1448482560

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{53887}}^1$

素因数の和:53918

約数の個数: 144

約数和(自身を含む): 5287059456

約数和(自身を除く): 3838576896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 13440, 26880, 53887, 107774, 161661, 215548, 269435, 323322, 377209, 431096, 538870, 646644, 754418, 808305, 862192, 1077740, 1131627, 1293288, 1508836, 1616610, 1724384, 1886045, 2155480, 2263254, 2586576, 3017672, 3233220, 3448768, 3772090, 4310960, 4526508, 5173152, 5658135, 6035344, 6466440, 6897536, 7544180, 8621920, 9053016, 10346304, 11316270, 12070688, 12932880, 13795072, 15088360, 17243840, 18106032, 20692608, 22632540, 24141376, 25865760, 30176720, 34487680, 36212064, 41385216, 45265080, 48282752, 51731520, 60353440, 68975360, 72424128, 90530160, 96565504, 103463040, 120706880, 144848256, 181060320, 206926080, 241413760, 289696512, 362120640, 482827520, 724241280, 1448482560]

約数ペア:

[(1, 1448482560), (2, 724241280), (3, 482827520), (4, 362120640), (5, 289696512), (6, 241413760), (7, 206926080), (8, 181060320), (10, 144848256), (12, 120706880), (14, 103463040), (15, 96565504), (16, 90530160), (20, 72424128), (21, 68975360), (24, 60353440), (28, 51731520), (30, 48282752), (32, 45265080), (35, 41385216), (40, 36212064), (42, 34487680), (48, 30176720), (56, 25865760), (60, 24141376), (64, 22632540), (70, 20692608), (80, 18106032), (84, 17243840), (96, 15088360), (105, 13795072), (112, 12932880), (120, 12070688), (128, 11316270), (140, 10346304), (160, 9053016), (168, 8621920), (192, 7544180), (210, 6897536), (224, 6466440), (240, 6035344), (256, 5658135), (280, 5173152), (320, 4526508), (336, 4310960), (384, 3772090), (420, 3448768), (448, 3233220), (480, 3017672), (560, 2586576), (640, 2263254), (672, 2155480), (768, 1886045), (840, 1724384), (896, 1616610), (960, 1508836), (1120, 1293288), (1280, 1131627), (1344, 1077740), (1680, 862192), (1792, 808305), (1920, 754418), (2240, 646644), (2688, 538870), (3360, 431096), (3840, 377209), (4480, 323322), (5376, 269435), (6720, 215548), (8960, 161661), (13440, 107774), (26880, 53887)]