75991921920

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{212791}}^1$

素因数の和:212849

約数の個数: 216

約数和(自身を含む): 271406833152

約数和(自身を除く): 195414911232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1860, 1920, 1984, 2232, 2304, 2480, 2790, 2880, 2976, 3720, 3840, 3968, 4464, 4960, 5580, 5760, 5952, 7440, 7936, 8928, 9920, 11160, 11520, 11904, 14880, 17856, 19840, 22320, 23808, 29760, 35712, 39680, 44640, 59520, 71424, 89280, 119040, 178560, 212791, 357120, 425582, 638373, 851164, 1063955, 1276746, 1702328, 1915119, 2127910, 2553492, 3191865, 3404656, 3830238, 4255820, 5106984, 6383730, 6596521, 6809312, 7660476, 8511640, 9575595, 10213968, 12767460, 13193042, 13618624, 15320952, 17023280, 19151190, 19789563, 20427936, 25534920, 26386084, 27237248, 30641904, 32982605, 34046560, 38302380, 39579126, 40855872, 51069840, 52772168, 54474496, 59368689, 61283808, 65965210, 68093120, 76604760, 79158252, 81711744, 98947815, 102139680, 105544336, 118737378, 122567616, 131930420, 136186240, 153209520, 158316504, 163423488, 197895630, 204279360, 211088672, 237474756, 245135232, 263860840, 272372480, 296843445, 306419040, 316633008, 395791260, 408558720, 422177344, 474949512, 490270464, 527721680, 593686890, 612838080, 633266016, 791582520, 817117440, 844354688, 949899024, 1055443360, 1187373780, 1225676160, 1266532032, 1583165040, 1688709376, 1899798048, 2110886720, 2374747560, 2451352320, 2533064064, 3166330080, 3799596096, 4221773440, 4749495120, 5066128128, 6332660160, 7599192192, 8443546880, 9498990240, 12665320320, 15198384384, 18997980480, 25330640640, 37995960960, 75991921920]

約数ペア:

[(1, 75991921920), (2, 37995960960), (3, 25330640640), (4, 18997980480), (5, 15198384384), (6, 12665320320), (8, 9498990240), (9, 8443546880), (10, 7599192192), (12, 6332660160), (15, 5066128128), (16, 4749495120), (18, 4221773440), (20, 3799596096), (24, 3166330080), (30, 2533064064), (31, 2451352320), (32, 2374747560), (36, 2110886720), (40, 1899798048), (45, 1688709376), (48, 1583165040), (60, 1266532032), (62, 1225676160), (64, 1187373780), (72, 1055443360), (80, 949899024), (90, 844354688), (93, 817117440), (96, 791582520), (120, 633266016), (124, 612838080), (128, 593686890), (144, 527721680), (155, 490270464), (160, 474949512), (180, 422177344), (186, 408558720), (192, 395791260), (240, 316633008), (248, 306419040), (256, 296843445), (279, 272372480), (288, 263860840), (310, 245135232), (320, 237474756), (360, 211088672), (372, 204279360), (384, 197895630), (465, 163423488), (480, 158316504), (496, 153209520), (558, 136186240), (576, 131930420), (620, 122567616), (640, 118737378), (720, 105544336), (744, 102139680), (768, 98947815), (930, 81711744), (960, 79158252), (992, 76604760), (1116, 68093120), (1152, 65965210), (1240, 61283808), (1280, 59368689), (1395, 54474496), (1440, 52772168), (1488, 51069840), (1860, 40855872), (1920, 39579126), (1984, 38302380), (2232, 34046560), (2304, 32982605), (2480, 30641904), (2790, 27237248), (2880, 26386084), (2976, 25534920), (3720, 20427936), (3840, 19789563), (3968, 19151190), (4464, 17023280), (4960, 15320952), (5580, 13618624), (5760, 13193042), (5952, 12767460), (7440, 10213968), (7936, 9575595), (8928, 8511640), (9920, 7660476), (11160, 6809312), (11520, 6596521), (11904, 6383730), (14880, 5106984), (17856, 4255820), (19840, 3830238), (22320, 3404656), (23808, 3191865), (29760, 2553492), (35712, 2127910), (39680, 1915119), (44640, 1702328), (59520, 1276746), (71424, 1063955), (89280, 851164), (119040, 638373), (178560, 425582), (212791, 357120)]