1444846680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{12503}}^1$

素因数の和:12630

約数の個数: 128

約数和(自身を含む): 4861555200

約数和(自身を除く): 3416708520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 107, 108, 120, 135, 180, 214, 216, 270, 321, 360, 428, 535, 540, 642, 856, 963, 1070, 1080, 1284, 1605, 1926, 2140, 2568, 2889, 3210, 3852, 4280, 4815, 5778, 6420, 7704, 9630, 11556, 12503, 12840, 14445, 19260, 23112, 25006, 28890, 37509, 38520, 50012, 57780, 62515, 75018, 100024, 112527, 115560, 125030, 150036, 187545, 225054, 250060, 300072, 337581, 375090, 450108, 500120, 562635, 675162, 750180, 900216, 1125270, 1337821, 1350324, 1500360, 1687905, 2250540, 2675642, 2700648, 3375810, 4013463, 4501080, 5351284, 6689105, 6751620, 8026926, 10702568, 12040389, 13378210, 13503240, 16053852, 20067315, 24080778, 26756420, 32107704, 36121167, 40134630, 48161556, 53512840, 60201945, 72242334, 80269260, 96323112, 120403890, 144484668, 160538520, 180605835, 240807780, 288969336, 361211670, 481615560, 722423340, 1444846680]

約数ペア:

[(1, 1444846680), (2, 722423340), (3, 481615560), (4, 361211670), (5, 288969336), (6, 240807780), (8, 180605835), (9, 160538520), (10, 144484668), (12, 120403890), (15, 96323112), (18, 80269260), (20, 72242334), (24, 60201945), (27, 53512840), (30, 48161556), (36, 40134630), (40, 36121167), (45, 32107704), (54, 26756420), (60, 24080778), (72, 20067315), (90, 16053852), (107, 13503240), (108, 13378210), (120, 12040389), (135, 10702568), (180, 8026926), (214, 6751620), (216, 6689105), (270, 5351284), (321, 4501080), (360, 4013463), (428, 3375810), (535, 2700648), (540, 2675642), (642, 2250540), (856, 1687905), (963, 1500360), (1070, 1350324), (1080, 1337821), (1284, 1125270), (1605, 900216), (1926, 750180), (2140, 675162), (2568, 562635), (2889, 500120), (3210, 450108), (3852, 375090), (4280, 337581), (4815, 300072), (5778, 250060), (6420, 225054), (7704, 187545), (9630, 150036), (11556, 125030), (12503, 115560), (12840, 112527), (14445, 100024), (19260, 75018), (23112, 62515), (25006, 57780), (28890, 50012), (37509, 38520)]