13944960

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{269}}^1$

素因数の和:300

約数の個数: 160

約数和(自身を含む): 49985100

約数和(自身を除く): 36040140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 269, 270, 288, 320, 324, 360, 384, 405, 432, 480, 538, 540, 576, 640, 648, 720, 807, 810, 864, 960, 1076, 1080, 1152, 1296, 1345, 1440, 1614, 1620, 1728, 1920, 2152, 2160, 2421, 2592, 2690, 2880, 3228, 3240, 3456, 4035, 4304, 4320, 4842, 5184, 5380, 5760, 6456, 6480, 7263, 8070, 8608, 8640, 9684, 10368, 10760, 12105, 12912, 12960, 14526, 16140, 17216, 17280, 19368, 21520, 21789, 24210, 25824, 25920, 29052, 32280, 34432, 36315, 38736, 43040, 43578, 48420, 51648, 51840, 58104, 64560, 72630, 77472, 86080, 87156, 96840, 103296, 108945, 116208, 129120, 145260, 154944, 172160, 174312, 193680, 217890, 232416, 258240, 290520, 309888, 348624, 387360, 435780, 464832, 516480, 581040, 697248, 774720, 871560, 929664, 1162080, 1394496, 1549440, 1743120, 2324160, 2788992, 3486240, 4648320, 6972480, 13944960]

約数ペア:

[(1, 13944960), (2, 6972480), (3, 4648320), (4, 3486240), (5, 2788992), (6, 2324160), (8, 1743120), (9, 1549440), (10, 1394496), (12, 1162080), (15, 929664), (16, 871560), (18, 774720), (20, 697248), (24, 581040), (27, 516480), (30, 464832), (32, 435780), (36, 387360), (40, 348624), (45, 309888), (48, 290520), (54, 258240), (60, 232416), (64, 217890), (72, 193680), (80, 174312), (81, 172160), (90, 154944), (96, 145260), (108, 129120), (120, 116208), (128, 108945), (135, 103296), (144, 96840), (160, 87156), (162, 86080), (180, 77472), (192, 72630), (216, 64560), (240, 58104), (269, 51840), (270, 51648), (288, 48420), (320, 43578), (324, 43040), (360, 38736), (384, 36315), (405, 34432), (432, 32280), (480, 29052), (538, 25920), (540, 25824), (576, 24210), (640, 21789), (648, 21520), (720, 19368), (807, 17280), (810, 17216), (864, 16140), (960, 14526), (1076, 12960), (1080, 12912), (1152, 12105), (1296, 10760), (1345, 10368), (1440, 9684), (1614, 8640), (1620, 8608), (1728, 8070), (1920, 7263), (2152, 6480), (2160, 6456), (2421, 5760), (2592, 5380), (2690, 5184), (2880, 4842), (3228, 4320), (3240, 4304), (3456, 4035)]