2663205120

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1531}}^1$

素因数の和:1709

約数の個数: 216

約数和(自身を含む): 9281493312

約数和(自身を除く): 6618288192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 151, 160, 180, 192, 240, 256, 288, 302, 320, 360, 384, 453, 480, 576, 604, 640, 720, 755, 768, 906, 960, 1152, 1208, 1280, 1359, 1440, 1510, 1531, 1812, 1920, 2265, 2304, 2416, 2718, 2880, 3020, 3062, 3624, 3840, 4530, 4593, 4832, 5436, 5760, 6040, 6124, 6795, 7248, 7655, 9060, 9186, 9664, 10872, 11520, 12080, 12248, 13590, 13779, 14496, 15310, 18120, 18372, 19328, 21744, 22965, 24160, 24496, 27180, 27558, 28992, 30620, 36240, 36744, 38656, 43488, 45930, 48320, 48992, 54360, 55116, 57984, 61240, 68895, 72480, 73488, 86976, 91860, 96640, 97984, 108720, 110232, 115968, 122480, 137790, 144960, 146976, 173952, 183720, 193280, 195968, 217440, 220464, 231181, 244960, 275580, 289920, 293952, 347904, 367440, 391936, 434880, 440928, 462362, 489920, 551160, 579840, 587904, 693543, 734880, 869760, 881856, 924724, 979840, 1102320, 1155905, 1175808, 1387086, 1469760, 1739520, 1763712, 1849448, 1959680, 2080629, 2204640, 2311810, 2774172, 2939520, 3467715, 3527424, 3698896, 4161258, 4409280, 4623620, 5548344, 5879040, 6935430, 7397792, 8322516, 8818560, 9247240, 10403145, 11096688, 13870860, 14795584, 16645032, 17637120, 18494480, 20806290, 22193376, 27741720, 29591168, 33290064, 36988960, 41612580, 44386752, 55483440, 59182336, 66580128, 73977920, 83225160, 88773504, 110966880, 133160256, 147955840, 166450320, 177547008, 221933760, 266320512, 295911680, 332900640, 443867520, 532641024, 665801280, 887735040, 1331602560, 2663205120]

約数ペア:

[(1, 2663205120), (2, 1331602560), (3, 887735040), (4, 665801280), (5, 532641024), (6, 443867520), (8, 332900640), (9, 295911680), (10, 266320512), (12, 221933760), (15, 177547008), (16, 166450320), (18, 147955840), (20, 133160256), (24, 110966880), (30, 88773504), (32, 83225160), (36, 73977920), (40, 66580128), (45, 59182336), (48, 55483440), (60, 44386752), (64, 41612580), (72, 36988960), (80, 33290064), (90, 29591168), (96, 27741720), (120, 22193376), (128, 20806290), (144, 18494480), (151, 17637120), (160, 16645032), (180, 14795584), (192, 13870860), (240, 11096688), (256, 10403145), (288, 9247240), (302, 8818560), (320, 8322516), (360, 7397792), (384, 6935430), (453, 5879040), (480, 5548344), (576, 4623620), (604, 4409280), (640, 4161258), (720, 3698896), (755, 3527424), (768, 3467715), (906, 2939520), (960, 2774172), (1152, 2311810), (1208, 2204640), (1280, 2080629), (1359, 1959680), (1440, 1849448), (1510, 1763712), (1531, 1739520), (1812, 1469760), (1920, 1387086), (2265, 1175808), (2304, 1155905), (2416, 1102320), (2718, 979840), (2880, 924724), (3020, 881856), (3062, 869760), (3624, 734880), (3840, 693543), (4530, 587904), (4593, 579840), (4832, 551160), (5436, 489920), (5760, 462362), (6040, 440928), (6124, 434880), (6795, 391936), (7248, 367440), (7655, 347904), (9060, 293952), (9186, 289920), (9664, 275580), (10872, 244960), (11520, 231181), (12080, 220464), (12248, 217440), (13590, 195968), (13779, 193280), (14496, 183720), (15310, 173952), (18120, 146976), (18372, 144960), (19328, 137790), (21744, 122480), (22965, 115968), (24160, 110232), (24496, 108720), (27180, 97984), (27558, 96640), (28992, 91860), (30620, 86976), (36240, 73488), (36744, 72480), (38656, 68895), (43488, 61240), (45930, 57984), (48320, 55116), (48992, 54360)]