22261200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1427}}^1$

素因数の和:1461

約数の個数: 120

約数和(自身を含む): 76849248

約数和(自身を除く): 54588048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1427, 1560, 1950, 2600, 2854, 3120, 3900, 4281, 5200, 5708, 7135, 7800, 8562, 11416, 14270, 15600, 17124, 18551, 21405, 22832, 28540, 34248, 35675, 37102, 42810, 55653, 57080, 68496, 71350, 74204, 85620, 92755, 107025, 111306, 114160, 142700, 148408, 171240, 185510, 214050, 222612, 278265, 285400, 296816, 342480, 371020, 428100, 445224, 463775, 556530, 570800, 742040, 856200, 890448, 927550, 1113060, 1391325, 1484080, 1712400, 1855100, 2226120, 2782650, 3710200, 4452240, 5565300, 7420400, 11130600, 22261200]

約数ペア:

[(1, 22261200), (2, 11130600), (3, 7420400), (4, 5565300), (5, 4452240), (6, 3710200), (8, 2782650), (10, 2226120), (12, 1855100), (13, 1712400), (15, 1484080), (16, 1391325), (20, 1113060), (24, 927550), (25, 890448), (26, 856200), (30, 742040), (39, 570800), (40, 556530), (48, 463775), (50, 445224), (52, 428100), (60, 371020), (65, 342480), (75, 296816), (78, 285400), (80, 278265), (100, 222612), (104, 214050), (120, 185510), (130, 171240), (150, 148408), (156, 142700), (195, 114160), (200, 111306), (208, 107025), (240, 92755), (260, 85620), (300, 74204), (312, 71350), (325, 68496), (390, 57080), (400, 55653), (520, 42810), (600, 37102), (624, 35675), (650, 34248), (780, 28540), (975, 22832), (1040, 21405), (1200, 18551), (1300, 17124), (1427, 15600), (1560, 14270), (1950, 11416), (2600, 8562), (2854, 7800), (3120, 7135), (3900, 5708), (4281, 5200)]