130986240

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1$

素因数の和:485

約数の個数: 288

約数和(自身を含む): 522740736

約数和(自身を除く): 391754496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 256, 264, 280, 308, 320, 330, 336, 352, 384, 385, 420, 440, 443, 448, 462, 480, 528, 560, 616, 640, 660, 672, 704, 768, 770, 840, 880, 886, 896, 924, 960, 1056, 1120, 1155, 1232, 1280, 1320, 1329, 1344, 1408, 1540, 1680, 1760, 1772, 1792, 1848, 1920, 2112, 2215, 2240, 2310, 2464, 2640, 2658, 2688, 2816, 3080, 3101, 3360, 3520, 3544, 3696, 3840, 4224, 4430, 4480, 4620, 4873, 4928, 5280, 5316, 5376, 6160, 6202, 6645, 6720, 7040, 7088, 7392, 8448, 8860, 8960, 9240, 9303, 9746, 9856, 10560, 10632, 12320, 12404, 13290, 13440, 14080, 14176, 14619, 14784, 15505, 17720, 18480, 18606, 19492, 19712, 21120, 21264, 24365, 24640, 24808, 26580, 26880, 28352, 29238, 29568, 31010, 34111, 35440, 36960, 37212, 38984, 42240, 42528, 46515, 48730, 49280, 49616, 53160, 56704, 58476, 59136, 62020, 68222, 70880, 73095, 73920, 74424, 77968, 85056, 93030, 97460, 98560, 99232, 102333, 106320, 113408, 116952, 124040, 136444, 141760, 146190, 147840, 148848, 155936, 170112, 170555, 186060, 194920, 198464, 204666, 212640, 233904, 248080, 272888, 283520, 292380, 295680, 297696, 311872, 340224, 341110, 372120, 389840, 396928, 409332, 425280, 467808, 496160, 511665, 545776, 567040, 584760, 595392, 623744, 682220, 744240, 779680, 793856, 818664, 850560, 935616, 992320, 1023330, 1091552, 1169520, 1190784, 1247488, 1364440, 1488480, 1559360, 1637328, 1701120, 1871232, 1984640, 2046660, 2183104, 2339040, 2381568, 2728880, 2976960, 3118720, 3274656, 3742464, 3969280, 4093320, 4366208, 4678080, 5457760, 5953920, 6237440, 6549312, 8186640, 8732416, 9356160, 10915520, 11907840, 13098624, 16373280, 18712320, 21831040, 26197248, 32746560, 43662080, 65493120, 130986240]

約数ペア:

[(1, 130986240), (2, 65493120), (3, 43662080), (4, 32746560), (5, 26197248), (6, 21831040), (7, 18712320), (8, 16373280), (10, 13098624), (11, 11907840), (12, 10915520), (14, 9356160), (15, 8732416), (16, 8186640), (20, 6549312), (21, 6237440), (22, 5953920), (24, 5457760), (28, 4678080), (30, 4366208), (32, 4093320), (33, 3969280), (35, 3742464), (40, 3274656), (42, 3118720), (44, 2976960), (48, 2728880), (55, 2381568), (56, 2339040), (60, 2183104), (64, 2046660), (66, 1984640), (70, 1871232), (77, 1701120), (80, 1637328), (84, 1559360), (88, 1488480), (96, 1364440), (105, 1247488), (110, 1190784), (112, 1169520), (120, 1091552), (128, 1023330), (132, 992320), (140, 935616), (154, 850560), (160, 818664), (165, 793856), (168, 779680), (176, 744240), (192, 682220), (210, 623744), (220, 595392), (224, 584760), (231, 567040), (240, 545776), (256, 511665), (264, 496160), (280, 467808), (308, 425280), (320, 409332), (330, 396928), (336, 389840), (352, 372120), (384, 341110), (385, 340224), (420, 311872), (440, 297696), (443, 295680), (448, 292380), (462, 283520), (480, 272888), (528, 248080), (560, 233904), (616, 212640), (640, 204666), (660, 198464), (672, 194920), (704, 186060), (768, 170555), (770, 170112), (840, 155936), (880, 148848), (886, 147840), (896, 146190), (924, 141760), (960, 136444), (1056, 124040), (1120, 116952), (1155, 113408), (1232, 106320), (1280, 102333), (1320, 99232), (1329, 98560), (1344, 97460), (1408, 93030), (1540, 85056), (1680, 77968), (1760, 74424), (1772, 73920), (1792, 73095), (1848, 70880), (1920, 68222), (2112, 62020), (2215, 59136), (2240, 58476), (2310, 56704), (2464, 53160), (2640, 49616), (2658, 49280), (2688, 48730), (2816, 46515), (3080, 42528), (3101, 42240), (3360, 38984), (3520, 37212), (3544, 36960), (3696, 35440), (3840, 34111), (4224, 31010), (4430, 29568), (4480, 29238), (4620, 28352), (4873, 26880), (4928, 26580), (5280, 24808), (5316, 24640), (5376, 24365), (6160, 21264), (6202, 21120), (6645, 19712), (6720, 19492), (7040, 18606), (7088, 18480), (7392, 17720), (8448, 15505), (8860, 14784), (8960, 14619), (9240, 14176), (9303, 14080), (9746, 13440), (9856, 13290), (10560, 12404), (10632, 12320)]