246989763840

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{331}}^1\times {\mathrm{613}}^1$

素因数の和:1285

約数の個数: 288

約数和(自身を含む): 794997415296

約数和(自身を除く): 548007651456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 317, 320, 331, 384, 480, 613, 634, 640, 662, 768, 951, 960, 993, 1226, 1268, 1280, 1324, 1585, 1655, 1839, 1902, 1920, 1986, 2452, 2536, 2648, 3065, 3170, 3310, 3678, 3804, 3840, 3972, 4755, 4904, 4965, 5072, 5296, 6130, 6340, 6620, 7356, 7608, 7944, 9195, 9510, 9808, 9930, 10144, 10592, 12260, 12680, 13240, 14712, 15216, 15888, 18390, 19020, 19616, 19860, 20288, 21184, 24520, 25360, 26480, 29424, 30432, 31776, 36780, 38040, 39232, 39720, 40576, 42368, 49040, 50720, 52960, 58848, 60864, 63552, 73560, 76080, 78464, 79440, 81152, 84736, 98080, 101440, 104927, 105920, 117696, 121728, 127104, 147120, 152160, 156928, 158880, 194321, 196160, 202880, 202903, 209854, 211840, 235392, 243456, 254208, 294240, 304320, 314781, 317760, 388642, 392320, 405760, 405806, 419708, 423680, 470784, 524635, 582963, 588480, 608640, 608709, 629562, 635520, 777284, 784640, 811612, 839416, 971605, 1014515, 1049270, 1165926, 1176960, 1217280, 1217418, 1259124, 1271040, 1554568, 1573905, 1623224, 1678832, 1943210, 2029030, 2098540, 2331852, 2353920, 2434836, 2518248, 2914815, 3043545, 3109136, 3147810, 3246448, 3357664, 3886420, 4058060, 4197080, 4663704, 4869672, 5036496, 5829630, 6087090, 6218272, 6295620, 6492896, 6715328, 7772840, 8116120, 8394160, 9327408, 9739344, 10072992, 11659260, 12174180, 12436544, 12591240, 12985792, 13430656, 15545680, 16232240, 16788320, 18654816, 19478688, 20145984, 23318520, 24348360, 24873088, 25182480, 25971584, 26861312, 31091360, 32464480, 33576640, 37309632, 38957376, 40291968, 46637040, 48696720, 49746176, 50364960, 51943168, 62182720, 64320251, 64928960, 67153280, 74619264, 77914752, 80583936, 93274080, 97393440, 100729920, 124365440, 128640502, 129857920, 134306560, 149238528, 155829504, 186548160, 192960753, 194786880, 201459840, 248730880, 257281004, 259715840, 321601255, 373096320, 385921506, 389573760, 402919680, 514562008, 643202510, 746192640, 771843012, 779147520, 964803765, 1029124016, 1286405020, 1543686024, 1929607530, 2058248032, 2572810040, 3087372048, 3859215060, 4116496064, 5145620080, 6174744096, 7718430120, 8232992128, 10291240160, 12349488192, 15436860240, 16465984256, 20582480320, 24698976384, 30873720480, 41164960640, 49397952768, 61747440960, 82329921280, 123494881920, 246989763840]

約数ペア:

[(1, 246989763840), (2, 123494881920), (3, 82329921280), (4, 61747440960), (5, 49397952768), (6, 41164960640), (8, 30873720480), (10, 24698976384), (12, 20582480320), (15, 16465984256), (16, 15436860240), (20, 12349488192), (24, 10291240160), (30, 8232992128), (32, 7718430120), (40, 6174744096), (48, 5145620080), (60, 4116496064), (64, 3859215060), (80, 3087372048), (96, 2572810040), (120, 2058248032), (128, 1929607530), (160, 1543686024), (192, 1286405020), (240, 1029124016), (256, 964803765), (317, 779147520), (320, 771843012), (331, 746192640), (384, 643202510), (480, 514562008), (613, 402919680), (634, 389573760), (640, 385921506), (662, 373096320), (768, 321601255), (951, 259715840), (960, 257281004), (993, 248730880), (1226, 201459840), (1268, 194786880), (1280, 192960753), (1324, 186548160), (1585, 155829504), (1655, 149238528), (1839, 134306560), (1902, 129857920), (1920, 128640502), (1986, 124365440), (2452, 100729920), (2536, 97393440), (2648, 93274080), (3065, 80583936), (3170, 77914752), (3310, 74619264), (3678, 67153280), (3804, 64928960), (3840, 64320251), (3972, 62182720), (4755, 51943168), (4904, 50364960), (4965, 49746176), (5072, 48696720), (5296, 46637040), (6130, 40291968), (6340, 38957376), (6620, 37309632), (7356, 33576640), (7608, 32464480), (7944, 31091360), (9195, 26861312), (9510, 25971584), (9808, 25182480), (9930, 24873088), (10144, 24348360), (10592, 23318520), (12260, 20145984), (12680, 19478688), (13240, 18654816), (14712, 16788320), (15216, 16232240), (15888, 15545680), (18390, 13430656), (19020, 12985792), (19616, 12591240), (19860, 12436544), (20288, 12174180), (21184, 11659260), (24520, 10072992), (25360, 9739344), (26480, 9327408), (29424, 8394160), (30432, 8116120), (31776, 7772840), (36780, 6715328), (38040, 6492896), (39232, 6295620), (39720, 6218272), (40576, 6087090), (42368, 5829630), (49040, 5036496), (50720, 4869672), (52960, 4663704), (58848, 4197080), (60864, 4058060), (63552, 3886420), (73560, 3357664), (76080, 3246448), (78464, 3147810), (79440, 3109136), (81152, 3043545), (84736, 2914815), (98080, 2518248), (101440, 2434836), (104927, 2353920), (105920, 2331852), (117696, 2098540), (121728, 2029030), (127104, 1943210), (147120, 1678832), (152160, 1623224), (156928, 1573905), (158880, 1554568), (194321, 1271040), (196160, 1259124), (202880, 1217418), (202903, 1217280), (209854, 1176960), (211840, 1165926), (235392, 1049270), (243456, 1014515), (254208, 971605), (294240, 839416), (304320, 811612), (314781, 784640), (317760, 777284), (388642, 635520), (392320, 629562), (405760, 608709), (405806, 608640), (419708, 588480), (423680, 582963), (470784, 524635)]