163361040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{971}}^1$

素因数の和:1688

約数の個数: 80

約数和(自身を含む): 507663936

約数和(自身を除く): 344302896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 701, 971, 1402, 1942, 2103, 2804, 2913, 3505, 3884, 4206, 4855, 5608, 5826, 7010, 7768, 8412, 9710, 10515, 11216, 11652, 14020, 14565, 15536, 16824, 19420, 21030, 23304, 28040, 29130, 33648, 38840, 42060, 46608, 56080, 58260, 77680, 84120, 116520, 168240, 233040, 680671, 1361342, 2042013, 2722684, 3403355, 4084026, 5445368, 6806710, 8168052, 10210065, 10890736, 13613420, 16336104, 20420130, 27226840, 32672208, 40840260, 54453680, 81680520, 163361040]

約数ペア:

[(1, 163361040), (2, 81680520), (3, 54453680), (4, 40840260), (5, 32672208), (6, 27226840), (8, 20420130), (10, 16336104), (12, 13613420), (15, 10890736), (16, 10210065), (20, 8168052), (24, 6806710), (30, 5445368), (40, 4084026), (48, 3403355), (60, 2722684), (80, 2042013), (120, 1361342), (240, 680671), (701, 233040), (971, 168240), (1402, 116520), (1942, 84120), (2103, 77680), (2804, 58260), (2913, 56080), (3505, 46608), (3884, 42060), (4206, 38840), (4855, 33648), (5608, 29130), (5826, 28040), (7010, 23304), (7768, 21030), (8412, 19420), (9710, 16824), (10515, 15536), (11216, 14565), (11652, 14020)]