2668527360

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{231643}}^1$

素因数の和:231670

約数の個数: 108

約数和(自身を含む): 9232866552

約数和(自身を除く): 6564339192

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, 231643, 463286, 694929, 926572, 1158215, 1389858, 1853144, 2084787, 2316430, 2779716, 3474645, 3706288, 4169574, 4632860, 5559432, 6949290, 7412576, 8339148, 9265720, 10423935, 11118864, 13898580, 14825152, 16678296, 18531440, 20847870, 22237728, 27797160, 29650304, 33356592, 37062880, 41695740, 44475456, 55594320, 59300608, 66713184, 74125760, 83391480, 88950912, 111188640, 133426368, 148251520, 166782960, 177901824, 222377280, 266852736, 296503040, 333565920, 444754560, 533705472, 667131840, 889509120, 1334263680, 2668527360]

約数ペア:

[(1, 2668527360), (2, 1334263680), (3, 889509120), (4, 667131840), (5, 533705472), (6, 444754560), (8, 333565920), (9, 296503040), (10, 266852736), (12, 222377280), (15, 177901824), (16, 166782960), (18, 148251520), (20, 133426368), (24, 111188640), (30, 88950912), (32, 83391480), (36, 74125760), (40, 66713184), (45, 59300608), (48, 55594320), (60, 44475456), (64, 41695740), (72, 37062880), (80, 33356592), (90, 29650304), (96, 27797160), (120, 22237728), (128, 20847870), (144, 18531440), (160, 16678296), (180, 14825152), (192, 13898580), (240, 11118864), (256, 10423935), (288, 9265720), (320, 8339148), (360, 7412576), (384, 6949290), (480, 5559432), (576, 4632860), (640, 4169574), (720, 3706288), (768, 3474645), (960, 2779716), (1152, 2316430), (1280, 2084787), (1440, 1853144), (1920, 1389858), (2304, 1158215), (2880, 926572), (3840, 694929), (5760, 463286), (11520, 231643)]