1391909760

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{241651}}^1$

素因数の和:241676

約数の個数: 96

約数和(自身を含む): 4806458280

約数和(自身を除く): 3414548520

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, 241651, 483302, 724953, 966604, 1208255, 1449906, 1933208, 2174859, 2416510, 2899812, 3624765, 3866416, 4349718, 4833020, 5799624, 7249530, 7732832, 8699436, 9666040, 10874295, 11599248, 14499060, 15465664, 17398872, 19332080, 21748590, 23198496, 28998120, 30931328, 34797744, 38664160, 43497180, 46396992, 57996240, 69595488, 77328320, 86994360, 92793984, 115992480, 139190976, 154656640, 173988720, 231984960, 278381952, 347977440, 463969920, 695954880, 1391909760]

約数ペア:

[(1, 1391909760), (2, 695954880), (3, 463969920), (4, 347977440), (5, 278381952), (6, 231984960), (8, 173988720), (9, 154656640), (10, 139190976), (12, 115992480), (15, 92793984), (16, 86994360), (18, 77328320), (20, 69595488), (24, 57996240), (30, 46396992), (32, 43497180), (36, 38664160), (40, 34797744), (45, 30931328), (48, 28998120), (60, 23198496), (64, 21748590), (72, 19332080), (80, 17398872), (90, 15465664), (96, 14499060), (120, 11599248), (128, 10874295), (144, 9666040), (160, 8699436), (180, 7732832), (192, 7249530), (240, 5799624), (288, 4833020), (320, 4349718), (360, 3866416), (384, 3624765), (480, 2899812), (576, 2416510), (640, 2174859), (720, 1933208), (960, 1449906), (1152, 1208255), (1440, 966604), (1920, 724953), (2880, 483302), (5760, 241651)]