47897623440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{446473}}^1$

素因数の和:446641

約数の個数: 120

約数和(自身を含む): 161936119800

約数和(自身を除く): 114038496360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 149, 180, 240, 298, 360, 447, 596, 720, 745, 894, 1192, 1341, 1490, 1788, 2235, 2384, 2682, 2980, 3576, 4470, 5364, 5960, 6705, 7152, 8940, 10728, 11920, 13410, 17880, 21456, 26820, 35760, 53640, 107280, 446473, 892946, 1339419, 1785892, 2232365, 2678838, 3571784, 4018257, 4464730, 5357676, 6697095, 7143568, 8036514, 8929460, 10715352, 13394190, 16073028, 17858920, 20091285, 21430704, 26788380, 32146056, 35717840, 40182570, 53576760, 64292112, 66524477, 80365140, 107153520, 133048954, 160730280, 199573431, 266097908, 321460560, 332622385, 399146862, 532195816, 598720293, 665244770, 798293724, 997867155, 1064391632, 1197440586, 1330489540, 1596587448, 1995734310, 2394881172, 2660979080, 2993601465, 3193174896, 3991468620, 4789762344, 5321958160, 5987202930, 7982937240, 9579524688, 11974405860, 15965874480, 23948811720, 47897623440]

約数ペア:

[(1, 47897623440), (2, 23948811720), (3, 15965874480), (4, 11974405860), (5, 9579524688), (6, 7982937240), (8, 5987202930), (9, 5321958160), (10, 4789762344), (12, 3991468620), (15, 3193174896), (16, 2993601465), (18, 2660979080), (20, 2394881172), (24, 1995734310), (30, 1596587448), (36, 1330489540), (40, 1197440586), (45, 1064391632), (48, 997867155), (60, 798293724), (72, 665244770), (80, 598720293), (90, 532195816), (120, 399146862), (144, 332622385), (149, 321460560), (180, 266097908), (240, 199573431), (298, 160730280), (360, 133048954), (447, 107153520), (596, 80365140), (720, 66524477), (745, 64292112), (894, 53576760), (1192, 40182570), (1341, 35717840), (1490, 32146056), (1788, 26788380), (2235, 21430704), (2384, 20091285), (2682, 17858920), (2980, 16073028), (3576, 13394190), (4470, 10715352), (5364, 8929460), (5960, 8036514), (6705, 7143568), (7152, 6697095), (8940, 5357676), (10728, 4464730), (11920, 4018257), (13410, 3571784), (17880, 2678838), (21456, 2232365), (26820, 1785892), (35760, 1339419), (53640, 892946), (107280, 446473)]