52441920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:293

約数の個数: 168

約数和(自身を含む): 183062880

約数和(自身を除く): 130620960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 131, 139, 144, 160, 180, 192, 240, 262, 278, 288, 320, 360, 393, 417, 480, 524, 556, 576, 655, 695, 720, 786, 834, 960, 1048, 1112, 1179, 1251, 1310, 1390, 1440, 1572, 1668, 1965, 2085, 2096, 2224, 2358, 2502, 2620, 2780, 2880, 3144, 3336, 3930, 4170, 4192, 4448, 4716, 5004, 5240, 5560, 5895, 6255, 6288, 6672, 7860, 8340, 8384, 8896, 9432, 10008, 10480, 11120, 11790, 12510, 12576, 13344, 15720, 16680, 18209, 18864, 20016, 20960, 22240, 23580, 25020, 25152, 26688, 31440, 33360, 36418, 37728, 40032, 41920, 44480, 47160, 50040, 54627, 62880, 66720, 72836, 75456, 80064, 91045, 94320, 100080, 109254, 125760, 133440, 145672, 163881, 182090, 188640, 200160, 218508, 273135, 291344, 327762, 364180, 377280, 400320, 437016, 546270, 582688, 655524, 728360, 819405, 874032, 1092540, 1165376, 1311048, 1456720, 1638810, 1748064, 2185080, 2622096, 2913440, 3277620, 3496128, 4370160, 5244192, 5826880, 6555240, 8740320, 10488384, 13110480, 17480640, 26220960, 52441920]

約数ペア:

[(1, 52441920), (2, 26220960), (3, 17480640), (4, 13110480), (5, 10488384), (6, 8740320), (8, 6555240), (9, 5826880), (10, 5244192), (12, 4370160), (15, 3496128), (16, 3277620), (18, 2913440), (20, 2622096), (24, 2185080), (30, 1748064), (32, 1638810), (36, 1456720), (40, 1311048), (45, 1165376), (48, 1092540), (60, 874032), (64, 819405), (72, 728360), (80, 655524), (90, 582688), (96, 546270), (120, 437016), (131, 400320), (139, 377280), (144, 364180), (160, 327762), (180, 291344), (192, 273135), (240, 218508), (262, 200160), (278, 188640), (288, 182090), (320, 163881), (360, 145672), (393, 133440), (417, 125760), (480, 109254), (524, 100080), (556, 94320), (576, 91045), (655, 80064), (695, 75456), (720, 72836), (786, 66720), (834, 62880), (960, 54627), (1048, 50040), (1112, 47160), (1179, 44480), (1251, 41920), (1310, 40032), (1390, 37728), (1440, 36418), (1572, 33360), (1668, 31440), (1965, 26688), (2085, 25152), (2096, 25020), (2224, 23580), (2358, 22240), (2502, 20960), (2620, 20016), (2780, 18864), (2880, 18209), (3144, 16680), (3336, 15720), (3930, 13344), (4170, 12576), (4192, 12510), (4448, 11790), (4716, 11120), (5004, 10480), (5240, 10008), (5560, 9432), (5895, 8896), (6255, 8384), (6288, 8340), (6672, 7860)]