443072520

素因数分解:

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

素因数の和:1036

約数の個数: 192

約数和(自身を含む): 1585059840

約数和(自身を除く): 1141987320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 127, 132, 165, 180, 198, 220, 254, 264, 330, 360, 381, 396, 440, 495, 508, 635, 660, 762, 792, 881, 990, 1016, 1143, 1270, 1320, 1397, 1524, 1762, 1905, 1980, 2286, 2540, 2643, 2794, 3048, 3524, 3810, 3960, 4191, 4405, 4572, 5080, 5286, 5588, 5715, 6985, 7048, 7620, 7929, 8382, 8810, 9144, 9691, 10572, 11176, 11430, 12573, 13215, 13970, 15240, 15858, 16764, 17620, 19382, 20955, 21144, 22860, 25146, 26430, 27940, 29073, 31716, 33528, 35240, 38764, 39645, 41910, 45720, 48455, 50292, 52860, 55880, 58146, 62865, 63432, 77528, 79290, 83820, 87219, 96910, 100584, 105720, 111887, 116292, 125730, 145365, 158580, 167640, 174438, 193820, 223774, 232584, 251460, 290730, 317160, 335661, 348876, 387640, 436095, 447548, 502920, 559435, 581460, 671322, 697752, 872190, 895096, 1006983, 1118870, 1162920, 1230757, 1342644, 1678305, 1744380, 2013966, 2237740, 2461514, 2685288, 3356610, 3488760, 3692271, 4027932, 4475480, 4923028, 5034915, 6153785, 6713220, 7384542, 8055864, 9846056, 10069830, 11076813, 12307570, 13426440, 14769084, 18461355, 20139660, 22153626, 24615140, 29538168, 36922710, 40279320, 44307252, 49230280, 55384065, 73845420, 88614504, 110768130, 147690840, 221536260, 443072520]

約数ペア:

[(1, 443072520), (2, 221536260), (3, 147690840), (4, 110768130), (5, 88614504), (6, 73845420), (8, 55384065), (9, 49230280), (10, 44307252), (11, 40279320), (12, 36922710), (15, 29538168), (18, 24615140), (20, 22153626), (22, 20139660), (24, 18461355), (30, 14769084), (33, 13426440), (36, 12307570), (40, 11076813), (44, 10069830), (45, 9846056), (55, 8055864), (60, 7384542), (66, 6713220), (72, 6153785), (88, 5034915), (90, 4923028), (99, 4475480), (110, 4027932), (120, 3692271), (127, 3488760), (132, 3356610), (165, 2685288), (180, 2461514), (198, 2237740), (220, 2013966), (254, 1744380), (264, 1678305), (330, 1342644), (360, 1230757), (381, 1162920), (396, 1118870), (440, 1006983), (495, 895096), (508, 872190), (635, 697752), (660, 671322), (762, 581460), (792, 559435), (881, 502920), (990, 447548), (1016, 436095), (1143, 387640), (1270, 348876), (1320, 335661), (1397, 317160), (1524, 290730), (1762, 251460), (1905, 232584), (1980, 223774), (2286, 193820), (2540, 174438), (2643, 167640), (2794, 158580), (3048, 145365), (3524, 125730), (3810, 116292), (3960, 111887), (4191, 105720), (4405, 100584), (4572, 96910), (5080, 87219), (5286, 83820), (5588, 79290), (5715, 77528), (6985, 63432), (7048, 62865), (7620, 58146), (7929, 55880), (8382, 52860), (8810, 50292), (9144, 48455), (9691, 45720), (10572, 41910), (11176, 39645), (11430, 38764), (12573, 35240), (13215, 33528), (13970, 31716), (15240, 29073), (15858, 27940), (16764, 26430), (17620, 25146), (19382, 22860), (20955, 21144)]