2712160

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:116

約数の個数: 96

約数和(自身を含む): 7402752

約数和(自身を除く): 4690592

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 67, 80, 88, 92, 110, 115, 134, 160, 176, 184, 220, 230, 253, 268, 335, 352, 368, 440, 460, 506, 536, 670, 736, 737, 880, 920, 1012, 1072, 1265, 1340, 1474, 1541, 1760, 1840, 2024, 2144, 2530, 2680, 2948, 3082, 3680, 3685, 4048, 5060, 5360, 5896, 6164, 7370, 7705, 8096, 10120, 10720, 11792, 12328, 14740, 15410, 16951, 20240, 23584, 24656, 29480, 30820, 33902, 40480, 49312, 58960, 61640, 67804, 84755, 117920, 123280, 135608, 169510, 246560, 271216, 339020, 542432, 678040, 1356080, 2712160]

約数ペア:

[(1, 2712160), (2, 1356080), (4, 678040), (5, 542432), (8, 339020), (10, 271216), (11, 246560), (16, 169510), (20, 135608), (22, 123280), (23, 117920), (32, 84755), (40, 67804), (44, 61640), (46, 58960), (55, 49312), (67, 40480), (80, 33902), (88, 30820), (92, 29480), (110, 24656), (115, 23584), (134, 20240), (160, 16951), (176, 15410), (184, 14740), (220, 12328), (230, 11792), (253, 10720), (268, 10120), (335, 8096), (352, 7705), (368, 7370), (440, 6164), (460, 5896), (506, 5360), (536, 5060), (670, 4048), (736, 3685), (737, 3680), (880, 3082), (920, 2948), (1012, 2680), (1072, 2530), (1265, 2144), (1340, 2024), (1474, 1840), (1541, 1760)]