2280286080

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{43987}}^1$

素因数の和:44018

約数の個数: 160

約数和(自身を含む): 8143498440

約数和(自身を除く): 5863212360

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 17280, 25920, 43987, 51840, 87974, 131961, 175948, 219935, 263922, 351896, 395883, 439870, 527844, 659805, 703792, 791766, 879740, 1055688, 1187649, 1319610, 1407584, 1583532, 1759480, 1979415, 2111376, 2375298, 2639220, 2815168, 3167064, 3518960, 3562947, 3958830, 4222752, 4750596, 5278440, 5630336, 5938245, 6334128, 7037920, 7125894, 7917660, 8445504, 9501192, 10556880, 11876490, 12668256, 14075840, 14251788, 15835320, 16891008, 17814735, 19002384, 21113760, 23752980, 25336512, 28151680, 28503576, 31670640, 35629470, 38004768, 42227520, 47505960, 50673024, 57007152, 63341280, 71258940, 76009536, 84455040, 95011920, 114014304, 126682560, 142517880, 152019072, 190023840, 228028608, 253365120, 285035760, 380047680, 456057216, 570071520, 760095360, 1140143040, 2280286080]

約数ペア:

[(1, 2280286080), (2, 1140143040), (3, 760095360), (4, 570071520), (5, 456057216), (6, 380047680), (8, 285035760), (9, 253365120), (10, 228028608), (12, 190023840), (15, 152019072), (16, 142517880), (18, 126682560), (20, 114014304), (24, 95011920), (27, 84455040), (30, 76009536), (32, 71258940), (36, 63341280), (40, 57007152), (45, 50673024), (48, 47505960), (54, 42227520), (60, 38004768), (64, 35629470), (72, 31670640), (80, 28503576), (81, 28151680), (90, 25336512), (96, 23752980), (108, 21113760), (120, 19002384), (128, 17814735), (135, 16891008), (144, 15835320), (160, 14251788), (162, 14075840), (180, 12668256), (192, 11876490), (216, 10556880), (240, 9501192), (270, 8445504), (288, 7917660), (320, 7125894), (324, 7037920), (360, 6334128), (384, 5938245), (405, 5630336), (432, 5278440), (480, 4750596), (540, 4222752), (576, 3958830), (640, 3562947), (648, 3518960), (720, 3167064), (810, 2815168), (864, 2639220), (960, 2375298), (1080, 2111376), (1152, 1979415), (1296, 1759480), (1440, 1583532), (1620, 1407584), (1728, 1319610), (1920, 1187649), (2160, 1055688), (2592, 879740), (2880, 791766), (3240, 703792), (3456, 659805), (4320, 527844), (5184, 439870), (5760, 395883), (6480, 351896), (8640, 263922), (10368, 219935), (12960, 175948), (17280, 131961), (25920, 87974), (43987, 51840)]