1247107680

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:379

約数の個数: 576

約数和(自身を含む): 5424427008

約数和(自身を除く): 4177319328

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, 307, 310, 312, 315, 336, 360, 364, 372, 390, 403, 416, 420, 434, 455, 465, 468, 480, 496, 504, 520, 546, 558, 560, 585, 614, 620, 624, 630, 651, 672, 720, 728, 744, 780, 806, 819, 840, 868, 910, 921, 930, 936, 992, 1008, 1040, 1085, 1092, 1116, 1120, 1170, 1209, 1228, 1240, 1248, 1260, 1302, 1365, 1395, 1440, 1456, 1488, 1535, 1560, 1612, 1638, 1680, 1736, 1820, 1842, 1860, 1872, 1953, 2015, 2016, 2080, 2149, 2170, 2184, 2232, 2340, 2418, 2456, 2480, 2520, 2604, 2730, 2763, 2790, 2821, 2912, 2976, 3070, 3120, 3224, 3255, 3276, 3360, 3472, 3627, 3640, 3684, 3720, 3744, 3906, 3991, 4030, 4095, 4298, 4340, 4368, 4464, 4605, 4680, 4836, 4912, 4960, 5040, 5208, 5460, 5526, 5580, 5642, 6045, 6140, 6240, 6447, 6448, 6510, 6552, 6944, 7254, 7280, 7368, 7440, 7812, 7982, 8060, 8190, 8463, 8596, 8680, 8736, 8928, 9210, 9360, 9517, 9672, 9765, 9824, 10080, 10416, 10745, 10920, 11052, 11160, 11284, 11973, 12090, 12280, 12894, 12896, 13020, 13104, 13815, 14105, 14508, 14560, 14736, 14880, 15624, 15964, 16120, 16380, 16926, 17192, 17360, 18135, 18420, 18720, 19034, 19341, 19344, 19530, 19955, 20832, 21490, 21840, 22104, 22320, 22568, 23946, 24180, 24560, 25389, 25788, 26040, 26208, 27630, 27937, 28210, 28551, 29016, 29472, 31248, 31928, 32235, 32240, 32760, 33852, 34384, 34720, 35919, 36270, 36840, 38068, 38682, 38688, 39060, 39910, 42315, 42980, 43680, 44208, 44640, 45136, 47585, 47892, 48360, 49120, 50778, 51576, 52080, 55260, 55874, 56420, 57102, 58032, 59865, 62496, 63856, 64470, 64480, 65520, 66619, 67704, 68768, 71838, 72540, 73680, 76136, 77364, 78120, 79820, 83811, 84630, 85653, 85960, 88416, 90272, 95170, 95784, 96705, 96720, 101556, 103152, 104160, 110520, 111748, 112840, 114204, 116064, 119730, 123721, 126945, 127712, 128940, 131040, 133238, 135408, 139685, 142755, 143676, 145080, 147360, 152272, 154728, 156240, 159640, 167622, 169260, 171306, 171920, 179595, 190340, 191568, 193410, 193440, 199857, 203112, 206304, 221040, 223496, 225680, 228408, 239460, 247442, 251433, 253890, 257880, 266476, 270816, 279370, 285510, 287352, 290160, 304544, 309456, 312480, 319280, 333095, 335244, 338520, 342612, 343840, 359190, 371163, 380680, 383136, 386820, 399714, 406224, 419055, 428265, 442080, 446992, 451360, 456816, 478920, 494884, 502866, 507780, 515760, 532952, 558740, 571020, 574704, 580320, 599571, 618605, 618912, 638560, 666190, 670488, 677040, 685224, 718380, 742326, 761360, 773640, 799428, 812448, 838110, 856530, 866047, 893984, 913632, 957840, 989768, 999285, 1005732, 1015560, 1031520, 1065904, 1113489, 1117480, 1142040, 1149408, 1199142, 1237210, 1257165, 1332380, 1340976, 1354080, 1370448, 1436760, 1484652, 1522720, 1547280, 1598856, 1676220, 1713060, 1732094, 1855815, 1915680, 1979536, 1998570, 2011464, 2031120, 2131808, 2226978, 2234960, 2284080, 2398284, 2474420, 2514330, 2598141, 2664760, 2681952, 2740896, 2873520, 2969304, 2997855, 3094560, 3197712, 3352440, 3426120, 3464188, 3711630, 3959072, 3997140, 4022928, 4062240, 4330235, 4453956, 4469920, 4568160, 4796568, 4948840, 5028660, 5196282, 5329520, 5567445, 5747040, 5938608, 5995710, 6395424, 6704880, 6852240, 6928376, 7423260, 7794423, 7994280, 8045856, 8660470, 8907912, 9593136, 9897680, 10057320, 10392564, 10659040, 11134890, 11877216, 11991420, 12990705, 13409760, 13704480, 13856752, 14846520, 15588846, 15988560, 17320940, 17815824, 19186272, 19795360, 20114640, 20785128, 22269780, 23982840, 25981410, 27713504, 29693040, 31177692, 31977120, 34641880, 35631648, 38972115, 40229280, 41570256, 44539560, 47965680, 51962820, 59386080, 62355384, 69283760, 77944230, 83140512, 89079120, 95931360, 103925640, 124710768, 138567520, 155888460, 178158240, 207851280, 249421536, 311776920, 415702560, 623553840, 1247107680]

約数ペア:

