11744640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{2039}}^1$

素因数の和:2064

約数の個数: 96

約数和(自身を含む): 40575600

約数和(自身を除く): 28830960

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, 2039, 2880, 4078, 5760, 6117, 8156, 10195, 12234, 16312, 18351, 20390, 24468, 30585, 32624, 36702, 40780, 48936, 61170, 65248, 73404, 81560, 91755, 97872, 122340, 130496, 146808, 163120, 183510, 195744, 244680, 260992, 293616, 326240, 367020, 391488, 489360, 587232, 652480, 734040, 782976, 978720, 1174464, 1304960, 1468080, 1957440, 2348928, 2936160, 3914880, 5872320, 11744640]

約数ペア:

[(1, 11744640), (2, 5872320), (3, 3914880), (4, 2936160), (5, 2348928), (6, 1957440), (8, 1468080), (9, 1304960), (10, 1174464), (12, 978720), (15, 782976), (16, 734040), (18, 652480), (20, 587232), (24, 489360), (30, 391488), (32, 367020), (36, 326240), (40, 293616), (45, 260992), (48, 244680), (60, 195744), (64, 183510), (72, 163120), (80, 146808), (90, 130496), (96, 122340), (120, 97872), (128, 91755), (144, 81560), (160, 73404), (180, 65248), (192, 61170), (240, 48936), (288, 40780), (320, 36702), (360, 32624), (384, 30585), (480, 24468), (576, 20390), (640, 18351), (720, 16312), (960, 12234), (1152, 10195), (1440, 8156), (1920, 6117), (2039, 5760), (2880, 4078)]