455074560

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{39503}}^1$

素因数の和:39530

約数の個数: 108

約数和(自身を含む): 1574550432

約数和(自身を除く): 1119475872

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, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 39503, 79006, 118509, 158012, 197515, 237018, 316024, 355527, 395030, 474036, 592545, 632048, 711054, 790060, 948072, 1185090, 1264096, 1422108, 1580120, 1777635, 1896144, 2370180, 2528192, 2844216, 3160240, 3555270, 3792288, 4740360, 5056384, 5688432, 6320480, 7110540, 7584576, 9480720, 10112768, 11376864, 12640960, 14221080, 15169152, 18961440, 22753728, 25281920, 28442160, 30338304, 37922880, 45507456, 50563840, 56884320, 75845760, 91014912, 113768640, 151691520, 227537280, 455074560]

約数ペア:

[(1, 455074560), (2, 227537280), (3, 151691520), (4, 113768640), (5, 91014912), (6, 75845760), (8, 56884320), (9, 50563840), (10, 45507456), (12, 37922880), (15, 30338304), (16, 28442160), (18, 25281920), (20, 22753728), (24, 18961440), (30, 15169152), (32, 14221080), (36, 12640960), (40, 11376864), (45, 10112768), (48, 9480720), (60, 7584576), (64, 7110540), (72, 6320480), (80, 5688432), (90, 5056384), (96, 4740360), (120, 3792288), (128, 3555270), (144, 3160240), (160, 2844216), (180, 2528192), (192, 2370180), (240, 1896144), (256, 1777635), (288, 1580120), (320, 1422108), (360, 1264096), (384, 1185090), (480, 948072), (576, 790060), (640, 711054), (720, 632048), (768, 592545), (960, 474036), (1152, 395030), (1280, 355527), (1440, 316024), (1920, 237018), (2304, 197515), (2880, 158012), (3840, 118509), (5760, 79006), (11520, 39503)]