295381680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{881}}^1$

素因数の和:1035

約数の個数: 160

約数和(自身を含む): 1007935488

約数和(自身を除く): 712553808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 127, 132, 165, 176, 220, 240, 254, 264, 330, 381, 440, 508, 528, 635, 660, 762, 880, 881, 1016, 1270, 1320, 1397, 1524, 1762, 1905, 2032, 2540, 2640, 2643, 2794, 3048, 3524, 3810, 4191, 4405, 5080, 5286, 5588, 6096, 6985, 7048, 7620, 8382, 8810, 9691, 10160, 10572, 11176, 13215, 13970, 14096, 15240, 16764, 17620, 19382, 20955, 21144, 22352, 26430, 27940, 29073, 30480, 33528, 35240, 38764, 41910, 42288, 48455, 52860, 55880, 58146, 67056, 70480, 77528, 83820, 96910, 105720, 111760, 111887, 116292, 145365, 155056, 167640, 193820, 211440, 223774, 232584, 290730, 335280, 335661, 387640, 447548, 465168, 559435, 581460, 671322, 775280, 895096, 1118870, 1162920, 1230757, 1342644, 1678305, 1790192, 2237740, 2325840, 2461514, 2685288, 3356610, 3692271, 4475480, 4923028, 5370576, 6153785, 6713220, 7384542, 8950960, 9846056, 12307570, 13426440, 14769084, 18461355, 19692112, 24615140, 26852880, 29538168, 36922710, 49230280, 59076336, 73845420, 98460560, 147690840, 295381680]

約数ペア:

[(1, 295381680), (2, 147690840), (3, 98460560), (4, 73845420), (5, 59076336), (6, 49230280), (8, 36922710), (10, 29538168), (11, 26852880), (12, 24615140), (15, 19692112), (16, 18461355), (20, 14769084), (22, 13426440), (24, 12307570), (30, 9846056), (33, 8950960), (40, 7384542), (44, 6713220), (48, 6153785), (55, 5370576), (60, 4923028), (66, 4475480), (80, 3692271), (88, 3356610), (110, 2685288), (120, 2461514), (127, 2325840), (132, 2237740), (165, 1790192), (176, 1678305), (220, 1342644), (240, 1230757), (254, 1162920), (264, 1118870), (330, 895096), (381, 775280), (440, 671322), (508, 581460), (528, 559435), (635, 465168), (660, 447548), (762, 387640), (880, 335661), (881, 335280), (1016, 290730), (1270, 232584), (1320, 223774), (1397, 211440), (1524, 193820), (1762, 167640), (1905, 155056), (2032, 145365), (2540, 116292), (2640, 111887), (2643, 111760), (2794, 105720), (3048, 96910), (3524, 83820), (3810, 77528), (4191, 70480), (4405, 67056), (5080, 58146), (5286, 55880), (5588, 52860), (6096, 48455), (6985, 42288), (7048, 41910), (7620, 38764), (8382, 35240), (8810, 33528), (9691, 30480), (10160, 29073), (10572, 27940), (11176, 26430), (13215, 22352), (13970, 21144), (14096, 20955), (15240, 19382), (16764, 17620)]