480221460

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{10979}}^1$

素因数の和:11009

約数の個数: 96

約数和(自身を含む): 1512604800

約数和(自身を除く): 1032383340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2187, 2430, 2916, 3645, 4374, 4860, 7290, 8748, 10935, 10979, 14580, 21870, 21958, 32937, 43740, 43916, 54895, 65874, 98811, 109790, 131748, 164685, 197622, 219580, 296433, 329370, 395244, 494055, 592866, 658740, 889299, 988110, 1185732, 1482165, 1778598, 1976220, 2667897, 2964330, 3557196, 4446495, 5335794, 5928660, 8003691, 8892990, 10671588, 13339485, 16007382, 17785980, 24011073, 26678970, 32014764, 40018455, 48022146, 53357940, 80036910, 96044292, 120055365, 160073820, 240110730, 480221460]

約数ペア:

[(1, 480221460), (2, 240110730), (3, 160073820), (4, 120055365), (5, 96044292), (6, 80036910), (9, 53357940), (10, 48022146), (12, 40018455), (15, 32014764), (18, 26678970), (20, 24011073), (27, 17785980), (30, 16007382), (36, 13339485), (45, 10671588), (54, 8892990), (60, 8003691), (81, 5928660), (90, 5335794), (108, 4446495), (135, 3557196), (162, 2964330), (180, 2667897), (243, 1976220), (270, 1778598), (324, 1482165), (405, 1185732), (486, 988110), (540, 889299), (729, 658740), (810, 592866), (972, 494055), (1215, 395244), (1458, 329370), (1620, 296433), (2187, 219580), (2430, 197622), (2916, 164685), (3645, 131748), (4374, 109790), (4860, 98811), (7290, 65874), (8748, 54895), (10935, 43916), (10979, 43740), (14580, 32937), (21870, 21958)]