76846812840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{30494767}}^1$

素因数の和:30494791

約数の個数: 96

約数和(自身を含む): 285431028480

約数和(自身を除く): 208584215640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 30494767, 60989534, 91484301, 121979068, 152473835, 182968602, 213463369, 243958136, 274452903, 304947670, 365937204, 426926738, 457421505, 548905806, 609895340, 640390107, 731874408, 853853476, 914843010, 1067316845, 1097811612, 1219790680, 1280780214, 1372264515, 1707706952, 1829686020, 1921170321, 2134633690, 2195623224, 2561560428, 2744529030, 3201950535, 3659372040, 3842340642, 4269267380, 5123120856, 5489058060, 6403901070, 7684681284, 8538534760, 9605851605, 10978116120, 12807802140, 15369362568, 19211703210, 25615604280, 38423406420, 76846812840]

約数ペア:

[(1, 76846812840), (2, 38423406420), (3, 25615604280), (4, 19211703210), (5, 15369362568), (6, 12807802140), (7, 10978116120), (8, 9605851605), (9, 8538534760), (10, 7684681284), (12, 6403901070), (14, 5489058060), (15, 5123120856), (18, 4269267380), (20, 3842340642), (21, 3659372040), (24, 3201950535), (28, 2744529030), (30, 2561560428), (35, 2195623224), (36, 2134633690), (40, 1921170321), (42, 1829686020), (45, 1707706952), (56, 1372264515), (60, 1280780214), (63, 1219790680), (70, 1097811612), (72, 1067316845), (84, 914843010), (90, 853853476), (105, 731874408), (120, 640390107), (126, 609895340), (140, 548905806), (168, 457421505), (180, 426926738), (210, 365937204), (252, 304947670), (280, 274452903), (315, 243958136), (360, 213463369), (420, 182968602), (504, 152473835), (630, 121979068), (840, 91484301), (1260, 60989534), (2520, 30494767)]