160512480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{111467}}^1$

素因数の和:111488

約数の個数: 72

約数和(自身を含む): 547753752

約数和(自身を除く): 387241272

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, 111467, 222934, 334401, 445868, 557335, 668802, 891736, 1003203, 1114670, 1337604, 1672005, 1783472, 2006406, 2229340, 2675208, 3344010, 3566944, 4012812, 4458680, 5016015, 5350416, 6688020, 8025624, 8917360, 10032030, 10700832, 13376040, 16051248, 17834720, 20064060, 26752080, 32102496, 40128120, 53504160, 80256240, 160512480]

約数ペア:

[(1, 160512480), (2, 80256240), (3, 53504160), (4, 40128120), (5, 32102496), (6, 26752080), (8, 20064060), (9, 17834720), (10, 16051248), (12, 13376040), (15, 10700832), (16, 10032030), (18, 8917360), (20, 8025624), (24, 6688020), (30, 5350416), (32, 5016015), (36, 4458680), (40, 4012812), (45, 3566944), (48, 3344010), (60, 2675208), (72, 2229340), (80, 2006406), (90, 1783472), (96, 1672005), (120, 1337604), (144, 1114670), (160, 1003203), (180, 891736), (240, 668802), (288, 557335), (360, 445868), (480, 334401), (720, 222934), (1440, 111467)]