23959440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{311}}^1$

素因数の和:437

約数の個数: 120

約数和(自身を含む): 81476928

約数和(自身を除く): 57517488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 107, 120, 144, 180, 214, 240, 311, 321, 360, 428, 535, 622, 642, 720, 856, 933, 963, 1070, 1244, 1284, 1555, 1605, 1712, 1866, 1926, 2140, 2488, 2568, 2799, 3110, 3210, 3732, 3852, 4280, 4665, 4815, 4976, 5136, 5598, 6220, 6420, 7464, 7704, 8560, 9330, 9630, 11196, 12440, 12840, 13995, 14928, 15408, 18660, 19260, 22392, 24880, 25680, 27990, 33277, 37320, 38520, 44784, 55980, 66554, 74640, 77040, 99831, 111960, 133108, 166385, 199662, 223920, 266216, 299493, 332770, 399324, 499155, 532432, 598986, 665540, 798648, 998310, 1197972, 1331080, 1497465, 1597296, 1996620, 2395944, 2662160, 2994930, 3993240, 4791888, 5989860, 7986480, 11979720, 23959440]

約数ペア:

[(1, 23959440), (2, 11979720), (3, 7986480), (4, 5989860), (5, 4791888), (6, 3993240), (8, 2994930), (9, 2662160), (10, 2395944), (12, 1996620), (15, 1597296), (16, 1497465), (18, 1331080), (20, 1197972), (24, 998310), (30, 798648), (36, 665540), (40, 598986), (45, 532432), (48, 499155), (60, 399324), (72, 332770), (80, 299493), (90, 266216), (107, 223920), (120, 199662), (144, 166385), (180, 133108), (214, 111960), (240, 99831), (311, 77040), (321, 74640), (360, 66554), (428, 55980), (535, 44784), (622, 38520), (642, 37320), (720, 33277), (856, 27990), (933, 25680), (963, 24880), (1070, 22392), (1244, 19260), (1284, 18660), (1555, 15408), (1605, 14928), (1712, 13995), (1866, 12840), (1926, 12440), (2140, 11196), (2488, 9630), (2568, 9330), (2799, 8560), (3110, 7704), (3210, 7464), (3732, 6420), (3852, 6220), (4280, 5598), (4665, 5136), (4815, 4976)]