226870440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{111211}}^1$

素因数の和:111242

約数の個数: 64

約数和(自身を含む): 720653760

約数和(自身を除く): 493783320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 111211, 222422, 333633, 444844, 556055, 667266, 889688, 1112110, 1334532, 1668165, 1890587, 2224220, 2669064, 3336330, 3781174, 4448440, 5671761, 6672660, 7562348, 9452935, 11343522, 13345320, 15124696, 18905870, 22687044, 28358805, 37811740, 45374088, 56717610, 75623480, 113435220, 226870440]

約数ペア:

[(1, 226870440), (2, 113435220), (3, 75623480), (4, 56717610), (5, 45374088), (6, 37811740), (8, 28358805), (10, 22687044), (12, 18905870), (15, 15124696), (17, 13345320), (20, 11343522), (24, 9452935), (30, 7562348), (34, 6672660), (40, 5671761), (51, 4448440), (60, 3781174), (68, 3336330), (85, 2669064), (102, 2224220), (120, 1890587), (136, 1668165), (170, 1334532), (204, 1112110), (255, 889688), (340, 667266), (408, 556055), (510, 444844), (680, 333633), (1020, 222422), (2040, 111211)]