124742880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{86627}}^1$

素因数の和:86648

約数の個数: 72

約数和(自身を含む): 425689992

約数和(自身を除く): 300947112

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, 288, 360, 480, 720, 1440, 86627, 173254, 259881, 346508, 433135, 519762, 693016, 779643, 866270, 1039524, 1299405, 1386032, 1559286, 1732540, 2079048, 2598810, 2772064, 3118572, 3465080, 3898215, 4158096, 5197620, 6237144, 6930160, 7796430, 8316192, 10395240, 12474288, 13860320, 15592860, 20790480, 24948576, 31185720, 41580960, 62371440, 124742880]

約数ペア:

[(1, 124742880), (2, 62371440), (3, 41580960), (4, 31185720), (5, 24948576), (6, 20790480), (8, 15592860), (9, 13860320), (10, 12474288), (12, 10395240), (15, 8316192), (16, 7796430), (18, 6930160), (20, 6237144), (24, 5197620), (30, 4158096), (32, 3898215), (36, 3465080), (40, 3118572), (45, 2772064), (48, 2598810), (60, 2079048), (72, 1732540), (80, 1559286), (90, 1386032), (96, 1299405), (120, 1039524), (144, 866270), (160, 779643), (180, 693016), (240, 519762), (288, 433135), (360, 346508), (480, 259881), (720, 173254), (1440, 86627)]