298556520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{42169}}^1$

素因数の和:42242

約数の個数: 64

約数和(自身を含む): 910872000

約数和(自身を除く): 612315480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 7080, 42169, 84338, 126507, 168676, 210845, 253014, 337352, 421690, 506028, 632535, 843380, 1012056, 1265070, 1686760, 2487971, 2530140, 4975942, 5060280, 7463913, 9951884, 12439855, 14927826, 19903768, 24879710, 29855652, 37319565, 49759420, 59711304, 74639130, 99518840, 149278260, 298556520]

約数ペア:

[(1, 298556520), (2, 149278260), (3, 99518840), (4, 74639130), (5, 59711304), (6, 49759420), (8, 37319565), (10, 29855652), (12, 24879710), (15, 19903768), (20, 14927826), (24, 12439855), (30, 9951884), (40, 7463913), (59, 5060280), (60, 4975942), (118, 2530140), (120, 2487971), (177, 1686760), (236, 1265070), (295, 1012056), (354, 843380), (472, 632535), (590, 506028), (708, 421690), (885, 337352), (1180, 253014), (1416, 210845), (1770, 168676), (2360, 126507), (3540, 84338), (7080, 42169)]