134657280

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11689}}^1$

素因数の和:11716

約数の個数: 108

約数和(自身を含む): 465940020

約数和(自身を除く): 331282740

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, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 11689, 23378, 35067, 46756, 58445, 70134, 93512, 105201, 116890, 140268, 175335, 187024, 210402, 233780, 280536, 350670, 374048, 420804, 467560, 526005, 561072, 701340, 748096, 841608, 935120, 1052010, 1122144, 1402680, 1496192, 1683216, 1870240, 2104020, 2244288, 2805360, 2992384, 3366432, 3740480, 4208040, 4488576, 5610720, 6732864, 7480960, 8416080, 8977152, 11221440, 13465728, 14961920, 16832160, 22442880, 26931456, 33664320, 44885760, 67328640, 134657280]

約数ペア:

[(1, 134657280), (2, 67328640), (3, 44885760), (4, 33664320), (5, 26931456), (6, 22442880), (8, 16832160), (9, 14961920), (10, 13465728), (12, 11221440), (15, 8977152), (16, 8416080), (18, 7480960), (20, 6732864), (24, 5610720), (30, 4488576), (32, 4208040), (36, 3740480), (40, 3366432), (45, 2992384), (48, 2805360), (60, 2244288), (64, 2104020), (72, 1870240), (80, 1683216), (90, 1496192), (96, 1402680), (120, 1122144), (128, 1052010), (144, 935120), (160, 841608), (180, 748096), (192, 701340), (240, 561072), (256, 526005), (288, 467560), (320, 420804), (360, 374048), (384, 350670), (480, 280536), (576, 233780), (640, 210402), (720, 187024), (768, 175335), (960, 140268), (1152, 116890), (1280, 105201), (1440, 93512), (1920, 70134), (2304, 58445), (2880, 46756), (3840, 35067), (5760, 23378), (11520, 11689)]