153923040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{769}}^1$

素因数の和:929

約数の個数: 144

約数和(自身を含む): 529729200

約数和(自身を除く): 375806160

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, 72, 80, 90, 96, 120, 139, 144, 160, 180, 240, 278, 288, 360, 417, 480, 556, 695, 720, 769, 834, 1112, 1251, 1390, 1440, 1538, 1668, 2085, 2224, 2307, 2502, 2780, 3076, 3336, 3845, 4170, 4448, 4614, 5004, 5560, 6152, 6255, 6672, 6921, 7690, 8340, 9228, 10008, 11120, 11535, 12304, 12510, 13344, 13842, 15380, 16680, 18456, 20016, 22240, 23070, 24608, 25020, 27684, 30760, 33360, 34605, 36912, 40032, 46140, 50040, 55368, 61520, 66720, 69210, 73824, 92280, 100080, 106891, 110736, 123040, 138420, 184560, 200160, 213782, 221472, 276840, 320673, 369120, 427564, 534455, 553680, 641346, 855128, 962019, 1068910, 1107360, 1282692, 1603365, 1710256, 1924038, 2137820, 2565384, 3206730, 3420512, 3848076, 4275640, 4810095, 5130768, 6413460, 7696152, 8551280, 9620190, 10261536, 12826920, 15392304, 17102560, 19240380, 25653840, 30784608, 38480760, 51307680, 76961520, 153923040]

約数ペア:

[(1, 153923040), (2, 76961520), (3, 51307680), (4, 38480760), (5, 30784608), (6, 25653840), (8, 19240380), (9, 17102560), (10, 15392304), (12, 12826920), (15, 10261536), (16, 9620190), (18, 8551280), (20, 7696152), (24, 6413460), (30, 5130768), (32, 4810095), (36, 4275640), (40, 3848076), (45, 3420512), (48, 3206730), (60, 2565384), (72, 2137820), (80, 1924038), (90, 1710256), (96, 1603365), (120, 1282692), (139, 1107360), (144, 1068910), (160, 962019), (180, 855128), (240, 641346), (278, 553680), (288, 534455), (360, 427564), (417, 369120), (480, 320673), (556, 276840), (695, 221472), (720, 213782), (769, 200160), (834, 184560), (1112, 138420), (1251, 123040), (1390, 110736), (1440, 106891), (1538, 100080), (1668, 92280), (2085, 73824), (2224, 69210), (2307, 66720), (2502, 61520), (2780, 55368), (3076, 50040), (3336, 46140), (3845, 40032), (4170, 36912), (4448, 34605), (4614, 33360), (5004, 30760), (5560, 27684), (6152, 25020), (6255, 24608), (6672, 23070), (6921, 22240), (7690, 20016), (8340, 18456), (9228, 16680), (10008, 15380), (11120, 13842), (11535, 13344), (12304, 12510)]