212695200

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:301

約数の個数: 288

約数和(自身を含む): 790574400

約数和(自身を除く): 577879200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 43, 45, 48, 50, 54, 60, 72, 75, 80, 86, 90, 96, 100, 108, 120, 129, 135, 144, 150, 160, 172, 180, 200, 215, 216, 225, 229, 240, 258, 270, 288, 300, 344, 360, 387, 400, 430, 432, 450, 458, 480, 516, 540, 600, 645, 675, 687, 688, 720, 774, 800, 860, 864, 900, 916, 1032, 1075, 1080, 1145, 1161, 1200, 1290, 1350, 1374, 1376, 1440, 1548, 1720, 1800, 1832, 1935, 2061, 2064, 2150, 2160, 2290, 2322, 2400, 2580, 2700, 2748, 3096, 3225, 3435, 3440, 3600, 3664, 3870, 4122, 4128, 4300, 4320, 4580, 4644, 5160, 5400, 5496, 5725, 5805, 6183, 6192, 6450, 6870, 6880, 7200, 7328, 7740, 8244, 8600, 9160, 9288, 9675, 9847, 10305, 10320, 10800, 10992, 11450, 11610, 12366, 12384, 12900, 13740, 15480, 16488, 17175, 17200, 18320, 18576, 19350, 19694, 20610, 20640, 21600, 21984, 22900, 23220, 24732, 25800, 27480, 29025, 29541, 30915, 30960, 32976, 34350, 34400, 36640, 37152, 38700, 39388, 41220, 45800, 46440, 49235, 49464, 51525, 51600, 54960, 58050, 59082, 61830, 61920, 65952, 68700, 77400, 78776, 82440, 88623, 91600, 92880, 98470, 98928, 103050, 103200, 109920, 116100, 118164, 123660, 137400, 147705, 154575, 154800, 157552, 164880, 177246, 183200, 185760, 196940, 197856, 206100, 232200, 236328, 246175, 247320, 265869, 274800, 295410, 309150, 309600, 315104, 329760, 354492, 393880, 412200, 443115, 464400, 472656, 492350, 494640, 531738, 549600, 590820, 618300, 708984, 738525, 787760, 824400, 886230, 928800, 945312, 984700, 989280, 1063476, 1181640, 1236600, 1329345, 1417968, 1477050, 1575520, 1648800, 1772460, 1969400, 2126952, 2215575, 2363280, 2473200, 2658690, 2835936, 2954100, 3544920, 3938800, 4253904, 4431150, 4726560, 4946400, 5317380, 5908200, 6646725, 7089840, 7877600, 8507808, 8862300, 10634760, 11816400, 13293450, 14179680, 17724600, 21269520, 23632800, 26586900, 35449200, 42539040, 53173800, 70898400, 106347600, 212695200]

約数ペア:

[(1, 212695200), (2, 106347600), (3, 70898400), (4, 53173800), (5, 42539040), (6, 35449200), (8, 26586900), (9, 23632800), (10, 21269520), (12, 17724600), (15, 14179680), (16, 13293450), (18, 11816400), (20, 10634760), (24, 8862300), (25, 8507808), (27, 7877600), (30, 7089840), (32, 6646725), (36, 5908200), (40, 5317380), (43, 4946400), (45, 4726560), (48, 4431150), (50, 4253904), (54, 3938800), (60, 3544920), (72, 2954100), (75, 2835936), (80, 2658690), (86, 2473200), (90, 2363280), (96, 2215575), (100, 2126952), (108, 1969400), (120, 1772460), (129, 1648800), (135, 1575520), (144, 1477050), (150, 1417968), (160, 1329345), (172, 1236600), (180, 1181640), (200, 1063476), (215, 989280), (216, 984700), (225, 945312), (229, 928800), (240, 886230), (258, 824400), (270, 787760), (288, 738525), (300, 708984), (344, 618300), (360, 590820), (387, 549600), (400, 531738), (430, 494640), (432, 492350), (450, 472656), (458, 464400), (480, 443115), (516, 412200), (540, 393880), (600, 354492), (645, 329760), (675, 315104), (687, 309600), (688, 309150), (720, 295410), (774, 274800), (800, 265869), (860, 247320), (864, 246175), (900, 236328), (916, 232200), (1032, 206100), (1075, 197856), (1080, 196940), (1145, 185760), (1161, 183200), (1200, 177246), (1290, 164880), (1350, 157552), (1374, 154800), (1376, 154575), (1440, 147705), (1548, 137400), (1720, 123660), (1800, 118164), (1832, 116100), (1935, 109920), (2061, 103200), (2064, 103050), (2150, 98928), (2160, 98470), (2290, 92880), (2322, 91600), (2400, 88623), (2580, 82440), (2700, 78776), (2748, 77400), (3096, 68700), (3225, 65952), (3435, 61920), (3440, 61830), (3600, 59082), (3664, 58050), (3870, 54960), (4122, 51600), (4128, 51525), (4300, 49464), (4320, 49235), (4580, 46440), (4644, 45800), (5160, 41220), (5400, 39388), (5496, 38700), (5725, 37152), (5805, 36640), (6183, 34400), (6192, 34350), (6450, 32976), (6870, 30960), (6880, 30915), (7200, 29541), (7328, 29025), (7740, 27480), (8244, 25800), (8600, 24732), (9160, 23220), (9288, 22900), (9675, 21984), (9847, 21600), (10305, 20640), (10320, 20610), (10800, 19694), (10992, 19350), (11450, 18576), (11610, 18320), (12366, 17200), (12384, 17175), (12900, 16488), (13740, 15480)]