7140720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29753}}^1$

素因数の和:29769

約数の個数: 40

約数和(自身を含む): 22136976

約数和(自身を除く): 14996256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 29753, 59506, 89259, 119012, 148765, 178518, 238024, 297530, 357036, 446295, 476048, 595060, 714072, 892590, 1190120, 1428144, 1785180, 2380240, 3570360, 7140720]

約数ペア:

[(1, 7140720), (2, 3570360), (3, 2380240), (4, 1785180), (5, 1428144), (6, 1190120), (8, 892590), (10, 714072), (12, 595060), (15, 476048), (16, 446295), (20, 357036), (24, 297530), (30, 238024), (40, 178518), (48, 148765), (60, 119012), (80, 89259), (120, 59506), (240, 29753)]