131248320000

素因数分解:

$2^9\times 3^1\times 5^4\times 7^1\times {\mathrm{19531}}^1$

素因数の和:19579

約数の個数: 400

約数和(自身を含む): 499371050112

約数和(自身を除く): 368122730112

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, 240, 250, 256, 280, 300, 320, 336, 350, 375, 384, 400, 420, 448, 480, 500, 512, 525, 560, 600, 625, 640, 672, 700, 750, 768, 800, 840, 875, 896, 960, 1000, 1050, 1120, 1200, 1250, 1280, 1344, 1400, 1500, 1536, 1600, 1680, 1750, 1792, 1875, 1920, 2000, 2100, 2240, 2400, 2500, 2560, 2625, 2688, 2800, 3000, 3200, 3360, 3500, 3584, 3750, 3840, 4000, 4200, 4375, 4480, 4800, 5000, 5250, 5376, 5600, 6000, 6400, 6720, 7000, 7500, 7680, 8000, 8400, 8750, 8960, 9600, 10000, 10500, 10752, 11200, 12000, 12800, 13125, 13440, 14000, 15000, 16000, 16800, 17500, 17920, 19200, 19531, 20000, 21000, 22400, 24000, 26250, 26880, 28000, 30000, 32000, 33600, 35000, 38400, 39062, 40000, 42000, 44800, 48000, 52500, 53760, 56000, 58593, 60000, 64000, 67200, 70000, 78124, 80000, 84000, 89600, 96000, 97655, 105000, 112000, 117186, 120000, 134400, 136717, 140000, 156248, 160000, 168000, 192000, 195310, 210000, 224000, 234372, 240000, 268800, 273434, 280000, 292965, 312496, 320000, 336000, 390620, 410151, 420000, 448000, 468744, 480000, 488275, 546868, 560000, 585930, 624992, 672000, 683585, 781240, 820302, 840000, 937488, 960000, 976550, 1093736, 1120000, 1171860, 1249984, 1344000, 1367170, 1464825, 1562480, 1640604, 1680000, 1874976, 1953100, 2050755, 2187472, 2240000, 2343720, 2441375, 2499968, 2734340, 2929650, 3124960, 3281208, 3360000, 3417925, 3749952, 3906200, 4101510, 4374944, 4687440, 4882750, 4999936, 5468680, 5859300, 6249920, 6562416, 6720000, 6835850, 7324125, 7499904, 7812400, 8203020, 8749888, 9374880, 9765500, 9999872, 10253775, 10937360, 11718600, 12206875, 12499840, 13124832, 13671700, 14648250, 14999808, 15624800, 16406040, 17089625, 17499776, 18749760, 19531000, 20507550, 21874720, 23437200, 24413750, 24999680, 26249664, 27343400, 29296500, 29999616, 31249600, 32812080, 34179250, 34999552, 36620625, 37499520, 39062000, 41015100, 43749440, 46874400, 48827500, 49999360, 51268875, 52499328, 54686800, 58593000, 62499200, 65624160, 68358500, 69999104, 73241250, 74999040, 78124000, 82030200, 85448125, 87498880, 93748800, 97655000, 102537750, 104998656, 109373600, 117186000, 124998400, 131248320, 136717000, 146482500, 149998080, 156248000, 164060400, 170896250, 174997760, 187497600, 195310000, 205075500, 209997312, 218747200, 234372000, 249996800, 256344375, 262496640, 273434000, 292965000, 312496000, 328120800, 341792500, 349995520, 374995200, 390620000, 410151000, 437494400, 468744000, 512688750, 524993280, 546868000, 585930000, 624992000, 656241600, 683585000, 749990400, 781240000, 820302000, 874988800, 937488000, 1025377500, 1049986560, 1093736000, 1171860000, 1249984000, 1312483200, 1367170000, 1562480000, 1640604000, 1749977600, 1874976000, 2050755000, 2187472000, 2343720000, 2624966400, 2734340000, 3124960000, 3281208000, 3749952000, 4101510000, 4374944000, 4687440000, 5249932800, 5468680000, 6249920000, 6562416000, 8203020000, 8749888000, 9374880000, 10937360000, 13124832000, 16406040000, 18749760000, 21874720000, 26249664000, 32812080000, 43749440000, 65624160000, 131248320000]

約数ペア:

