119792440

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:484

約数の個数: 64

約数和(自身を含む): 275788800

約数和(自身を除く): 155996360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 158, 167, 227, 316, 334, 395, 454, 632, 668, 790, 835, 908, 1135, 1336, 1580, 1670, 1816, 2270, 3160, 3340, 4540, 6680, 9080, 13193, 17933, 26386, 35866, 37909, 52772, 65965, 71732, 75818, 89665, 105544, 131930, 143464, 151636, 179330, 189545, 263860, 303272, 358660, 379090, 527720, 717320, 758180, 1516360, 2994811, 5989622, 11979244, 14974055, 23958488, 29948110, 59896220, 119792440]

約数ペア:

[(1, 119792440), (2, 59896220), (4, 29948110), (5, 23958488), (8, 14974055), (10, 11979244), (20, 5989622), (40, 2994811), (79, 1516360), (158, 758180), (167, 717320), (227, 527720), (316, 379090), (334, 358660), (395, 303272), (454, 263860), (632, 189545), (668, 179330), (790, 151636), (835, 143464), (908, 131930), (1135, 105544), (1336, 89665), (1580, 75818), (1670, 71732), (1816, 65965), (2270, 52772), (3160, 37909), (3340, 35866), (4540, 26386), (6680, 17933), (9080, 13193)]