), (2346, 141120), (2352, 140760), (2380, 139104), (2415, 137088), (2448, 135240), (2484, 133280), (2499, 132480), (2520, 131376), (2576, 128520), (2646, 125120), (2688, 123165), (2720, 121716), (2737, 120960), (2760, 119952), (2856, 115920), (2880, 114954), (2898, 114240), (2940, 112608), (2944, 112455), (3024, 109480), (3060, 108192), (3105, 106624), (3128, 105840), (3136, 105570), (3213, 103040), (3220, 102816), (3264, 101430), (3312, 99960), (3332, 99360), (3360, 98532), (3381, 97920), (3456, 95795), (3519, 94080), (3528, 93840), (3570, 92736), (3672, 90160), (3680, 89964), (3780, 87584), (3808, 86940), (3864, 85680), (3910, 84672), (3920, 84456), (4032, 82110), (4080, 81144), (4140, 79968), (4165, 79488), (4284, 77280), (4320, 76636), (4347, 76160), (4410, 75072), (4416, 74970), (4480, 73899), (4508, 73440), (4590, 72128), (4692, 70560), (4704, 70380), (4760, 69552), (4830, 68544), (4896, 67620), (4968, 66640), (4998, 66240), (5040, 65688), (5152, 64260), (5292, 62560), (5355, 61824), (5440, 60858), (5474, 60480), (5520, 59976), (5635, 58752), (5712, 57960), (5760, 57477), (5796, 57120), (5865, 56448), (5880, 56304), (6048, 54740), (6120, 54096), (6210, 53312), (6256, 52920), (6272, 52785), (6426, 51520), (6440, 51408), (6528, 50715), (6615, 50048), (6624, 49980), (6664, 49680), (6720, 49266), (6762, 48960), (7038, 47040), (7056, 46920), (7140, 46368), (7245, 45696), (7344, 45080), (7360, 44982), (7497, 44160), (7560, 43792), (7616, 43470), (7728, 42840), (7820, 42336), (7840, 42228), (8064, 41055), (8160, 40572), (8211, 40320), (8280, 39984), (8330, 39744), (8568, 38640), (8640, 38318), (8694, 38080), (8820, 37536), (8832, 37485), (9016, 36720), (9180, 36064), (9384, 35280), (9408, 35190), (9520, 34776), (9660, 34272), (9792, 33810), (9936, 33320), (9996, 33120), (10080, 32844), (10143, 32640), (10304, 32130), (10557, 31360), (10584, 31280), (10710, 30912), (10880, 30429), (10948, 30240), (11040, 29988), (11270, 29376), (11424, 28980), (11592, 28560), (11730, 28224), (11760, 28152), (12096, 27370), (12240, 27048), (12420, 26656), (12495, 26496), (12512, 26460), (12852, 25760), (12880, 25704), (13230, 25024), (13248, 24990), (13328, 24840), (13440, 24633), (13524, 24480), (13685, 24192), (14076, 23520), (14112, 23460), (14280, 23184), (14490, 22848), (14688, 22540), (14720, 22491), (14994, 22080), (15120, 21896), (15232, 21735), (15456, 21420), (15640, 21168), (15680, 21114), (16065, 20608), (16320, 20286), (16422, 20160), (16560, 19992), (16660, 19872), (16905, 19584), (17136, 19320), (17280, 19159), (17388, 19040), (17595, 18816), (17640, 18768), (18032, 18360)]