455960880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{211093}}^1$

素因数の和:211115

約数の個数: 80

約数和(自身を含む): 1570539360

約数和(自身を除く): 1114578480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 211093, 422186, 633279, 844372, 1055465, 1266558, 1688744, 1899837, 2110930, 2533116, 3166395, 3377488, 3799674, 4221860, 5066232, 5699511, 6332790, 7599348, 8443720, 9499185, 10132464, 11399022, 12665580, 15198696, 16887440, 18998370, 22798044, 25331160, 28497555, 30397392, 37996740, 45596088, 50662320, 56995110, 75993480, 91192176, 113990220, 151986960, 227980440, 455960880]

約数ペア:

[(1, 455960880), (2, 227980440), (3, 151986960), (4, 113990220), (5, 91192176), (6, 75993480), (8, 56995110), (9, 50662320), (10, 45596088), (12, 37996740), (15, 30397392), (16, 28497555), (18, 25331160), (20, 22798044), (24, 18998370), (27, 16887440), (30, 15198696), (36, 12665580), (40, 11399022), (45, 10132464), (48, 9499185), (54, 8443720), (60, 7599348), (72, 6332790), (80, 5699511), (90, 5066232), (108, 4221860), (120, 3799674), (135, 3377488), (144, 3166395), (180, 2533116), (216, 2110930), (240, 1899837), (270, 1688744), (360, 1266558), (432, 1055465), (540, 844372), (720, 633279), (1080, 422186), (2160, 211093)]