52768800

素因数分解:

$2^5\times 3^3\times 5^2\times 7^1\times {\mathrm{349}}^1$

素因数の和:385

約数の個数: 288

約数和(自身を含む): 218736000

約数和(自身を除く): 165967200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 160, 168, 175, 180, 189, 200, 210, 216, 224, 225, 240, 252, 270, 280, 288, 300, 315, 336, 349, 350, 360, 378, 400, 420, 432, 450, 480, 504, 525, 540, 560, 600, 630, 672, 675, 698, 700, 720, 756, 800, 840, 864, 900, 945, 1008, 1047, 1050, 1080, 1120, 1200, 1260, 1350, 1396, 1400, 1440, 1512, 1575, 1680, 1745, 1800, 1890, 2016, 2094, 2100, 2160, 2400, 2443, 2520, 2700, 2792, 2800, 3024, 3141, 3150, 3360, 3490, 3600, 3780, 4188, 4200, 4320, 4725, 4886, 5040, 5235, 5400, 5584, 5600, 6048, 6282, 6300, 6980, 7200, 7329, 7560, 8376, 8400, 8725, 9423, 9450, 9772, 10080, 10470, 10800, 11168, 12215, 12564, 12600, 13960, 14658, 15120, 15705, 16752, 16800, 17450, 18846, 18900, 19544, 20940, 21600, 21987, 24430, 25128, 25200, 26175, 27920, 29316, 30240, 31410, 33504, 34900, 36645, 37692, 37800, 39088, 41880, 43974, 47115, 48860, 50256, 50400, 52350, 55840, 58632, 61075, 62820, 65961, 69800, 73290, 75384, 75600, 78176, 78525, 83760, 87948, 94230, 97720, 100512, 104700, 109935, 117264, 122150, 125640, 131922, 139600, 146580, 150768, 151200, 157050, 167520, 175896, 183225, 188460, 195440, 209400, 219870, 234528, 235575, 244300, 251280, 263844, 279200, 293160, 301536, 314100, 329805, 351792, 366450, 376920, 390880, 418800, 439740, 471150, 488600, 502560, 527688, 549675, 586320, 628200, 659610, 703584, 732900, 753840, 837600, 879480, 942300, 977200, 1055376, 1099350, 1172640, 1256400, 1319220, 1465800, 1507680, 1649025, 1758960, 1884600, 1954400, 2110752, 2198700, 2512800, 2638440, 2931600, 3298050, 3517920, 3769200, 4397400, 5276880, 5863200, 6596100, 7538400, 8794800, 10553760, 13192200, 17589600, 26384400, 52768800]

約数ペア:

[(1, 52768800), (2, 26384400), (3, 17589600), (4, 13192200), (5, 10553760), (6, 8794800), (7, 7538400), (8, 6596100), (9, 5863200), (10, 5276880), (12, 4397400), (14, 3769200), (15, 3517920), (16, 3298050), (18, 2931600), (20, 2638440), (21, 2512800), (24, 2198700), (25, 2110752), (27, 1954400), (28, 1884600), (30, 1758960), (32, 1649025), (35, 1507680), (36, 1465800), (40, 1319220), (42, 1256400), (45, 1172640), (48, 1099350), (50, 1055376), (54, 977200), (56, 942300), (60, 879480), (63, 837600), (70, 753840), (72, 732900), (75, 703584), (80, 659610), (84, 628200), (90, 586320), (96, 549675), (100, 527688), (105, 502560), (108, 488600), (112, 471150), (120, 439740), (126, 418800), (135, 390880), (140, 376920), (144, 366450), (150, 351792), (160, 329805), (168, 314100), (175, 301536), (180, 293160), (189, 279200), (200, 263844), (210, 251280), (216, 244300), (224, 235575), (225, 234528), (240, 219870), (252, 209400), (270, 195440), (280, 188460), (288, 183225), (300, 175896), (315, 167520), (336, 157050), (349, 151200), (350, 150768), (360, 146580), (378, 139600), (400, 131922), (420, 125640), (432, 122150), (450, 117264), (480, 109935), (504, 104700), (525, 100512), (540, 97720), (560, 94230), (600, 87948), (630, 83760), (672, 78525), (675, 78176), (698, 75600), (700, 75384), (720, 73290), (756, 69800), (800, 65961), (840, 62820), (864, 61075), (900, 58632), (945, 55840), (1008, 52350), (1047, 50400), (1050, 50256), (1080, 48860), (1120, 47115), (1200, 43974), (1260, 41880), (1350, 39088), (1396, 37800), (1400, 37692), (1440, 36645), (1512, 34900), (1575, 33504), (1680, 31410), (1745, 30240), (1800, 29316), (1890, 27920), (2016, 26175), (2094, 25200), (2100, 25128), (2160, 24430), (2400, 21987), (2443, 21600), (2520, 20940), (2700, 19544), (2792, 18900), (2800, 18846), (3024, 17450), (3141, 16800), (3150, 16752), (3360, 15705), (3490, 15120), (3600, 14658), (3780, 13960), (4188, 12600), (4200, 12564), (4320, 12215), (4725, 11168), (4886, 10800), (5040, 10470), (5235, 10080), (5400, 9772), (5584, 9450), (5600, 9423), (6048, 8725), (6282, 8400), (6300, 8376), (6980, 7560), (7200, 7329)]