122456160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{307}}^1$

素因数の和:605

約数の個数: 144

約数和(自身を含む): 420756336

約数和(自身を除く): 298300176

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, 144, 160, 180, 240, 277, 288, 307, 360, 480, 554, 614, 720, 831, 921, 1108, 1228, 1385, 1440, 1535, 1662, 1842, 2216, 2456, 2493, 2763, 2770, 3070, 3324, 3684, 4155, 4432, 4605, 4912, 4986, 5526, 5540, 6140, 6648, 7368, 8310, 8864, 9210, 9824, 9972, 11052, 11080, 12280, 12465, 13296, 13815, 14736, 16620, 18420, 19944, 22104, 22160, 24560, 24930, 26592, 27630, 29472, 33240, 36840, 39888, 44208, 44320, 49120, 49860, 55260, 66480, 73680, 79776, 85039, 88416, 99720, 110520, 132960, 147360, 170078, 199440, 221040, 255117, 340156, 398880, 425195, 442080, 510234, 680312, 765351, 850390, 1020468, 1275585, 1360624, 1530702, 1700780, 2040936, 2551170, 2721248, 3061404, 3401560, 3826755, 4081872, 5102340, 6122808, 6803120, 7653510, 8163744, 10204680, 12245616, 13606240, 15307020, 20409360, 24491232, 30614040, 40818720, 61228080, 122456160]

約数ペア:

[(1, 122456160), (2, 61228080), (3, 40818720), (4, 30614040), (5, 24491232), (6, 20409360), (8, 15307020), (9, 13606240), (10, 12245616), (12, 10204680), (15, 8163744), (16, 7653510), (18, 6803120), (20, 6122808), (24, 5102340), (30, 4081872), (32, 3826755), (36, 3401560), (40, 3061404), (45, 2721248), (48, 2551170), (60, 2040936), (72, 1700780), (80, 1530702), (90, 1360624), (96, 1275585), (120, 1020468), (144, 850390), (160, 765351), (180, 680312), (240, 510234), (277, 442080), (288, 425195), (307, 398880), (360, 340156), (480, 255117), (554, 221040), (614, 199440), (720, 170078), (831, 147360), (921, 132960), (1108, 110520), (1228, 99720), (1385, 88416), (1440, 85039), (1535, 79776), (1662, 73680), (1842, 66480), (2216, 55260), (2456, 49860), (2493, 49120), (2763, 44320), (2770, 44208), (3070, 39888), (3324, 36840), (3684, 33240), (4155, 29472), (4432, 27630), (4605, 26592), (4912, 24930), (4986, 24560), (5526, 22160), (5540, 22104), (6140, 19944), (6648, 18420), (7368, 16620), (8310, 14736), (8864, 13815), (9210, 13296), (9824, 12465), (9972, 12280), (11052, 11080)]