[(1, 1247107680), (2, 623553840), (3, 415702560), (4, 311776920), (5, 249421536), (6, 207851280), (7, 178158240), (8, 155888460), (9, 138567520), (10, 124710768), (12, 103925640), (13, 95931360), (14, 89079120), (15, 83140512), (16, 77944230), (18, 69283760), (20, 62355384), (21, 59386080), (24, 51962820), (26, 47965680), (28, 44539560), (30, 41570256), (31, 40229280), (32, 38972115), (35, 35631648), (36, 34641880), (39, 31977120), (40, 31177692), (42, 29693040), (45, 27713504), (48, 25981410), (52, 23982840), (56, 22269780), (60, 20785128), (62, 20114640), (63, 19795360), (65, 19186272), (70, 17815824), (72, 17320940), (78, 15988560), (80, 15588846), (84, 14846520), (90, 13856752), (91, 13704480), (93, 13409760), (96, 12990705), (104, 11991420), (105, 11877216), (112, 11134890), (117, 10659040), (120, 10392564), (124, 10057320), (126, 9897680), (130, 9593136), (140, 8907912), (144, 8660470), (155, 8045856), (156, 7994280), (160, 7794423), (168, 7423260), (180, 6928376), (182, 6852240), (186, 6704880), (195, 6395424), (208, 5995710), (210, 5938608), (217, 5747040), (224, 5567445), (234, 5329520), (240, 5196282), (248, 5028660), (252, 4948840), (260, 4796568), (273, 4568160), (279, 4469920), (280, 4453956), (288, 4330235), (307, 4062240), (310, 4022928), (312, 3997140), (315, 3959072), (336, 3711630), (360, 3464188), (364, 3426120), (372, 3352440), (390, 3197712), (403, 3094560), (416, 2997855), (420, 2969304), (434, 2873520), (455, 2740896), (465, 2681952), (468, 2664760), (480, 2598141), (496, 2514330), (504, 2474420), (520, 2398284), (546, 2284080), (558, 2234960), (560, 2226978), (585, 2131808), (614, 2031120), (620, 2011464), (624, 1998570), (630, 1979536), (651, 1915680), (672, 1855815), (720, 1732094), (728, 1713060), (744, 1676220), (780, 1598856), (806, 1547280), (819, 1522720), (840, 1484652), (868, 1436760), (910, 1370448), (921, 1354080), (930, 1340976), (936, 1332380), (992, 1257165), (1008, 1237210), (1040, 1199142), (1085, 1149408), (1092, 1142040), (1116, 1117480), (1120, 1113489), (1170, 1065904), (1209, 1031520), (1228, 1015560), (1240, 1005732), (1248, 999285), (1260, 989768), (1302, 957840), (1365, 913632), (1395, 893984), (1440, 866047), (1456, 856530), (1488, 838110), (1535, 812448), (1560, 799428), (1612, 773640), (1638, 761360), (1680, 742326), (1736, 718380), (1820, 685224), (1842, 677040), (1860, 670488), (1872, 666190), (1953, 638560), (2015, 618912), (2016, 618605), (2080, 599571), (2149, 580320), (2170, 574704), (2184, 571020), (2232, 558740), (2340, 532952), (2418, 515760), (2456, 507780), (2480, 502866), (2520, 494884), (2604, 478920), (2730, 456816), (2763, 451360), (2790, 446992), (2821, 442080), (2912, 428265), (2976, 419055), (3070, 406224), (3120, 399714), (3224, 386820), (3255, 383136), (3276, 380680), (3360, 371163), (3472, 359190), (3627, 343840), (3640, 342612), (3684, 338520), (3720, 335244), (3744, 333095), (3906, 319280), (3991, 312480), (4030, 309456), (4095, 304544), (4298, 290160), (4340, 287352), (4368, 285510), (4464, 279370), (4605, 270816), (4680, 266476), (4836, 257880), (4912, 253890), (4960, 251433), (5040, 247442), (5208, 239460), (5460, 228408), (5526, 225680), (5580, 223496), (5642, 221040), (6045, 206304), (6140, 203112), (6240, 199857), (6447, 193440), (6448, 193410), (6510, 191568), (6552, 190340), (6944, 179595), (7254, 171920), (7280, 171306), (7368, 169260), (7440, 167622), (7812, 159640), (7982, 156240), (8060, 154728), (8190, 152272), (8463, 147360), (8596, 145080), (8680, 143676), (8736, 142755), (8928, 139685), (9210, 135408), (9360, 133238), (9517, 131040), (9672, 128940), (9765, 127712), (9824, 126945), (10080, 123721), (10416, 119730), (10745, 116064), (10920, 114204), (11052, 112840), (11160, 111748), (11284, 110520), (11973, 104160), (12090, 103152), (12280, 101556), (12894, 96720), (12896, 96705), (13020, 95784), (13104, 95170), (13815, 90272), (14105, 88416), (14508, 85960), (14560, 85653), (14736, 84630), (14880, 83811), (15624, 79820), (15964, 78120), (16120, 77364), (16380, 76136), (16926, 73680), (17192, 72540), (17360, 71838), (18135, 68768), (18420, 67704), (18720, 66619), (19034, 65520), (19341, 64480), (19344, 64470), (19530, 63856), (19955, 62496), (20832, 59865), (21490, 58032), (21840, 57102), (22104, 56420), (22320, 55874), (22568, 55260), (23946, 52080), (24180, 51576), (24560, 50778), (25389, 49120), (25788, 48360), (26040, 47892), (26208, 47585), (27630, 45136), (27937, 44640), (28210, 44208), (28551, 43680), (29016, 42980), (29472, 42315), (31248, 39910), (31928, 39060), (32235, 38688), (32240, 38682), (32760, 38068), (33852, 36840), (34384, 36270), (34720, 35919)]