2821989600

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{17041}}^1$

素因数の和:17090

約数の個数: 216

約数和(自身を含む): 10384304112

約数和(自身を除く): 7562314512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 32, 36, 40, 45, 46, 48, 50, 60, 69, 72, 75, 80, 90, 92, 96, 100, 115, 120, 138, 144, 150, 160, 180, 184, 200, 207, 225, 230, 240, 276, 288, 300, 345, 360, 368, 400, 414, 450, 460, 480, 552, 575, 600, 690, 720, 736, 800, 828, 900, 920, 1035, 1104, 1150, 1200, 1380, 1440, 1656, 1725, 1800, 1840, 2070, 2208, 2300, 2400, 2760, 3312, 3450, 3600, 3680, 4140, 4600, 5175, 5520, 6624, 6900, 7200, 8280, 9200, 10350, 11040, 13800, 16560, 17041, 18400, 20700, 27600, 33120, 34082, 41400, 51123, 55200, 68164, 82800, 85205, 102246, 136328, 153369, 165600, 170410, 204492, 255615, 272656, 306738, 340820, 391943, 408984, 426025, 511230, 545312, 613476, 681640, 766845, 783886, 817968, 852050, 1022460, 1175829, 1226952, 1278075, 1363280, 1533690, 1567772, 1635936, 1704100, 1959715, 2044920, 2351658, 2453904, 2556150, 2726560, 3067380, 3135544, 3408200, 3527487, 3834225, 3919430, 4089840, 4703316, 4907808, 5112300, 5879145, 6134760, 6271088, 6816400, 7054974, 7668450, 7838860, 8179680, 9406632, 9798575, 10224600, 11758290, 12269520, 12542176, 13632800, 14109948, 15336900, 15677720, 17637435, 18813264, 19597150, 20449200, 23516580, 24539040, 28219896, 29395725, 30673800, 31355440, 35274870, 37626528, 39194300, 40898400, 47033160, 56439792, 58791450, 61347600, 62710880, 70549740, 78388600, 88187175, 94066320, 112879584, 117582900, 122695200, 141099480, 156777200, 176374350, 188132640, 235165800, 282198960, 313554400, 352748700, 470331600, 564397920, 705497400, 940663200, 1410994800, 2821989600]

約数ペア:

[(1, 2821989600), (2, 1410994800), (3, 940663200), (4, 705497400), (5, 564397920), (6, 470331600), (8, 352748700), (9, 313554400), (10, 282198960), (12, 235165800), (15, 188132640), (16, 176374350), (18, 156777200), (20, 141099480), (23, 122695200), (24, 117582900), (25, 112879584), (30, 94066320), (32, 88187175), (36, 78388600), (40, 70549740), (45, 62710880), (46, 61347600), (48, 58791450), (50, 56439792), (60, 47033160), (69, 40898400), (72, 39194300), (75, 37626528), (80, 35274870), (90, 31355440), (92, 30673800), (96, 29395725), (100, 28219896), (115, 24539040), (120, 23516580), (138, 20449200), (144, 19597150), (150, 18813264), (160, 17637435), (180, 15677720), (184, 15336900), (200, 14109948), (207, 13632800), (225, 12542176), (230, 12269520), (240, 11758290), (276, 10224600), (288, 9798575), (300, 9406632), (345, 8179680), (360, 7838860), (368, 7668450), (400, 7054974), (414, 6816400), (450, 6271088), (460, 6134760), (480, 5879145), (552, 5112300), (575, 4907808), (600, 4703316), (690, 4089840), (720, 3919430), (736, 3834225), (800, 3527487), (828, 3408200), (900, 3135544), (920, 3067380), (1035, 2726560), (1104, 2556150), (1150, 2453904), (1200, 2351658), (1380, 2044920), (1440, 1959715), (1656, 1704100), (1725, 1635936), (1800, 1567772), (1840, 1533690), (2070, 1363280), (2208, 1278075), (2300, 1226952), (2400, 1175829), (2760, 1022460), (3312, 852050), (3450, 817968), (3600, 783886), (3680, 766845), (4140, 681640), (4600, 613476), (5175, 545312), (5520, 511230), (6624, 426025), (6900, 408984), (7200, 391943), (8280, 340820), (9200, 306738), (10350, 272656), (11040, 255615), (13800, 204492), (16560, 170410), (17041, 165600), (18400, 153369), (20700, 136328), (27600, 102246), (33120, 85205), (34082, 82800), (41400, 68164), (51123, 55200)]