144139800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{34319}}^1$

素因数の和:34345

約数の個数: 96

約数和(自身を含む): 510681600

約数和(自身を除く): 366541800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 34319, 68638, 102957, 137276, 171595, 205914, 240233, 274552, 343190, 411828, 480466, 514785, 686380, 720699, 823656, 857975, 960932, 1029570, 1201165, 1372760, 1441398, 1715950, 1921864, 2059140, 2402330, 2573925, 2882796, 3431900, 3603495, 4118280, 4804660, 5147850, 5765592, 6005825, 6863800, 7206990, 9609320, 10295700, 12011650, 14413980, 18017475, 20591400, 24023300, 28827960, 36034950, 48046600, 72069900, 144139800]

約数ペア:

[(1, 144139800), (2, 72069900), (3, 48046600), (4, 36034950), (5, 28827960), (6, 24023300), (7, 20591400), (8, 18017475), (10, 14413980), (12, 12011650), (14, 10295700), (15, 9609320), (20, 7206990), (21, 6863800), (24, 6005825), (25, 5765592), (28, 5147850), (30, 4804660), (35, 4118280), (40, 3603495), (42, 3431900), (50, 2882796), (56, 2573925), (60, 2402330), (70, 2059140), (75, 1921864), (84, 1715950), (100, 1441398), (105, 1372760), (120, 1201165), (140, 1029570), (150, 960932), (168, 857975), (175, 823656), (200, 720699), (210, 686380), (280, 514785), (300, 480466), (350, 411828), (420, 343190), (525, 274552), (600, 240233), (700, 205914), (840, 171595), (1050, 137276), (1400, 102957), (2100, 68638), (4200, 34319)]