1489537280

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:190

約数の個数: 432

約数和(自身を含む): 4831819776

約数和(自身を除く): 3342282496

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 32, 34, 35, 40, 44, 49, 55, 56, 64, 68, 70, 77, 80, 85, 88, 98, 110, 112, 119, 127, 128, 136, 140, 154, 160, 170, 176, 187, 196, 220, 224, 238, 245, 254, 256, 272, 280, 308, 320, 340, 352, 374, 385, 392, 440, 448, 476, 490, 508, 539, 544, 560, 595, 616, 635, 640, 680, 704, 748, 770, 784, 833, 880, 889, 896, 935, 952, 980, 1016, 1078, 1088, 1120, 1190, 1232, 1270, 1280, 1309, 1360, 1397, 1408, 1496, 1540, 1568, 1666, 1760, 1778, 1792, 1870, 1904, 1960, 2032, 2156, 2159, 2176, 2240, 2380, 2464, 2540, 2618, 2695, 2720, 2794, 2816, 2992, 3080, 3136, 3332, 3520, 3556, 3740, 3808, 3920, 4064, 4165, 4312, 4318, 4352, 4445, 4480, 4760, 4928, 5080, 5236, 5390, 5440, 5588, 5984, 6160, 6223, 6272, 6545, 6664, 6985, 7040, 7112, 7480, 7616, 7840, 8128, 8330, 8624, 8636, 8890, 8960, 9163, 9520, 9779, 9856, 10160, 10472, 10780, 10795, 10880, 11176, 11968, 12320, 12446, 12544, 13090, 13328, 13970, 14080, 14224, 14960, 15113, 15232, 15680, 16256, 16660, 17248, 17272, 17780, 18326, 19040, 19558, 19712, 20320, 20944, 21560, 21590, 21760, 22352, 23749, 23936, 24640, 24892, 26180, 26656, 27940, 28448, 29920, 30226, 30464, 31115, 31360, 32512, 33320, 34496, 34544, 35560, 36652, 38080, 39116, 40640, 41888, 43120, 43180, 44704, 45815, 47498, 47872, 48895, 49280, 49784, 52360, 53312, 55880, 56896, 59840, 60452, 62230, 62720, 66640, 68453, 68992, 69088, 71120, 73304, 75565, 76160, 78232, 81280, 83776, 86240, 86360, 89408, 91630, 94996, 97790, 98560, 99568, 104720, 105791, 106624, 111760, 113792, 118745, 119680, 120904, 124460, 133280, 136906, 137984, 138176, 142240, 146608, 151130, 152320, 156464, 162560, 166243, 167552, 172480, 172720, 178816, 183260, 189992, 195580, 199136, 209440, 211582, 213248, 223520, 227584, 237490, 239360, 241808, 248920, 266560, 273812, 276352, 284480, 293216, 302260, 312928, 332486, 335104, 342265, 344960, 345440, 357632, 366520, 379984, 391160, 398272, 418880, 423164, 447040, 474980, 483616, 497840, 528955, 533120, 547624, 552704, 568960, 586432, 604520, 625856, 664972, 684530, 689920, 690880, 733040, 759968, 782320, 796544, 831215, 837760, 846328, 894080, 949960, 967232, 995680, 1057910, 1066240, 1095248, 1137920, 1163701, 1172864, 1209040, 1251712, 1329944, 1369060, 1381760, 1466080, 1519936, 1564640, 1593088, 1662430, 1675520, 1692656, 1788160, 1899920, 1934464, 1991360, 2115820, 2190496, 2327402, 2345728, 2418080, 2503424, 2659888, 2738120, 2763520, 2932160, 3039872, 3129280, 3324860, 3385312, 3799840, 3868928, 3982720, 4231640, 4380992, 4654804, 4836160, 5319776, 5476240, 5818505, 5864320, 6079744, 6258560, 6649720, 6770624, 7599680, 7965440, 8463280, 8761984, 9309608, 9672320, 10639552, 10952480, 11637010, 11728640, 12517120, 13299440, 13541248, 15199360, 16926560, 17523968, 18619216, 19344640, 21279104, 21904960, 23274020, 26598880, 27082496, 30398720, 33853120, 37238432, 42558208, 43809920, 46548040, 53197760, 67706240, 74476864, 87619840, 93096080, 106395520, 135412480, 148953728, 186192160, 212791040, 297907456, 372384320, 744768640, 1489537280]

