1580211360

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:461

約数の個数: 576

約数和(自身を含む): 6868592640

約数和(自身を除く): 5288381280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 31, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 62, 63, 65, 70, 72, 78, 80, 84, 90, 91, 93, 96, 104, 105, 112, 117, 120, 124, 126, 130, 140, 144, 155, 156, 160, 168, 180, 182, 186, 195, 208, 210, 217, 224, 234, 240, 248, 252, 260, 273, 279, 280, 288, 310, 312, 315, 336, 360, 364, 372, 389, 390, 403, 416, 420, 434, 455, 465, 468, 480, 496, 504, 520, 546, 558, 560, 585, 620, 624, 630, 651, 672, 720, 728, 744, 778, 780, 806, 819, 840, 868, 910, 930, 936, 992, 1008, 1040, 1085, 1092, 1116, 1120, 1167, 1170, 1209, 1240, 1248, 1260, 1302, 1365, 1395, 1440, 1456, 1488, 1556, 1560, 1612, 1638, 1680, 1736, 1820, 1860, 1872, 1945, 1953, 2015, 2016, 2080, 2170, 2184, 2232, 2334, 2340, 2418, 2480, 2520, 2604, 2723, 2730, 2790, 2821, 2912, 2976, 3112, 3120, 3224, 3255, 3276, 3360, 3472, 3501, 3627, 3640, 3720, 3744, 3890, 3906, 4030, 4095, 4340, 4368, 4464, 4668, 4680, 4836, 4960, 5040, 5057, 5208, 5446, 5460, 5580, 5642, 5835, 6045, 6224, 6240, 6448, 6510, 6552, 6944, 7002, 7254, 7280, 7440, 7780, 7812, 8060, 8169, 8190, 8463, 8680, 8736, 8928, 9336, 9360, 9672, 9765, 10080, 10114, 10416, 10892, 10920, 11160, 11284, 11670, 12059, 12090, 12448, 12896, 13020, 13104, 13615, 14004, 14105, 14508, 14560, 14880, 15171, 15560, 15624, 16120, 16338, 16380, 16926, 17360, 17505, 18135, 18672, 18720, 19344, 19530, 20228, 20832, 21784, 21840, 22320, 22568, 23340, 24118, 24180, 24507, 25285, 25389, 26040, 26208, 27230, 28008, 28210, 29016, 30342, 31120, 31248, 32240, 32676, 32760, 33852, 34720, 35010, 35399, 36177, 36270, 37344, 38688, 39060, 40456, 40845, 42315, 43568, 43680, 44640, 45136, 45513, 46680, 48236, 48360, 49014, 50570, 50778, 52080, 54460, 56016, 56420, 58032, 60295, 60684, 62240, 62496, 64480, 65352, 65520, 67704, 70020, 70798, 72354, 72540, 75855, 78120, 80912, 81690, 84413, 84630, 87136, 90272, 91026, 93360, 96472, 96720, 98028, 101140, 101556, 104160, 106197, 108531, 108920, 112032, 112840, 116064, 120590, 121368, 122535, 126945, 130704, 131040, 135408, 140040, 141596, 144708, 145080, 151710, 156240, 156767, 161824, 163380, 168826, 169260, 176995, 180885, 182052, 186720, 192944, 193440, 196056, 202280, 203112, 212394, 217062, 217840, 225680, 227565, 241180, 242736, 245070, 253239, 253890, 261408, 270816, 280080, 283192, 289416, 290160, 303420, 312480, 313534, 318591, 326760, 337652, 338520, 353990, 361770, 364104, 385888, 392112, 404560, 406224, 422065, 424788, 434124, 435680, 451360, 455130, 470301, 482360, 485472, 490140, 506478, 507780, 530985, 542655, 560160, 566384, 578832, 580320, 606840, 627068, 637182, 653520, 675304, 677040, 707980, 723540, 728208, 759717, 783835, 784224, 809120, 812448, 844130, 849576, 868248, 910260, 940602, 964720, 980280, 1012956, 1015560, 1061970, 1085310, 1097369, 1132768, 1157664, 1213680, 1254136, 1266195, 1274364, 1307040, 1350608, 1354080, 1410903, 1415960, 1447080, 1456416, 1519434, 1567670, 1592955, 1688260, 1699152, 1736496, 1820520, 1881204, 1929440, 1960560, 2025912, 2031120, 2123940, 2170620, 2194738, 2351505, 2427360, 2508272, 2532390, 2548728, 2701216, 2821806, 2831920, 2894160, 3038868, 3135340, 3185910, 3292107, 3376520, 3398304, 3472992, 3641040, 3762408, 3798585, 3921120, 4051824, 4062240, 4247880, 4341240, 4389476, 4703010, 5016544, 5064780, 5097456, 5486845, 5643612, 5663840, 5788320, 6077736, 6270680, 6371820, 6584214, 6753040, 7054515, 7282080, 7524816, 7597170, 8103648, 8495760, 8682480, 8778952, 9406020, 9876321, 10129560, 10194912, 10973690, 11287224, 12155472, 12541360, 12743640, 13168428, 13506080, 14109030, 15049632, 15194340, 16460535, 16991520, 17364960, 17557904, 18812040, 19752642, 20259120, 21947380, 22574448, 24310944, 25082720, 25487280, 26336856, 28218060, 30388680, 32921070, 35115808, 37624080, 39505284, 40518240, 43894760, 45148896, 49381605, 50974560, 52673712, 56436120, 60777360, 65842140, 75248160, 79010568, 87789520, 98763210, 105347424, 112872240, 121554720, 131684280, 158021136, 175579040, 197526420, 225744480, 263368560, 316042272, 395052840, 526737120, 790105680, 1580211360]

