790421280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7879}}^1$

素因数の和:7927

約数の個数: 192

約数和(自身を含む): 2859494400

約数和(自身を除く): 2069073120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 96, 110, 114, 120, 132, 152, 160, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 352, 380, 418, 440, 456, 480, 528, 570, 608, 627, 660, 760, 836, 880, 912, 1045, 1056, 1140, 1254, 1320, 1520, 1672, 1760, 1824, 2090, 2280, 2508, 2640, 3040, 3135, 3344, 4180, 4560, 5016, 5280, 6270, 6688, 7879, 8360, 9120, 10032, 12540, 15758, 16720, 20064, 23637, 25080, 31516, 33440, 39395, 47274, 50160, 63032, 78790, 86669, 94548, 100320, 118185, 126064, 149701, 157580, 173338, 189096, 236370, 252128, 260007, 299402, 315160, 346676, 378192, 433345, 449103, 472740, 520014, 598804, 630320, 693352, 748505, 756384, 866690, 898206, 945480, 1040028, 1197608, 1260640, 1300035, 1386704, 1497010, 1646711, 1733380, 1796412, 1890960, 2080056, 2245515, 2395216, 2600070, 2773408, 2994020, 3293422, 3466760, 3592824, 3781920, 4160112, 4491030, 4790432, 4940133, 5200140, 5988040, 6586844, 6933520, 7185648, 8233555, 8320224, 8982060, 9880266, 10400280, 11976080, 13173688, 13867040, 14371296, 16467110, 17964120, 19760532, 20800560, 23952160, 24700665, 26347376, 32934220, 35928240, 39521064, 41601120, 49401330, 52694752, 65868440, 71856480, 79042128, 98802660, 131736880, 158084256, 197605320, 263473760, 395210640, 790421280]

約数ペア:

[(1, 790421280), (2, 395210640), (3, 263473760), (4, 197605320), (5, 158084256), (6, 131736880), (8, 98802660), (10, 79042128), (11, 71856480), (12, 65868440), (15, 52694752), (16, 49401330), (19, 41601120), (20, 39521064), (22, 35928240), (24, 32934220), (30, 26347376), (32, 24700665), (33, 23952160), (38, 20800560), (40, 19760532), (44, 17964120), (48, 16467110), (55, 14371296), (57, 13867040), (60, 13173688), (66, 11976080), (76, 10400280), (80, 9880266), (88, 8982060), (95, 8320224), (96, 8233555), (110, 7185648), (114, 6933520), (120, 6586844), (132, 5988040), (152, 5200140), (160, 4940133), (165, 4790432), (176, 4491030), (190, 4160112), (209, 3781920), (220, 3592824), (228, 3466760), (240, 3293422), (264, 2994020), (285, 2773408), (304, 2600070), (330, 2395216), (352, 2245515), (380, 2080056), (418, 1890960), (440, 1796412), (456, 1733380), (480, 1646711), (528, 1497010), (570, 1386704), (608, 1300035), (627, 1260640), (660, 1197608), (760, 1040028), (836, 945480), (880, 898206), (912, 866690), (1045, 756384), (1056, 748505), (1140, 693352), (1254, 630320), (1320, 598804), (1520, 520014), (1672, 472740), (1760, 449103), (1824, 433345), (2090, 378192), (2280, 346676), (2508, 315160), (2640, 299402), (3040, 260007), (3135, 252128), (3344, 236370), (4180, 189096), (4560, 173338), (5016, 157580), (5280, 149701), (6270, 126064), (6688, 118185), (7879, 100320), (8360, 94548), (9120, 86669), (10032, 78790), (12540, 63032), (15758, 50160), (16720, 47274), (20064, 39395), (23637, 33440), (25080, 31516)]