384397920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{881}}^1$

素因数の和:1006

約数の個数: 192

約数和(自身を含む): 1360255680

約数和(自身を除く): 975857760

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, 72, 80, 90, 96, 101, 108, 120, 135, 144, 160, 180, 202, 216, 240, 270, 288, 303, 360, 404, 432, 480, 505, 540, 606, 720, 808, 864, 881, 909, 1010, 1080, 1212, 1440, 1515, 1616, 1762, 1818, 2020, 2160, 2424, 2643, 2727, 3030, 3232, 3524, 3636, 4040, 4320, 4405, 4545, 4848, 5286, 5454, 6060, 7048, 7272, 7929, 8080, 8810, 9090, 9696, 10572, 10908, 12120, 13215, 13635, 14096, 14544, 15858, 16160, 17620, 18180, 21144, 21816, 23787, 24240, 26430, 27270, 28192, 29088, 31716, 35240, 36360, 39645, 42288, 43632, 47574, 48480, 52860, 54540, 63432, 70480, 72720, 79290, 84576, 87264, 88981, 95148, 105720, 109080, 118935, 126864, 140960, 145440, 158580, 177962, 190296, 211440, 218160, 237870, 253728, 266943, 317160, 355924, 380592, 422880, 436320, 444905, 475740, 533886, 634320, 711848, 761184, 800829, 889810, 951480, 1067772, 1268640, 1334715, 1423696, 1601658, 1779620, 1902960, 2135544, 2402487, 2669430, 2847392, 3203316, 3559240, 3805920, 4004145, 4271088, 4804974, 5338860, 6406632, 7118480, 8008290, 8542176, 9609948, 10677720, 12012435, 12813264, 14236960, 16016580, 19219896, 21355440, 24024870, 25626528, 32033160, 38439792, 42710880, 48049740, 64066320, 76879584, 96099480, 128132640, 192198960, 384397920]

約数ペア:

[(1, 384397920), (2, 192198960), (3, 128132640), (4, 96099480), (5, 76879584), (6, 64066320), (8, 48049740), (9, 42710880), (10, 38439792), (12, 32033160), (15, 25626528), (16, 24024870), (18, 21355440), (20, 19219896), (24, 16016580), (27, 14236960), (30, 12813264), (32, 12012435), (36, 10677720), (40, 9609948), (45, 8542176), (48, 8008290), (54, 7118480), (60, 6406632), (72, 5338860), (80, 4804974), (90, 4271088), (96, 4004145), (101, 3805920), (108, 3559240), (120, 3203316), (135, 2847392), (144, 2669430), (160, 2402487), (180, 2135544), (202, 1902960), (216, 1779620), (240, 1601658), (270, 1423696), (288, 1334715), (303, 1268640), (360, 1067772), (404, 951480), (432, 889810), (480, 800829), (505, 761184), (540, 711848), (606, 634320), (720, 533886), (808, 475740), (864, 444905), (881, 436320), (909, 422880), (1010, 380592), (1080, 355924), (1212, 317160), (1440, 266943), (1515, 253728), (1616, 237870), (1762, 218160), (1818, 211440), (2020, 190296), (2160, 177962), (2424, 158580), (2643, 145440), (2727, 140960), (3030, 126864), (3232, 118935), (3524, 109080), (3636, 105720), (4040, 95148), (4320, 88981), (4405, 87264), (4545, 84576), (4848, 79290), (5286, 72720), (5454, 70480), (6060, 63432), (7048, 54540), (7272, 52860), (7929, 48480), (8080, 47574), (8810, 43632), (9090, 42288), (9696, 39645), (10572, 36360), (10908, 35240), (12120, 31716), (13215, 29088), (13635, 28192), (14096, 27270), (14544, 26430), (15858, 24240), (16160, 23787), (17620, 21816), (18180, 21144)]