112897440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{78401}}^1$

素因数の和:78422

約数の個数: 72

約数和(自身を含む): 385267428

約数和(自身を除く): 272369988

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, 78401, 156802, 235203, 313604, 392005, 470406, 627208, 705609, 784010, 940812, 1176015, 1254416, 1411218, 1568020, 1881624, 2352030, 2508832, 2822436, 3136040, 3528045, 3763248, 4704060, 5644872, 6272080, 7056090, 7526496, 9408120, 11289744, 12544160, 14112180, 18816240, 22579488, 28224360, 37632480, 56448720, 112897440]

約数ペア:

[(1, 112897440), (2, 56448720), (3, 37632480), (4, 28224360), (5, 22579488), (6, 18816240), (8, 14112180), (9, 12544160), (10, 11289744), (12, 9408120), (15, 7526496), (16, 7056090), (18, 6272080), (20, 5644872), (24, 4704060), (30, 3763248), (32, 3528045), (36, 3136040), (40, 2822436), (45, 2508832), (48, 2352030), (60, 1881624), (72, 1568020), (80, 1411218), (90, 1254416), (96, 1176015), (120, 940812), (144, 784010), (160, 705609), (180, 627208), (240, 470406), (288, 392005), (360, 313604), (480, 235203), (720, 156802), (1440, 78401)]