11989722240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{2081549}}^1$

素因数の和:2081574

約数の個数: 96

約数和(自身を含む): 41402029500

約数和(自身を除く): 29412307260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 2081549, 4163098, 6244647, 8326196, 10407745, 12489294, 16652392, 18733941, 20815490, 24978588, 31223235, 33304784, 37467882, 41630980, 49957176, 62446470, 66609568, 74935764, 83261960, 93669705, 99914352, 124892940, 133219136, 149871528, 166523920, 187339410, 199828704, 249785880, 266438272, 299743056, 333047840, 374678820, 399657408, 499571760, 599486112, 666095680, 749357640, 799314816, 999143520, 1198972224, 1332191360, 1498715280, 1998287040, 2397944448, 2997430560, 3996574080, 5994861120, 11989722240]

約数ペア:

[(1, 11989722240), (2, 5994861120), (3, 3996574080), (4, 2997430560), (5, 2397944448), (6, 1998287040), (8, 1498715280), (9, 1332191360), (10, 1198972224), (12, 999143520), (15, 799314816), (16, 749357640), (18, 666095680), (20, 599486112), (24, 499571760), (30, 399657408), (32, 374678820), (36, 333047840), (40, 299743056), (45, 266438272), (48, 249785880), (60, 199828704), (64, 187339410), (72, 166523920), (80, 149871528), (90, 133219136), (96, 124892940), (120, 99914352), (128, 93669705), (144, 83261960), (160, 74935764), (180, 66609568), (192, 62446470), (240, 49957176), (288, 41630980), (320, 37467882), (360, 33304784), (384, 31223235), (480, 24978588), (576, 20815490), (640, 18733941), (720, 16652392), (960, 12489294), (1152, 10407745), (1440, 8326196), (1920, 6244647), (2880, 4163098), (5760, 2081549)]