約数ペア:

[(1, 1580211360), (2, 790105680), (3, 526737120), (4, 395052840), (5, 316042272), (6, 263368560), (7, 225744480), (8, 197526420), (9, 175579040), (10, 158021136), (12, 131684280), (13, 121554720), (14, 112872240), (15, 105347424), (16, 98763210), (18, 87789520), (20, 79010568), (21, 75248160), (24, 65842140), (26, 60777360), (28, 56436120), (30, 52673712), (31, 50974560), (32, 49381605), (35, 45148896), (36, 43894760), (39, 40518240), (40, 39505284), (42, 37624080), (45, 35115808), (48, 32921070), (52, 30388680), (56, 28218060), (60, 26336856), (62, 25487280), (63, 25082720), (65, 24310944), (70, 22574448), (72, 21947380), (78, 20259120), (80, 19752642), (84, 18812040), (90, 17557904), (91, 17364960), (93, 16991520), (96, 16460535), (104, 15194340), (105, 15049632), (112, 14109030), (117, 13506080), (120, 13168428), (124, 12743640), (126, 12541360), (130, 12155472), (140, 11287224), (144, 10973690), (155, 10194912), (156, 10129560), (160, 9876321), (168, 9406020), (180, 8778952), (182, 8682480), (186, 8495760), (195, 8103648), (208, 7597170), (210, 7524816), (217, 7282080), (224, 7054515), (234, 6753040), (240, 6584214), (248, 6371820), (252, 6270680), (260, 6077736), (273, 5788320), (279, 5663840), (280, 5643612), (288, 5486845), (310, 5097456), (312, 5064780), (315, 5016544), (336, 4703010), (360, 4389476), (364, 4341240), (372, 4247880), (389, 4062240), (390, 4051824), (403, 3921120), (416, 3798585), (420, 3762408), (434, 3641040), (455, 3472992), (465, 3398304), (468, 3376520), (480, 3292107), (496, 3185910), (504, 3135340), (520, 3038868), (546, 2894160), (558, 2831920), (560, 2821806), (585, 2701216), (620, 2548728), (624, 2532390), (630, 2508272), (651, 2427360), (672, 2351505), (720, 2194738), (728, 2170620), (744, 2123940), (778, 2031120), (780, 2025912), (806, 1960560), (819, 1929440), (840, 1881204), (868, 1820520), (910, 1736496), (930, 1699152), (936, 1688260), (992, 1592955), (1008, 1567670), (1040, 1519434), (1085, 1456416), (1092, 1447080), (1116, 1415960), (1120, 1410903), (1167, 1354080), (1170, 1350608), (1209, 1307040), (1240, 1274364), (1248, 1266195), (1260, 1254136), (1302, 1213680), (1365, 1157664), (1395, 1132768), (1440, 1097369), (1456, 1085310), (1488, 1061970), (1556, 1015560), (1560, 1012956), (1612, 980280), (1638, 964720), (1680, 940602), (1736, 910260), (1820, 