約数ペア:

[(1, 1489537280), (2, 744768640), (4, 372384320), (5, 297907456), (7, 212791040), (8, 186192160), (10, 148953728), (11, 135412480), (14, 106395520), (16, 93096080), (17, 87619840), (20, 74476864), (22, 67706240), (28, 53197760), (32, 46548040), (34, 43809920), (35, 42558208), (40, 37238432), (44, 33853120), (49, 30398720), (55, 27082496), (56, 26598880), (64, 23274020), (68, 21904960), (70, 21279104), (77, 19344640), (80, 18619216), (85, 17523968), (88, 16926560), (98, 15199360), (110, 13541248), (112, 13299440), (119, 12517120), (127, 11728640), (128, 11637010), (136, 10952480), (140, 10639552), (154, 9672320), (160, 9309608), (170, 8761984), (176, 8463280), (187, 7965440), (196, 7599680), (220, 6770624), (224, 6649720), (238, 6258560), (245, 6079744), (254, 5864320), (256, 5818505), (272, 5476240), (280, 5319776), (308, 4836160), (320, 4654804), (340, 4380992), (352, 4231640), (374, 3982720), (385, 3868928), (392, 3799840), (440, 3385312), (448, 3324860), (476, 3129280), (490, 3039872), (508, 2932160), (539, 2763520), (544, 2738120), (560, 2659888), (595, 2503424), (616, 2418080), (635, 2345728), (640, 2327402), (680, 2190496), (704, 2115820), (748, 1991360), (770, 1934464), (784, 1899920), (833, 1788160), (880, 1692656), (889, 1675520), (896, 1662430), (935, 1593088), (952, 1564640), (980, 1519936), (1016, 1466080), (1078, 1381760), (1088, 1369060), (1120, 1329944), (1190, 1251712), (1232, 1209040), (1270, 1172864), (1280, 1163701), (1309, 1137920), (1360, 1095248), (1397, 1066240), (1408, 1057910), (1496, 995680), (1540, 967232), (1568, 949960), (1666, 894080), (1760, 846328), (1778, 837760), (1792, 831215), (1870, 796544), (1904, 782320), (1960, 759968), (2032, 733040), (2156, 690880), (2159, 689920), (2176, 684530), (2240, 664972), (2380, 625856), (2464, 604520), (2540, 586432), (2618, 568960), (2695, 552704), (2720, 547624), (2794, 533120), (2816, 528955), (2992, 497840), (3080, 483616), (3136, 474980), (3332, 447040), (3520, 423164), (3556, 418880), (3740, 398272), (3808, 391160), (3920, 379984), (4064, 366520), (4165, 357632), (4312, 345440), (4318, 344960), (4352, 342265), (4445, 335104), (4480, 332486), (4760, 312928), (4928, 302260), (5080, 293216), (5236, 284480), (5390, 276352), (5440, 273812), (5588, 266560), (5984, 248920), (6160, 241808), (6223, 239360), (6272, 237490), (6545, 227584), (6664, 223520), (6985, 213248), (7040, 211582), (7112, 209440), (7480, 199136), (7616, 195580), (7840, 189992), (8128, 183260), (8330, 178816), (8624, 172720), (8636, 172480), (8890, 167552), (8960, 166243), (9163, 162560), (9520, 156464), (9779, 152320), (9856, 151130), (10160, 146608), (10472, 142240), (10780, 138176), (10795, 137984), (10880, 136906), (11176, 133280), (11968, 124460), (12320, 120904), (12446, 119680), (12544, 118745), (13090, 113792), (13328, 111760), (13970, 106624), (14080, 105791), (14224, 104720), (14960, 99568), (15113, 98560), (15232, 97790), (15680, 94996), (16256, 91630), (16660, 89408), (17248, 86360), (17272, 86240), (17780, 83776), (18326, 81280), (19040, 78232), (19558, 76160), (19712, 75565), (20320, 73304), (20944, 71120), (21560, 69088), (21590, 68992), (21760, 68453), (22352, 66640), (23749, 62720), (23936, 62230), (24640, 60452), (24892, 59840), (26180, 56896), (26656, 55880), (27940, 53312), (28448, 52360), (29920, 49784), (30226, 49280), (30464, 48895), (31115, 47872), (31360, 47498), (32512, 45815), (33320, 44704), (34496, 43180), (34544, 43120), (35560, 41888), (36652, 40640), (38080, 39116)]