1139724880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6301}}^1$

素因数の和:6357

約数の個数: 160

約数和(自身を含む): 3375855360

約数和(自身を除く): 2236130480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 19, 20, 28, 34, 35, 38, 40, 56, 68, 70, 76, 80, 85, 95, 112, 119, 133, 136, 140, 152, 170, 190, 238, 266, 272, 280, 304, 323, 340, 380, 476, 532, 560, 595, 646, 665, 680, 760, 952, 1064, 1190, 1292, 1330, 1360, 1520, 1615, 1904, 2128, 2261, 2380, 2584, 2660, 3230, 4522, 4760, 5168, 5320, 6301, 6460, 9044, 9520, 10640, 11305, 12602, 12920, 18088, 22610, 25204, 25840, 31505, 36176, 44107, 45220, 50408, 63010, 88214, 90440, 100816, 107117, 119719, 126020, 176428, 180880, 214234, 220535, 239438, 252040, 352856, 428468, 441070, 478876, 504080, 535585, 598595, 705712, 749819, 838033, 856936, 882140, 957752, 1071170, 1197190, 1499638, 1676066, 1713872, 1764280, 1915504, 2035223, 2142340, 2394380, 2999276, 3352132, 3528560, 3749095, 4070446, 4190165, 4284680, 4788760, 5998552, 6704264, 7498190, 8140892, 8380330, 8569360, 9577520, 10176115, 11997104, 13408528, 14246561, 14996380, 16281784, 16760660, 20352230, 28493122, 29992760, 32563568, 33521320, 40704460, 56986244, 59985520, 67042640, 71232805, 81408920, 113972488, 142465610, 162817840, 227944976, 284931220, 569862440, 1139724880]

約数ペア:

[(1, 1139724880), (2, 569862440), (4, 284931220), (5, 227944976), (7, 162817840), (8, 142465610), (10, 113972488), (14, 81408920), (16, 71232805), (17, 67042640), (19, 59985520), (20, 56986244), (28, 40704460), (34, 33521320), (35, 32563568), (38, 29992760), (40, 28493122), (56, 20352230), (68, 16760660), (70, 16281784), (76, 14996380), (80, 14246561), (85, 13408528), (95, 11997104), (112, 10176115), (119, 9577520), (133, 8569360), (136, 8380330), (140, 8140892), (152, 7498190), (170, 6704264), (190, 5998552), (238, 4788760), (266, 4284680), (272, 4190165), (280, 4070446), (304, 3749095), (323, 3528560), (340, 3352132), (380, 2999276), (476, 2394380), (532, 2142340), (560, 2035223), (595, 1915504), (646, 1764280), (665, 1713872), (680, 1676066), (760, 1499638), (952, 1197190), (1064, 1071170), (1190, 957752), (1292, 882140), (1330, 856936), (1360, 838033), (1520, 749819), (1615, 705712), (1904, 598595), (2128, 535585), (2261, 504080), (2380, 478876), (2584, 441070), (2660, 428468), (3230, 352856), (4522, 252040), (4760, 239438), (5168, 220535), (5320, 214234), (6301, 180880), (6460, 176428), (9044, 126020), (9520, 119719), (10640, 107117), (11305, 100816), (12602, 90440), (12920, 88214), (18088, 63010), (22610, 50408), (25204, 45220), (25840, 44107), (31505, 36176)]