140640600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{1493}}^1$

素因数の和:1669

約数の個数: 96

約数和(自身を含む): 439056720

約数和(自身を除く): 298416120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 157, 200, 300, 314, 471, 600, 628, 785, 942, 1256, 1493, 1570, 1884, 2355, 2986, 3140, 3768, 3925, 4479, 4710, 5972, 6280, 7465, 7850, 8958, 9420, 11775, 11944, 14930, 15700, 17916, 18840, 22395, 23550, 29860, 31400, 35832, 37325, 44790, 47100, 59720, 74650, 89580, 94200, 111975, 149300, 179160, 223950, 234401, 298600, 447900, 468802, 703203, 895800, 937604, 1172005, 1406406, 1875208, 2344010, 2812812, 3516015, 4688020, 5625624, 5860025, 7032030, 9376040, 11720050, 14064060, 17580075, 23440100, 28128120, 35160150, 46880200, 70320300, 140640600]

約数ペア:

[(1, 140640600), (2, 70320300), (3, 46880200), (4, 35160150), (5, 28128120), (6, 23440100), (8, 17580075), (10, 14064060), (12, 11720050), (15, 9376040), (20, 7032030), (24, 5860025), (25, 5625624), (30, 4688020), (40, 3516015), (50, 2812812), (60, 2344010), (75, 1875208), (100, 1406406), (120, 1172005), (150, 937604), (157, 895800), (200, 703203), (300, 468802), (314, 447900), (471, 298600), (600, 234401), (628, 223950), (785, 179160), (942, 149300), (1256, 111975), (1493, 94200), (1570, 89580), (1884, 74650), (2355, 59720), (2986, 47100), (3140, 44790), (3768, 37325), (3925, 35832), (4479, 31400), (4710, 29860), (5972, 23550), (6280, 22395), (7465, 18840), (7850, 17916), (8958, 15700), (9420, 14930), (11775, 11944)]