1568118720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1019}}^1$

素因数の和:1275

約数の個数: 224

約数和(自身を含む): 5720486400

約数和(自身を除く): 4152367680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 229, 240, 280, 320, 336, 420, 448, 458, 480, 560, 672, 687, 840, 916, 960, 1019, 1120, 1145, 1344, 1374, 1603, 1680, 1832, 2038, 2240, 2290, 2748, 3057, 3206, 3360, 3435, 3664, 4076, 4580, 4809, 5095, 5496, 6114, 6412, 6720, 6870, 7133, 7328, 8015, 8152, 9160, 9618, 10190, 10992, 12228, 12824, 13740, 14266, 14656, 15285, 16030, 16304, 18320, 19236, 20380, 21399, 21984, 24045, 24456, 25648, 27480, 28532, 30570, 32060, 32608, 35665, 36640, 38472, 40760, 42798, 43968, 48090, 48912, 51296, 54960, 57064, 61140, 64120, 65216, 71330, 73280, 76944, 81520, 85596, 96180, 97824, 102592, 106995, 109920, 114128, 122280, 128240, 142660, 153888, 163040, 171192, 192360, 195648, 213990, 219840, 228256, 233351, 244560, 256480, 285320, 307776, 326080, 342384, 384720, 427980, 456512, 466702, 489120, 512960, 570640, 684768, 700053, 769440, 855960, 933404, 978240, 1141280, 1166755, 1369536, 1400106, 1538880, 1633457, 1711920, 1866808, 2282560, 2333510, 2800212, 3266914, 3423840, 3500265, 3733616, 4667020, 4900371, 5600424, 6533828, 6847680, 7000530, 7467232, 8167285, 9334040, 9800742, 11200848, 13067656, 14001060, 14934464, 16334570, 18668080, 19601484, 22401696, 24501855, 26135312, 28002120, 32669140, 37336160, 39202968, 44803392, 49003710, 52270624, 56004240, 65338280, 74672320, 78405936, 98007420, 104541248, 112008480, 130676560, 156811872, 196014840, 224016960, 261353120, 313623744, 392029680, 522706240, 784059360, 1568118720]

約数ペア:

[(1, 1568118720), (2, 784059360), (3, 522706240), (4, 392029680), (5, 313623744), (6, 261353120), (7, 224016960), (8, 196014840), (10, 156811872), (12, 130676560), (14, 112008480), (15, 104541248), (16, 98007420), (20, 78405936), (21, 74672320), (24, 65338280), (28, 56004240), (30, 52270624), (32, 49003710), (35, 44803392), (40, 39202968), (42, 37336160), (48, 32669140), (56, 28002120), (60, 26135312), (64, 24501855), (70, 22401696), (80, 19601484), (84, 18668080), (96, 16334570), (105, 14934464), (112, 14001060), (120, 13067656), (140, 11200848), (160, 9800742), (168, 9334040), (192, 8167285), (210, 7467232), (224, 7000530), (229, 6847680), (240, 6533828), (280, 5600424), (320, 4900371), (336, 4667020), (420, 3733616), (448, 3500265), (458, 3423840), (480, 3266914), (560, 2800212), (672, 2333510), (687, 2282560), (840, 1866808), (916, 1711920), (960, 1633457), (1019, 1538880), (1120, 1400106), (1145, 1369536), (1344, 1166755), (1374, 1141280), (1603, 978240), (1680, 933404), (1832, 855960), (2038, 769440), (2240, 700053), (2290, 684768), (2748, 570640), (3057, 512960), (3206, 489120), (3360, 466702), (3435, 456512), (3664, 427980), (4076, 384720), (4580, 342384), (4809, 326080), (5095, 307776), (5496, 285320), (6114, 256480), (6412, 244560), (6720, 233351), (6870, 228256), (7133, 219840), (7328, 213990), (8015, 195648), (8152, 192360), (9160, 171192), (9618, 163040), (10190, 153888), (10992, 142660), (12228, 128240), (12824, 122280), (13740, 114128), (14266, 109920), (14656, 106995), (15285, 102592), (16030, 97824), (16304, 96180), (18320, 85596), (19236, 81520), (20380, 76944), (21399, 73280), (21984, 71330), (24045, 65216), (24456, 64120), (25648, 61140), (27480, 57064), (28532, 54960), (30570, 51296), (32060, 48912), (32608, 48090), (35665, 43968), (36640, 42798), (38472, 40760)]