1231104000

素因数分解:

$2^{11}\times 3^1\times 5^3\times 7^1\times {\mathrm{229}}^1$

素因数の和:276

約数の個数: 384

約数和(自身を含む): 4701715200

約数和(自身を除く): 3470611200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 229, 240, 250, 256, 280, 300, 320, 336, 350, 375, 384, 400, 420, 448, 458, 480, 500, 512, 525, 560, 600, 640, 672, 687, 700, 750, 768, 800, 840, 875, 896, 916, 960, 1000, 1024, 1050, 1120, 1145, 1200, 1280, 1344, 1374, 1400, 1500, 1536, 1600, 1603, 1680, 1750, 1792, 1832, 1920, 2000, 2048, 2100, 2240, 2290, 2400, 2560, 2625, 2688, 2748, 2800, 3000, 3072, 3200, 3206, 3360, 3435, 3500, 3584, 3664, 3840, 4000, 4200, 4480, 4580, 4800, 4809, 5120, 5250, 5376, 5496, 5600, 5725, 6000, 6144, 6400, 6412, 6720, 6870, 7000, 7168, 7328, 7680, 8000, 8015, 8400, 8960, 9160, 9600, 9618, 10240, 10500, 10752, 10992, 11200, 11450, 12000, 12800, 12824, 13440, 13740, 14000, 14336, 14656, 15360, 16000, 16030, 16800, 17175, 17920, 18320, 19200, 19236, 21000, 21504, 21984, 22400, 22900, 24000, 24045, 25600, 25648, 26880, 27480, 28000, 28625, 29312, 30720, 32000, 32060, 33600, 34350, 35840, 36640, 38400, 38472, 40075, 42000, 43008, 43968, 44800, 45800, 48000, 48090, 51200, 51296, 53760, 54960, 56000, 57250, 58624, 64000, 64120, 67200, 68700, 71680, 73280, 76800, 76944, 80150, 84000, 85875, 87936, 89600, 91600, 96000, 96180, 102592, 107520, 109920, 112000, 114500, 117248, 120225, 128000, 128240, 134400, 137400, 146560, 153600, 153888, 160300, 168000, 171750, 175872, 179200, 183200, 192000, 192360, 200375, 205184, 215040, 219840, 224000, 229000, 234496, 240450, 256000, 256480, 268800, 274800, 293120, 307776, 320600, 336000, 343500, 351744, 358400, 366400, 384000, 384720, 400750, 410368, 439680, 448000, 458000, 468992, 480900, 512960, 537600, 549600, 586240, 601125, 615552, 641200, 672000, 687000, 703488, 732800, 768000, 769440, 801500, 820736, 879360, 896000, 916000, 961800, 1025920, 1075200, 1099200, 1172480, 1202250, 1231104, 1282400, 1344000, 1374000, 1406976, 1465600, 1538880, 1603000, 1641472, 1758720, 1792000, 1832000, 1923600, 2051840, 2198400, 2344960, 2404500, 2462208, 2564800, 2688000, 2748000, 2931200, 3077760, 3206000, 3282944, 3517440, 3664000, 3847200, 4103680, 4396800, 4809000, 4924416, 5129600, 5376000, 5496000, 5862400, 6155520, 6412000, 7034880, 7328000, 7694400, 8207360, 8793600, 9618000, 9848832, 10259200, 10992000, 11724800, 12311040, 12824000, 14656000, 15388800, 16414720, 17587200, 19236000, 20518400, 21984000, 24622080, 25648000, 29312000, 30777600, 35174400, 38472000, 41036800, 43968000, 49244160, 51296000, 58624000, 61555200, 76944000, 82073600, 87936000, 102592000, 123110400, 153888000, 175872000, 205184000, 246220800, 307776000, 410368000, 615552000, 1231104000]

約数ペア:

[(1, 1231104000), (2, 615552000), (3, 410368000), (4, 307776000), (5, 246220800), (6, 205184000), (7, 175872000), (8, 153888000), (10, 123110400), (12, 102592000), (14, 87936000), (15, 82073600), (16, 76944000), (20, 61555200), (21, 58624000), (24, 51296000), (25, 49244160), (28, 43968000), (30, 41036800), (32, 38472000), (35, 35174400), (40, 30777600), (42, 29312000), (48, 25648000), (50, 24622080), (56, 21984000), (60, 20518400), (64, 19236000), (70, 17587200), (75, 16414720), (80, 15388800), (84, 14656000), (96, 12824000), (100, 12311040), (105, 11724800), (112, 10992000), (120, 10259200), (125, 9848832), (128, 9618000), (140, 8793600), (150, 8207360), (160, 7694400), (168, 7328000), (175, 7034880), (192, 6412000), (200, 6155520), (210, 5862400), (224, 5496000), (229, 5376000), (240, 5129600), (250, 4924416), (256, 4809000), (280, 4396800), (300, 4103680), (320, 3847200), (336, 3664000), (350, 3517440), (375, 3282944), (384, 3206000), (400, 3077760), (420, 2931200), (448, 2748000), (458, 2688000), (480, 2564800), (500, 2462208), (512, 2404500), (525, 2344960), (560, 2198400), (600, 2051840), (640, 1923600), (672, 1832000), (687, 1792000), (700, 1758720), (750, 1641472), (768, 1603000), (800, 1538880), (840, 1465600), (875, 1406976), (896, 1374000), (916, 1344000), (960, 1282400), (1000, 1231104), (1024, 1202250), (1050, 1172480), (1120, 1099200), (1145, 1075200), (1200, 1025920), (1280, 961800), (1344, 916000), (1374, 896000), (1400, 879360), (1500, 820736), (1536, 801500), (1600, 769440), (1603, 768000), (1680, 732800), (1750, 703488), (1792, 687000), (1832, 672000), (1920, 641200), (2000, 615552), (2048, 601125), (2100, 586240), (2240, 549600), (2290, 537600), (2400, 512960), (2560, 480900), (2625, 468992), (2688, 458000), (2748, 448000), (2800, 439680), (3000, 410368), (3072, 400750), (3200, 384720), (3206, 384000), (3360, 366400), (3435, 358400), (3500, 351744), (3584, 343500), (3664, 336000), (3840, 320600), (4000, 307776), (4200, 293120), (4480, 274800), (4580, 268800), (4800, 256480), (4809, 256000), (5120, 240450), (5250, 234496), (5376, 229000), (5496, 224000), (5600, 219840), (5725, 215040), (6000, 205184), (6144, 200375), (6400, 192360), (6412, 192000), (6720, 183200), (6870, 179200), (7000, 175872), (7168, 171750), (7328, 168000), (7680, 160300), (8000, 153888), (8015, 153600), (8400, 146560), (8960, 137400), (9160, 134400), (9600, 128240), (9618, 128000), (10240, 120225), (10500, 117248), (10752, 114500), (10992, 112000), (11200, 109920), (11450, 107520), (12000, 102592), (12800, 96180), (12824, 96000), (13440, 91600), (13740, 89600), (14000, 87936), (14336, 85875), (14656, 84000), (15360, 80150), (16000, 76944), (16030, 76800), (16800, 73280), (17175, 71680), (17920, 68700), (18320, 67200), (19200, 64120), (19236, 64000), (21000, 58624), (21504, 57250), (21984, 56000), (22400, 54960), (22900, 53760), (24000, 51296), (24045, 51200), (25600, 48090), (25648, 48000), (26880, 45800), (27480, 44800), (28000, 43968), (28625, 43008), (29312, 42000), (30720, 40075), (32000, 38472), (32060, 38400), (33600, 36640), (34350, 35840)]