1365223680

素因数分解:

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

素因数の和:39533

約数の個数: 144

約数和(自身を含む): 4844770560

約数和(自身を除く): 3479546880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 34560, 39503, 79006, 118509, 158012, 197515, 237018, 316024, 355527, 395030, 474036, 592545, 632048, 711054, 790060, 948072, 1066581, 1185090, 1264096, 1422108, 1580120, 1777635, 1896144, 2133162, 2370180, 2528192, 2844216, 3160240, 3555270, 3792288, 4266324, 4740360, 5056384, 5332905, 5688432, 6320480, 7110540, 7584576, 8532648, 9480720, 10112768, 10665810, 11376864, 12640960, 14221080, 15169152, 17065296, 18961440, 21331620, 22753728, 25281920, 28442160, 30338304, 34130592, 37922880, 42663240, 45507456, 50563840, 56884320, 68261184, 75845760, 85326480, 91014912, 113768640, 136522368, 151691520, 170652960, 227537280, 273044736, 341305920, 455074560, 682611840, 1365223680]

約数ペア:

[(1, 1365223680), (2, 682611840), (3, 455074560), (4, 341305920), (5, 273044736), (6, 227537280), (8, 170652960), (9, 151691520), (10, 136522368), (12, 113768640), (15, 91014912), (16, 85326480), (18, 75845760), (20, 68261184), (24, 56884320), (27, 50563840), (30, 45507456), (32, 42663240), (36, 37922880), (40, 34130592), (45, 30338304), (48, 28442160), (54, 25281920), (60, 22753728), (64, 21331620), (72, 18961440), (80, 17065296), (90, 15169152), (96, 14221080), (108, 12640960), (120, 11376864), (128, 10665810), (135, 10112768), (144, 9480720), (160, 8532648), (180, 7584576), (192, 7110540), (216, 6320480), (240, 5688432), (256, 5332905), (270, 5056384), (288, 4740360), (320, 4266324), (360, 3792288), (384, 3555270), (432, 3160240), (480, 2844216), (540, 2528192), (576, 2370180), (640, 2133162), (720, 1896144), (768, 1777635), (864, 1580120), (960, 1422108), (1080, 1264096), (1152, 1185090), (1280, 1066581), (1440, 948072), (1728, 790060), (1920, 711054), (2160, 632048), (2304, 592545), (2880, 474036), (3456, 395030), (3840, 355527), (4320, 316024), (5760, 237018), (6912, 197515), (8640, 158012), (11520, 118509), (17280, 79006), (34560, 39503)]