2745150720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{433}}^1$

素因数の和:597

約数の個数: 288

約数和(自身を含む): 9538056192

約数和(自身を除く): 6792905472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 127, 128, 130, 156, 160, 192, 195, 208, 240, 254, 256, 260, 312, 320, 381, 384, 390, 416, 433, 480, 508, 520, 624, 635, 640, 762, 768, 780, 832, 866, 960, 1016, 1040, 1248, 1270, 1280, 1299, 1524, 1560, 1651, 1664, 1732, 1905, 1920, 2032, 2080, 2165, 2496, 2540, 2598, 3048, 3120, 3302, 3328, 3464, 3810, 3840, 4064, 4160, 4330, 4953, 4992, 5080, 5196, 5629, 6096, 6240, 6495, 6604, 6928, 7620, 8128, 8255, 8320, 8660, 9906, 9984, 10160, 10392, 11258, 12192, 12480, 12990, 13208, 13856, 15240, 16256, 16510, 16640, 16887, 17320, 19812, 20320, 20784, 22516, 24384, 24765, 24960, 25980, 26416, 27712, 28145, 30480, 32512, 33020, 33774, 34640, 39624, 40640, 41568, 45032, 48768, 49530, 49920, 51960, 52832, 54991, 55424, 56290, 60960, 66040, 67548, 69280, 79248, 81280, 83136, 84435, 90064, 97536, 99060, 103920, 105664, 109982, 110848, 112580, 121920, 132080, 135096, 138560, 158496, 162560, 164973, 166272, 168870, 180128, 198120, 207840, 211328, 219964, 225160, 243840, 264160, 270192, 274955, 277120, 316992, 329946, 332544, 337740, 360256, 396240, 415680, 422656, 439928, 450320, 487680, 528320, 540384, 549910, 554240, 633984, 659892, 675480, 714883, 720512, 792480, 824865, 831360, 879856, 900640, 1056640, 1080768, 1099820, 1267968, 1319784, 1350960, 1429766, 1441024, 1584960, 1649730, 1662720, 1759712, 1801280, 2113280, 2144649, 2161536, 2199640, 2639568, 2701920, 2859532, 3169920, 3299460, 3519424, 3574415, 3602560, 4289298, 4323072, 4399280, 5279136, 5403840, 5719064, 6339840, 6598920, 7038848, 7148830, 7205120, 8578596, 8798560, 10558272, 10723245, 10807680, 11438128, 13197840, 14077696, 14297660, 17157192, 17597120, 21116544, 21446490, 21615360, 22876256, 26395680, 28595320, 34314384, 35194240, 42233088, 42892980, 45752512, 52791360, 57190640, 68628768, 70388480, 85785960, 91505024, 105582720, 114381280, 137257536, 171571920, 183010048, 211165440, 228762560, 274515072, 343143840, 457525120, 549030144, 686287680, 915050240, 1372575360, 2745150720]

約数ペア:

[(1, 2745150720), (2, 1372575360), (3, 915050240), (4, 686287680), (5, 549030144), (6, 457525120), (8, 343143840), (10, 274515072), (12, 228762560), (13, 211165440), (15, 183010048), (16, 171571920), (20, 137257536), (24, 114381280), (26, 105582720), (30, 91505024), (32, 85785960), (39, 70388480), (40, 68628768), (48, 57190640), (52, 52791360), (60, 45752512), (64, 42892980), (65, 42233088), (78, 35194240), (80, 34314384), (96, 28595320), (104, 26395680), (120, 22876256), (127, 21615360), (128, 21446490), (130, 21116544), (156, 17597120), (160, 17157192), (192, 14297660), (195, 14077696), (208, 13197840), (240, 11438128), (254, 10807680), (256, 10723245), (260, 10558272), (312, 8798560), (320, 8578596), (381, 7205120), (384, 7148830), (390, 7038848), (416, 6598920), (433, 6339840), (480, 5719064), (508, 5403840), (520, 5279136), (624, 4399280), (635, 4323072), (640, 4289298), (762, 3602560), (768, 3574415), (780, 3519424), (832, 3299460), (866, 3169920), (960, 2859532), (1016, 2701920), (1040, 2639568), (1248, 2199640), (1270, 2161536), (1280, 2144649), (1299, 2113280), (1524, 1801280), (1560, 1759712), (1651, 1662720), (1664, 1649730), (1732, 1584960), (1905, 1441024), (1920, 1429766), (2032, 1350960), (2080, 1319784), (2165, 1267968), (2496, 1099820), (2540, 1080768), (2598, 1056640), (3048, 900640), (3120, 879856), (3302, 831360), (3328, 824865), (3464, 792480), (3810, 720512), (3840, 714883), (4064, 675480), (4160, 659892), (4330, 633984), (4953, 554240), (4992, 549910), (5080, 540384), (5196, 528320), (5629, 487680), (6096, 450320), (6240, 439928), (6495, 422656), (6604, 415680), (6928, 396240), (7620, 360256), (8128, 337740), (8255, 332544), (8320, 329946), (8660, 316992), (9906, 277120), (9984, 274955), (10160, 270192), (10392, 264160), (11258, 243840), (12192, 225160), (12480, 219964), (12990, 211328), (13208, 207840), (13856, 198120), (15240, 180128), (16256, 168870), (16510, 166272), (16640, 164973), (16887, 162560), (17320, 158496), (19812, 138560), (20320, 135096), (20784, 132080), (22516, 121920), (24384, 112580), (24765, 110848), (24960, 109982), (25980, 105664), (26416, 103920), (27712, 99060), (28145, 97536), (30480, 90064), (32512, 84435), (33020, 83136), (33774, 81280), (34640, 79248), (39624, 69280), (40640, 67548), (41568, 66040), (45032, 60960), (48768, 56290), (49530, 55424), (49920, 54991), (51960, 52832)]