20184764160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{11113}}^1$

素因数の和:11191

約数の個数: 288

約数和(自身を含む): 71967506688

約数和(自身を除く): 51782742528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 43, 44, 48, 55, 60, 64, 66, 80, 86, 88, 96, 110, 120, 128, 129, 132, 160, 165, 172, 176, 192, 215, 220, 240, 256, 258, 264, 320, 330, 344, 352, 384, 430, 440, 473, 480, 516, 528, 640, 645, 660, 688, 704, 768, 860, 880, 946, 960, 1032, 1056, 1280, 1290, 1320, 1376, 1408, 1419, 1720, 1760, 1892, 1920, 2064, 2112, 2365, 2580, 2640, 2752, 2816, 2838, 3440, 3520, 3784, 3840, 4128, 4224, 4730, 5160, 5280, 5504, 5676, 6880, 7040, 7095, 7568, 8256, 8448, 9460, 10320, 10560, 11008, 11113, 11352, 13760, 14080, 14190, 15136, 16512, 18920, 20640, 21120, 22226, 22704, 27520, 28380, 30272, 33024, 33339, 37840, 41280, 42240, 44452, 45408, 55040, 55565, 56760, 60544, 66678, 75680, 82560, 88904, 90816, 111130, 113520, 121088, 122243, 133356, 151360, 165120, 166695, 177808, 181632, 222260, 227040, 244486, 266712, 302720, 333390, 355616, 363264, 366729, 444520, 454080, 477859, 488972, 533424, 605440, 611215, 666780, 711232, 733458, 889040, 908160, 955718, 977944, 1066848, 1222430, 1333560, 1422464, 1433577, 1466916, 1778080, 1816320, 1833645, 1911436, 1955888, 2133696, 2389295, 2444860, 2667120, 2844928, 2867154, 2933832, 3556160, 3667290, 3822872, 3911776, 4267392, 4778590, 4889720, 5256449, 5334240, 5734308, 5867664, 7112320, 7167885, 7334580, 7645744, 7823552, 8534784, 9557180, 9779440, 10512898, 10668480, 11468616, 11735328, 14224640, 14335770, 14669160, 15291488, 15647104, 15769347, 19114360, 19558880, 21025796, 21336960, 22937232, 23470656, 26282245, 28671540, 29338320, 30582976, 31294208, 31538694, 38228720, 39117760, 42051592, 42673920, 45874464, 46941312, 52564490, 57343080, 58676640, 61165952, 63077388, 76457440, 78235520, 78846735, 84103184, 91748928, 93882624, 105128980, 114686160, 117353280, 122331904, 126154776, 152914880, 156471040, 157693470, 168206368, 183497856, 210257960, 229372320, 234706560, 252309552, 305829760, 315386940, 336412736, 366995712, 420515920, 458744640, 469413120, 504619104, 611659520, 630773880, 672825472, 841031840, 917489280, 1009238208, 1261547760, 1345650944, 1682063680, 1834978560, 2018476416, 2523095520, 3364127360, 4036952832, 5046191040, 6728254720, 10092382080, 20184764160]

約数ペア:

[(1, 20184764160), (2, 10092382080), (3, 6728254720), (4, 5046191040), (5, 4036952832), (6, 3364127360), (8, 2523095520), (10, 2018476416), (11, 1834978560), (12, 1682063680), (15, 1345650944), (16, 1261547760), (20, 1009238208), (22, 917489280), (24, 841031840), (30, 672825472), (32, 630773880), (33, 611659520), (40, 504619104), (43, 469413120), (44, 458744640), (48, 420515920), (55, 366995712), (60, 336412736), (64, 315386940), (66, 305829760), (80, 252309552), (86, 234706560), (88, 229372320), (96, 210257960), (110, 183497856), (120, 168206368), (128, 157693470), (129, 156471040), (132, 152914880), (160, 126154776), (165, 122331904), (172, 117353280), (176, 114686160), (192, 105128980), (215, 93882624), (220, 91748928), (240, 84103184), (256, 78846735), (258, 78235520), (264, 76457440), (320, 63077388), (330, 61165952), (344, 58676640), (352, 57343080), (384, 52564490), (430, 46941312), (440, 45874464), (473, 42673920), (480, 42051592), (516, 39117760), (528, 38228720), (640, 31538694), (645, 31294208), (660, 30582976), (688, 29338320), (704, 28671540), (768, 26282245), (860, 23470656), (880, 22937232), (946, 21336960), (960, 21025796), (1032, 19558880), (1056, 19114360), (1280, 15769347), (1290, 15647104), (1320, 15291488), (1376, 14669160), (1408, 14335770), (1419, 14224640), (1720, 11735328), (1760, 11468616), (1892, 10668480), (1920, 10512898), (2064, 9779440), (2112, 9557180), (2365, 8534784), (2580, 7823552), (2640, 7645744), (2752, 7334580), (2816, 7167885), (2838, 7112320), (3440, 5867664), (3520, 5734308), (3784, 5334240), (3840, 5256449), (4128, 4889720), (4224, 4778590), (4730, 4267392), (5160, 3911776), (5280, 3822872), (5504, 3667290), (5676, 3556160), (6880, 2933832), (7040, 2867154), (7095, 2844928), (7568, 2667120), (8256, 2444860), (8448, 2389295), (9460, 2133696), (10320, 1955888), (10560, 1911436), (11008, 1833645), (11113, 1816320), (11352, 1778080), (13760, 1466916), (14080, 1433577), (14190, 1422464), (15136, 1333560), (16512, 1222430), (18920, 1066848), (20640, 977944), (21120, 955718), (22226, 908160), (22704, 889040), (27520, 733458), (28380, 711232), (30272, 666780), (33024, 611215), (33339, 605440), (37840, 533424), (41280, 488972), (42240, 477859), (44452, 454080), (45408, 444520), (55040, 366729), (55565, 363264), (56760, 355616), (60544, 333390), (66678, 302720), (75680, 266712), (82560, 244486), (88904, 227040), (90816, 222260), (111130, 181632), (113520, 177808), (121088, 166695), (122243, 165120), (133356, 151360)]