443631360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5023}}^1$

素因数の和:5070

約数の個数: 144

約数和(自身を含む): 1478744064

約数和(自身を除く): 1035112704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 768, 920, 960, 1104, 1280, 1380, 1472, 1840, 1920, 2208, 2760, 2944, 3680, 3840, 4416, 5023, 5520, 5888, 7360, 8832, 10046, 11040, 14720, 15069, 17664, 20092, 22080, 25115, 29440, 30138, 40184, 44160, 50230, 60276, 75345, 80368, 88320, 100460, 115529, 120552, 150690, 160736, 200920, 231058, 241104, 301380, 321472, 346587, 401840, 462116, 482208, 577645, 602760, 642944, 693174, 803680, 924232, 964416, 1155290, 1205520, 1285888, 1386348, 1607360, 1732935, 1848464, 1928832, 2310580, 2411040, 2772696, 3214720, 3465870, 3696928, 3857664, 4621160, 4822080, 5545392, 6429440, 6931740, 7393856, 9242320, 9644160, 11090784, 13863480, 14787712, 18484640, 19288320, 22181568, 27726960, 29575424, 36969280, 44363136, 55453920, 73938560, 88726272, 110907840, 147877120, 221815680, 443631360]

約数ペア:

[(1, 443631360), (2, 221815680), (3, 147877120), (4, 110907840), (5, 88726272), (6, 73938560), (8, 55453920), (10, 44363136), (12, 36969280), (15, 29575424), (16, 27726960), (20, 22181568), (23, 19288320), (24, 18484640), (30, 14787712), (32, 13863480), (40, 11090784), (46, 9644160), (48, 9242320), (60, 7393856), (64, 6931740), (69, 6429440), (80, 5545392), (92, 4822080), (96, 4621160), (115, 3857664), (120, 3696928), (128, 3465870), (138, 3214720), (160, 2772696), (184, 2411040), (192, 2310580), (230, 1928832), (240, 1848464), (256, 1732935), (276, 1607360), (320, 1386348), (345, 1285888), (368, 1205520), (384, 1155290), (460, 964416), (480, 924232), (552, 803680), (640, 693174), (690, 642944), (736, 602760), (768, 577645), (920, 482208), (960, 462116), (1104, 401840), (1280, 346587), (1380, 321472), (1472, 301380), (1840, 241104), (1920, 231058), (2208, 200920), (2760, 160736), (2944, 150690), (3680, 120552), (3840, 115529), (4416, 100460), (5023, 88320), (5520, 80368), (5888, 75345), (7360, 60276), (8832, 50230), (10046, 44160), (11040, 40184), (14720, 30138), (15069, 29440), (17664, 25115), (20092, 22080)]