60768720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{84401}}^1$

素因数の和:84420

約数の個数: 60

約数和(自身を含む): 204084036

約数和(自身を除く): 143315316

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 84401, 168802, 253203, 337604, 422005, 506406, 675208, 759609, 844010, 1012812, 1266015, 1350416, 1519218, 1688020, 2025624, 2532030, 3038436, 3376040, 3798045, 4051248, 5064060, 6076872, 6752080, 7596090, 10128120, 12153744, 15192180, 20256240, 30384360, 60768720]

約数ペア:

[(1, 60768720), (2, 30384360), (3, 20256240), (4, 15192180), (5, 12153744), (6, 10128120), (8, 7596090), (9, 6752080), (10, 6076872), (12, 5064060), (15, 4051248), (16, 3798045), (18, 3376040), (20, 3038436), (24, 2532030), (30, 2025624), (36, 1688020), (40, 1519218), (45, 1350416), (48, 1266015), (60, 1012812), (72, 844010), (80, 759609), (90, 675208), (120, 506406), (144, 422005), (180, 337604), (240, 253203), (360, 168802), (720, 84401)]