99207120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{1171}}^1$

素因数の和:1540

約数の個数: 80

約数和(自身を含む): 308676672

約数和(自身を除く): 209469552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 353, 706, 1059, 1171, 1412, 1765, 2118, 2342, 2824, 3513, 3530, 4236, 4684, 5295, 5648, 5855, 7026, 7060, 8472, 9368, 10590, 11710, 14052, 14120, 16944, 17565, 18736, 21180, 23420, 28104, 28240, 35130, 42360, 46840, 56208, 70260, 84720, 93680, 140520, 281040, 413363, 826726, 1240089, 1653452, 2066815, 2480178, 3306904, 4133630, 4960356, 6200445, 6613808, 8267260, 9920712, 12400890, 16534520, 19841424, 24801780, 33069040, 49603560, 99207120]

約数ペア:

[(1, 99207120), (2, 49603560), (3, 33069040), (4, 24801780), (5, 19841424), (6, 16534520), (8, 12400890), (10, 9920712), (12, 8267260), (15, 6613808), (16, 6200445), (20, 4960356), (24, 4133630), (30, 3306904), (40, 2480178), (48, 2066815), (60, 1653452), (80, 1240089), (120, 826726), (240, 413363), (353, 281040), (706, 140520), (1059, 93680), (1171, 84720), (1412, 70260), (1765, 56208), (2118, 46840), (2342, 42360), (2824, 35130), (3513, 28240), (3530, 28104), (4236, 23420), (4684, 21180), (5295, 18736), (5648, 17565), (5855, 16944), (7026, 14120), (7060, 14052), (8472, 11710), (9368, 10590)]