1025341440

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{33377}}^1$

素因数の和:33407

約数の個数: 96

約数和(自身を含む): 3280389840

約数和(自身を除く): 2255048400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3840, 5120, 6144, 7680, 10240, 15360, 30720, 33377, 66754, 100131, 133508, 166885, 200262, 267016, 333770, 400524, 500655, 534032, 667540, 801048, 1001310, 1068064, 1335080, 1602096, 2002620, 2136128, 2670160, 3204192, 4005240, 4272256, 5340320, 6408384, 8010480, 8544512, 10680640, 12816768, 16020960, 17089024, 21361280, 25633536, 32041920, 34178048, 42722560, 51267072, 64083840, 68356096, 85445120, 102534144, 128167680, 170890240, 205068288, 256335360, 341780480, 512670720, 1025341440]

約数ペア:

[(1, 1025341440), (2, 512670720), (3, 341780480), (4, 256335360), (5, 205068288), (6, 170890240), (8, 128167680), (10, 102534144), (12, 85445120), (15, 68356096), (16, 64083840), (20, 51267072), (24, 42722560), (30, 34178048), (32, 32041920), (40, 25633536), (48, 21361280), (60, 17089024), (64, 16020960), (80, 12816768), (96, 10680640), (120, 8544512), (128, 8010480), (160, 6408384), (192, 5340320), (240, 4272256), (256, 4005240), (320, 3204192), (384, 2670160), (480, 2136128), (512, 2002620), (640, 1602096), (768, 1335080), (960, 1068064), (1024, 1001310), (1280, 801048), (1536, 667540), (1920, 534032), (2048, 500655), (2560, 400524), (3072, 333770), (3840, 267016), (5120, 200262), (6144, 166885), (7680, 133508), (10240, 100131), (15360, 66754), (30720, 33377)]