12432960

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{1439}}^1$

素因数の和:1465

約数の個数: 112

約数和(自身を含む): 43891200

約数和(自身を除く): 31458240

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, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1439, 1440, 1728, 2160, 2878, 2880, 4317, 4320, 5756, 7195, 8634, 8640, 11512, 12951, 14390, 17268, 21585, 23024, 25902, 28780, 34536, 38853, 43170, 46048, 51804, 57560, 64755, 69072, 77706, 86340, 92096, 103608, 115120, 129510, 138144, 155412, 172680, 194265, 207216, 230240, 259020, 276288, 310824, 345360, 388530, 414432, 460480, 518040, 621648, 690720, 777060, 828864, 1036080, 1243296, 1381440, 1554120, 2072160, 2486592, 3108240, 4144320, 6216480, 12432960]

約数ペア:

[(1, 12432960), (2, 6216480), (3, 4144320), (4, 3108240), (5, 2486592), (6, 2072160), (8, 1554120), (9, 1381440), (10, 1243296), (12, 1036080), (15, 828864), (16, 777060), (18, 690720), (20, 621648), (24, 518040), (27, 460480), (30, 414432), (32, 388530), (36, 345360), (40, 310824), (45, 276288), (48, 259020), (54, 230240), (60, 207216), (64, 194265), (72, 172680), (80, 155412), (90, 138144), (96, 129510), (108, 115120), (120, 103608), (135, 92096), (144, 86340), (160, 77706), (180, 69072), (192, 64755), (216, 57560), (240, 51804), (270, 46048), (288, 43170), (320, 38853), (360, 34536), (432, 28780), (480, 25902), (540, 23024), (576, 21585), (720, 17268), (864, 14390), (960, 12951), (1080, 11512), (1439, 8640), (1440, 8634), (1728, 7195), (2160, 5756), (2878, 4320), (2880, 4317)]