448384320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{155689}}^1$

素因数の和:155712

約数の個数: 84

約数和(自身を含む): 1542265140

約数和(自身を除く): 1093880820

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 155689, 311378, 467067, 622756, 778445, 934134, 1245512, 1401201, 1556890, 1868268, 2335335, 2491024, 2802402, 3113780, 3736536, 4670670, 4982048, 5604804, 6227560, 7006005, 7473072, 9341340, 9964096, 11209608, 12455120, 14012010, 14946144, 18682680, 22419216, 24910240, 28024020, 29892288, 37365360, 44838432, 49820480, 56048040, 74730720, 89676864, 112096080, 149461440, 224192160, 448384320]

約数ペア:

[(1, 448384320), (2, 224192160), (3, 149461440), (4, 112096080), (5, 89676864), (6, 74730720), (8, 56048040), (9, 49820480), (10, 44838432), (12, 37365360), (15, 29892288), (16, 28024020), (18, 24910240), (20, 22419216), (24, 18682680), (30, 14946144), (32, 14012010), (36, 12455120), (40, 11209608), (45, 9964096), (48, 9341340), (60, 7473072), (64, 7006005), (72, 6227560), (80, 5604804), (90, 4982048), (96, 4670670), (120, 3736536), (144, 3113780), (160, 2802402), (180, 2491024), (192, 2335335), (240, 1868268), (288, 1556890), (320, 1401201), (360, 1245512), (480, 934134), (576, 778445), (720, 622756), (960, 467067), (1440, 311378), (2880, 155689)]