[(1, 131248320000), (2, 65624160000), (3, 43749440000), (4, 32812080000), (5, 26249664000), (6, 21874720000), (7, 18749760000), (8, 16406040000), (10, 13124832000), (12, 10937360000), (14, 9374880000), (15, 8749888000), (16, 8203020000), (20, 6562416000), (21, 6249920000), (24, 5468680000), (25, 5249932800), (28, 4687440000), (30, 4374944000), (32, 4101510000), (35, 3749952000), (40, 3281208000), (42, 3124960000), (48, 2734340000), (50, 2624966400), (56, 2343720000), (60, 2187472000), (64, 2050755000), (70, 1874976000), (75, 1749977600), (80, 1640604000), (84, 1562480000), (96, 1367170000), (100, 1312483200), (105, 1249984000), (112, 1171860000), (120, 1093736000), (125, 1049986560), (128, 1025377500), (140, 937488000), (150, 874988800), (160, 820302000), (168, 781240000), (175, 749990400), (192, 683585000), (200, 656241600), (210, 624992000), (224, 585930000), (240, 546868000), (250, 524993280), (256, 512688750), (280, 468744000), (300, 437494400), (320, 410151000), (336, 390620000), (350, 374995200), (375, 349995520), (384, 341792500), (400, 328120800), (420, 312496000), (448, 292965000), (480, 273434000), (500, 262496640), (512, 256344375), (525, 249996800), (560, 234372000), (600, 218747200), (625, 209997312), (640, 205075500), (672, 195310000), (700, 187497600), (750, 174997760), (768, 170896250), (800, 164060400), (840, 156248000), (875, 149998080), (896, 146482500), (960, 136717000), (1000, 131248320), (1050, 124998400), (1120, 117186000), (1200, 109373600), (1250, 104998656), (1280, 102537750), (1344, 97655000), (1400, 93748800), (1500, 87498880), (1536, 85448125), (1600, 82030200), (1680, 78124000), (1750, 74999040), (1792, 73241250), (1875, 69999104), (1920, 68358500), (2000, 65624160), (2100, 62499200), (2240, 58593000), (2400, 54686800), (2500, 52499328), (2560, 51268875), (2625, 49999360), (2688, 48827500), (2800, 46874400), (3000, 43749440), (3200, 41015100), (3360, 39062000), (3500, 37499520), (3584, 36620625), (3750, 34999552), (3840, 34179250), (4000, 32812080), (4200, 31249600), (4375, 29999616), (4480, 29296500), (4800, 27343400), (5000, 26249664), (5250, 24999680), (5376, 24413750), (5600, 23437200), (6000, 21874720), (6400, 20507550), (6720, 19531000), (7000, 18749760), (7500, 17499776), (7680, 17089625), (8000, 16406040), (8400, 15624800), (8750, 14999808), (8960, 14648250), (9600, 13671700), (10000, 13124832), (10500, 12499840), (10752, 12206875), (11200, 11718600), (12000, 10937360), (12800, 10253775), (13125, 9999872), (13440, 9765500), (14000, 9374880), (15000, 8749888), (16000, 8203020), (16800, 7812400), (17500, 7499904), (17920, 7324125), (19200, 6835850), (19531, 6720000), (20000, 6562416), (21000, 6249920), (22400, 5859300), (24000, 5468680), (26250, 4999936), (26880, 4882750), (28000, 4687440), (30000, 4374944), (32000, 4101510), (33600, 3906200), (35000, 3749952), (38400, 3417925), (39062, 3360000), (40000, 3281208), (42000, 3124960), (44800, 2929650), (48000, 2734340), (52500, 2499968), (53760, 2441375), (56000, 2343720), (58593, 2240000), (60000, 2187472), (64000, 2050755), (67200, 1953100), (70000, 1874976), (78124, 1680000), (80000, 1640604), (84000, 1562480), (89600, 1464825), (96000, 1367170), (97655, 1344000), (105000, 1249984), (112000, 1171860), (117186, 1120000), (120000, 1093736), (134400, 976550), (136717, 960000), (140000, 937488), (156248, 840000), (160000, 820302), (168000, 781240), (192000, 683585), (195310, 672000), (210000, 624992), (224000, 585930), (234372, 560000), (240000, 546868), (268800, 488275), (273434, 480000), (280000, 468744), (292965, 448000), (312496, 420000), (320000, 410151), (336000, 390620)]