159962880

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1$

素因数の和:583

約数の個数: 288

約数和(自身を含む): 638120448

約数和(自身を除く): 478157568

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, 448, 462, 480, 528, 541, 560, 616, 640, 660, 672, 704, 768, 770, 840, 880, 896, 924, 960, 1056, 1082, 1120, 1155, 1232, 1280, 1320, 1344, 1408, 1540, 1623, 1680, 1760, 1792, 1848, 1920, 2112, 2164, 2240, 2310, 2464, 2640, 2688, 2705, 2816, 3080, 3246, 3360, 3520, 3696, 3787, 3840, 4224, 4328, 4480, 4620, 4928, 5280, 5376, 5410, 5951, 6160, 6492, 6720, 7040, 7392, 7574, 8115, 8448, 8656, 8960, 9240, 9856, 10560, 10820, 11361, 11902, 12320, 12984, 13440, 14080, 14784, 15148, 16230, 17312, 17853, 18480, 18935, 19712, 21120, 21640, 22722, 23804, 24640, 25968, 26880, 29568, 29755, 30296, 32460, 34624, 35706, 36960, 37870, 41657, 42240, 43280, 45444, 47608, 49280, 51936, 56805, 59136, 59510, 60592, 64920, 69248, 71412, 73920, 75740, 83314, 86560, 89265, 90888, 95216, 98560, 103872, 113610, 119020, 121184, 124971, 129840, 138496, 142824, 147840, 151480, 166628, 173120, 178530, 181776, 190432, 207744, 208285, 227220, 238040, 242368, 249942, 259680, 285648, 295680, 302960, 333256, 346240, 357060, 363552, 380864, 415488, 416570, 454440, 476080, 484736, 499884, 519360, 571296, 605920, 624855, 666512, 692480, 714120, 727104, 761728, 833140, 908880, 952160, 969472, 999768, 1038720, 1142592, 1211840, 1249710, 1333024, 1428240, 1454208, 1523456, 1666280, 1817760, 1904320, 1999536, 2077440, 2285184, 2423680, 2499420, 2666048, 2856480, 2908416, 3332560, 3635520, 3808640, 3999072, 4570368, 4847360, 4998840, 5332096, 5712960, 6665120, 7271040, 7617280, 7998144, 9997680, 10664192, 11425920, 13330240, 14542080, 15996288, 19995360, 22851840, 26660480, 31992576, 39990720, 53320960, 79981440, 159962880]

約数ペア:

[(1, 159962880), (2, 79981440), (3, 53320960), (4, 39990720), (5, 31992576), (6, 26660480), (7, 22851840), (8, 19995360), (10, 15996288), (11, 14542080), (12, 13330240), (14, 11425920), (15, 10664192), (16, 9997680), (20, 7998144), (21, 7617280), (22, 7271040), (24, 6665120), (28, 5712960), (30, 5332096), (32, 4998840), (33, 4847360), (35, 4570368), (40, 3999072), (42, 3808640), (44, 3635520), (48, 3332560), (55, 2908416), (56, 2856480), (60, 2666048), (64, 2499420), (66, 2423680), (70, 2285184), (77, 2077440), (80, 1999536), (84, 1904320), (88, 1817760), (96, 1666280), (105, 1523456), (110, 1454208), (112, 1428240), (120, 1333024), (128, 1249710), (132, 1211840), (140, 1142592), (154, 1038720), (160, 999768), (165, 969472), (168, 952160), (176, 908880), (192, 833140), (210, 761728), (220, 727104), (224, 714120), (231, 692480), (240, 666512), (256, 624855), (264, 605920), (280, 571296), (308, 519360), (320, 499884), (330, 484736), (336, 476080), (352, 454440), (384, 416570), (385, 415488), (420, 380864), (440, 363552), (448, 357060), (462, 346240), (480, 333256), (528, 302960), (541, 295680), (560, 285648), (616, 259680), (640, 249942), (660, 242368), (672, 238040), (704, 227220), (768, 208285), (770, 207744), (840, 190432), (880, 181776), (896, 178530), (924, 173120), (960, 166628), (1056, 151480), (1082, 147840), (1120, 142824), (1155, 138496), (1232, 129840), (1280, 124971), (1320, 121184), (1344, 119020), (1408, 113610), (1540, 103872), (1623, 98560), (1680, 95216), (1760, 90888), (1792, 89265), (1848, 86560), (1920, 83314), (2112, 75740), (2164, 73920), (2240, 71412), (2310, 69248), (2464, 64920), (2640, 60592), (2688, 59510), (2705, 59136), (2816, 56805), (3080, 51936), (3246, 49280), (3360, 47608), (3520, 45444), (3696, 43280), (3787, 42240), (3840, 41657), (4224, 37870), (4328, 36960), (4480, 35706), (4620, 34624), (4928, 32460), (5280, 30296), (5376, 29755), (5410, 29568), (5951, 26880), (6160, 25968), (6492, 24640), (6720, 23804), (7040, 22722), (7392, 21640), (7574, 21120), (8115, 19712), (8448, 18935), (8656, 18480), (8960, 17853), (9240, 17312), (9856, 16230), (10560, 15148), (10820, 14784), (11361, 14080), (11902, 13440), (12320, 12984)]