76924440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1997}}^1$

素因数の和:2121

約数の個数: 96

約数和(自身を含む): 252467280

約数和(自身を除く): 175542840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 107, 120, 180, 214, 321, 360, 428, 535, 642, 856, 963, 1070, 1284, 1605, 1926, 1997, 2140, 2568, 3210, 3852, 3994, 4280, 4815, 5991, 6420, 7704, 7988, 9630, 9985, 11982, 12840, 15976, 17973, 19260, 19970, 23964, 29955, 35946, 38520, 39940, 47928, 59910, 71892, 79880, 89865, 119820, 143784, 179730, 213679, 239640, 359460, 427358, 641037, 718920, 854716, 1068395, 1282074, 1709432, 1923111, 2136790, 2564148, 3205185, 3846222, 4273580, 5128296, 6410370, 7692444, 8547160, 9615555, 12820740, 15384888, 19231110, 25641480, 38462220, 76924440]

約数ペア:

[(1, 76924440), (2, 38462220), (3, 25641480), (4, 19231110), (5, 15384888), (6, 12820740), (8, 9615555), (9, 8547160), (10, 7692444), (12, 6410370), (15, 5128296), (18, 4273580), (20, 3846222), (24, 3205185), (30, 2564148), (36, 2136790), (40, 1923111), (45, 1709432), (60, 1282074), (72, 1068395), (90, 854716), (107, 718920), (120, 641037), (180, 427358), (214, 359460), (321, 239640), (360, 213679), (428, 179730), (535, 143784), (642, 119820), (856, 89865), (963, 79880), (1070, 71892), (1284, 59910), (1605, 47928), (1926, 39940), (1997, 38520), (2140, 35946), (2568, 29955), (3210, 23964), (3852, 19970), (3994, 19260), (4280, 17973), (4815, 15976), (5991, 12840), (6420, 11982), (7704, 9985), (7988, 9630)]