868248), (1860, 849576), (1872, 844130), (1945, 812448), (1953, 809120), (2015, 784224), (2016, 783835), (2080, 759717), (2170, 728208), (2184, 723540), (2232, 707980), (2334, 677040), (2340, 675304), (2418, 653520), (2480, 637182), (2520, 627068), (2604, 606840), (2723, 580320), (2730, 578832), (2790, 566384), (2821, 560160), (2912, 542655), (2976, 530985), (3112, 507780), (3120, 506478), (3224, 490140), (3255, 485472), (3276, 482360), (3360, 470301), (3472, 455130), (3501, 451360), (3627, 435680), (3640, 434124), (3720, 424788), (3744, 422065), (3890, 406224), (3906, 404560), (4030, 392112), (4095, 385888), (4340, 364104), (4368, 361770), (4464, 353990), (4668, 338520), (4680, 337652), (4836, 326760), (4960, 318591), (5040, 313534), (5057, 312480), (5208, 303420), (5446, 290160), (5460, 289416), (5580, 283192), (5642, 280080), (5835, 270816), (6045, 261408), (6224, 253890), (6240, 253239), (6448, 245070), (6510, 242736), (6552, 241180), (6944, 227565), (7002, 225680), (7254, 217840), (7280, 217062), (7440, 212394), (7780, 203112), (7812, 202280), (8060, 196056), (8169, 193440), (8190, 192944), (8463, 186720), (8680, 182052), (8736, 180885), (8928, 176995), (9336, 169260), (9360, 168826), (9672, 163380), (9765, 161824), (10080, 156767), (10114, 156240), (10416, 151710), (10892, 145080), (10920, 144708), (11160, 141596), (11284, 140040), (11670, 135408), (12059, 131040), (12090, 130704), (12448, 126945), (12896, 122535), (13020, 121368), (13104, 120590), (13615, 116064), (14004, 112840), (14105, 112032), (14508, 108920), (14560, 108531), (14880, 106197), (15171, 104160), (15560, 101556), (15624, 101140), (16120, 98028), (16338, 96720), (16380, 96472), (16926, 93360), (17360, 91026), (17505, 90272), (18135, 87136), (18672, 84630), (18720, 84413), (19344, 81690), (19530, 80912), (20228, 78120), (20832, 75855), (21784, 72540), (21840, 72354), (22320, 70798), (22568, 70020), (23340, 67704), (24118, 65520), (24180, 65352), (24507, 64480), (25285, 62496), (25389, 62240), (26040, 60684), (26208, 60295), (27230, 58032), (28008, 56420), (28210, 56016), (29016, 54460), (30342, 52080), (31120, 50778), (31248, 50570), (32240, 49014), (32676, 48360), (32760, 48236), (33852, 46680), (34720, 45513), (35010, 45136), (35399, 44640), (36177, 43680), (36270, 43568), (37344, 42315), (38688, 40845), (39060, 40456)]