180971436960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{125674609}}^1$

素因数の和:125674630

約数の個数: 72

約数和(自身を含む): 617565033540

約数和(自身を除く): 436593596580

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, 125674609, 251349218, 377023827, 502698436, 628373045, 754047654, 1005396872, 1131071481, 1256746090, 1508095308, 1885119135, 2010793744, 2262142962, 2513492180, 3016190616, 3770238270, 4021587488, 4524285924, 5026984360, 5655357405, 6032381232, 7540476540, 9048571848, 10053968720, 11310714810, 12064762464, 15080953080, 18097143696, 20107937440, 22621429620, 30161906160, 36194287392, 45242859240, 60323812320, 90485718480, 180971436960]

約数ペア:

[(1, 180971436960), (2, 90485718480), (3, 60323812320), (4, 45242859240), (5, 36194287392), (6, 30161906160), (8, 22621429620), (9, 20107937440), (10, 18097143696), (12, 15080953080), (15, 12064762464), (16, 11310714810), (18, 10053968720), (20, 9048571848), (24, 7540476540), (30, 6032381232), (32, 5655357405), (36, 5026984360), (40, 4524285924), (45, 4021587488), (48, 3770238270), (60, 3016190616), (72, 2513492180), (80, 2262142962), (90, 2010793744), (96, 1885119135), (120, 1508095308), (144, 1256746090), (160, 1131071481), (180, 1005396872), (240, 754047654), (288, 628373045), (360, 502698436), (480, 377023827), (720, 251349218), (1440, 125674609)]