2050401600

素因数分解:

$2^6\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1217}}^1$

素因数の和:1264

約数の個数: 420

約数和(自身を含む): 8123180604

約数和(自身を除く): 6072779004

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 64, 65, 72, 75, 78, 80, 81, 90, 96, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 160, 162, 180, 192, 195, 200, 208, 216, 225, 234, 240, 260, 270, 288, 300, 312, 320, 324, 325, 351, 360, 390, 400, 405, 416, 432, 450, 468, 480, 520, 540, 576, 585, 600, 624, 648, 650, 675, 702, 720, 780, 800, 810, 832, 864, 900, 936, 960, 975, 1040, 1053, 1080, 1170, 1200, 1217, 1248, 1296, 1300, 1350, 1404, 1440, 1560, 1600, 1620, 1728, 1755, 1800, 1872, 1950, 2025, 2080, 2106, 2160, 2340, 2400, 2434, 2496, 2592, 2600, 2700, 2808, 2880, 2925, 3120, 3240, 3510, 3600, 3651, 3744, 3900, 4050, 4160, 4212, 4320, 4680, 4800, 4868, 5184, 5200, 5265, 5400, 5616, 5850, 6085, 6240, 6480, 7020, 7200, 7302, 7488, 7800, 8100, 8424, 8640, 8775, 9360, 9736, 10400, 10530, 10800, 10953, 11232, 11700, 12170, 12480, 12960, 14040, 14400, 14604, 15600, 15821, 16200, 16848, 17550, 18255, 18720, 19472, 20800, 21060, 21600, 21906, 22464, 23400, 24340, 25920, 26325, 28080, 29208, 30425, 31200, 31642, 32400, 32859, 33696, 35100, 36510, 37440, 38944, 42120, 43200, 43812, 46800, 47463, 48680, 52650, 54765, 56160, 58416, 60850, 62400, 63284, 64800, 65718, 67392, 70200, 73020, 77888, 79105, 84240, 87624, 91275, 93600, 94926, 97360, 98577, 105300, 109530, 112320, 116832, 121700, 126568, 129600, 131436, 140400, 142389, 146040, 158210, 164295, 168480, 175248, 182550, 187200, 189852, 194720, 197154, 210600, 219060, 233664, 237315, 243400, 253136, 262872, 273825, 280800, 284778, 292080, 316420, 328590, 336960, 350496, 365100, 379704, 389440, 394308, 395525, 421200, 427167, 438120, 474630, 486800, 492885, 506272, 525744, 547650, 561600, 569556, 584160, 632840, 657180, 700992, 711945, 730200, 759408, 788616, 791050, 821475, 842400, 854334, 876240, 949260, 973600, 985770, 1012544, 1051488, 1095300, 1139112, 1168320, 1186575, 1265680, 1281501, 1314360, 1423890, 1460400, 1518816, 1577232, 1582100, 1642950, 1684800, 1708668, 1752480, 1898520, 1947200, 1971540, 2102976, 2135835, 2190600, 2278224, 2373150, 2464425, 2531360, 2563002, 2628720, 2847780, 2920800, 3037632, 3154464, 3164200, 3285900, 3417336, 3504960, 3559725, 3797040, 3943080, 4271670, 4381200, 4556448, 4746300, 4928850, 5062720, 5126004, 5257440, 5695560, 5841600, 6308928, 6328400, 6407505, 6571800, 6834672, 7119450, 7594080, 7886160, 8543340, 8762400, 9112896, 9492600, 9857700, 10252008, 10514880, 10679175, 11391120, 12656800, 12815010, 13143600, 13669344, 14238900, 15188160, 15772320, 17086680, 17524800, 18985200, 19715400, 20504016, 21358350, 22782240, 25313600, 25630020, 26287200, 27338688, 28477800, 31544640, 32037525, 34173360, 37970400, 39430800, 41008032, 42716700, 45564480, 51260040, 52574400, 56955600, 64075050, 68346720, 75940800, 78861600, 82016064, 85433400, 102520080, 113911200, 128150100, 136693440, 157723200, 170866800, 205040160, 227822400, 256300200, 341733600, 410080320, 512600400, 683467200, 1025200800, 2050401600]

約数ペア:

[(1, 2050401600), (2, 1025200800), (3, 683467200), (4, 512600400), (5, 410080320), (6, 341733600), (8, 256300200), (9, 227822400), (10, 205040160), (12, 170866800), (13, 157723200), (15, 136693440), (16, 128150100), (18, 113911200), (20, 102520080), (24, 85433400), (25, 82016064), (26, 78861600), (27, 75940800), (30, 68346720), (32, 64075050), (36, 56955600), (39, 52574400), (40, 51260040), (45, 45564480), (48, 42716700), (50, 41008032), (52, 39430800), (54, 37970400), (60, 34173360), (64, 32037525), (65, 31544640), (72, 28477800), (75, 27338688), (78, 26287200), (80, 25630020), (81, 25313600), (90, 22782240), (96, 21358350), (100, 20504016), (104, 19715400), (108, 18985200), (117, 17524800), (120, 17086680), (130, 15772320), (135, 15188160), (144, 14238900), (150, 13669344), (156, 13143600), (160, 12815010), (162, 12656800), (180, 11391120), (192, 10679175), (195, 10514880), (200, 10252008), (208, 9857700), (216, 9492600), (225, 9112896), (234, 8762400), (240, 8543340), (260, 7886160), (270, 7594080), (288, 7119450), (300, 6834672), (312, 6571800), (320, 6407505), (324, 6328400), (325, 6308928), (351, 5841600), (360, 5695560), (390, 5257440), (400, 5126004), (405, 5062720), (416, 4928850), (432, 4746300), (450, 4556448), (468, 4381200), (480, 4271670), (520, 3943080), (540, 3797040), (576, 3559725), (585, 3504960), (600, 3417336), (624, 3285900), (648, 3164200), (650, 3154464), (675, 3037632), (702, 2920800), (720, 2847780), (780, 2628720), (800, 2563002), (810, 2531360), (832, 2464425), (864, 2373150), (900, 2278224), (936, 2190600), (960, 2135835), (975, 2102976), (1040, 1971540), (1053, 1947200), (1080, 1898520), (1170, 1752480), (1200, 1708668), (1217, 1684800), (1248, 1642950), (1296, 1582100), (1300, 1577232), (1350, 1518816), (1404, 1460400), (1440, 1423890), (1560, 1314360), (1600, 1281501), (1620, 1265680), (1728, 1186575), (1755, 1168320), (1800, 1139112), (1872, 1095300), (1950, 1051488), (2025, 1012544), (2080, 985770), (2106, 973600), (2160, 949260), (2340, 876240), (2400, 854334), (2434, 842400), (2496, 821475), (2592, 791050), (2600, 788616), (2700, 759408), (2808, 730200), (2880, 711945), (2925, 700992), (3120, 657180), (3240, 632840), (3510, 584160), (3600, 569556), (3651, 561600), (3744, 547650), (3900, 525744), (4050, 506272), (4160, 492885), (4212, 486800), (4320, 474630), (4680, 438120), (4800, 427167), (4868, 421200), (5184, 395525), (5200, 394308), (5265, 389440), (5400, 379704), (5616, 365100), (5850, 350496), (6085, 336960), (6240, 328590), (6480, 316420), (7020, 292080), (7200, 284778), (7302, 280800), (7488, 273825), (7800, 262872), (8100, 253136), (8424, 243400), (8640, 237315), (8775, 233664), (9360, 219060), (9736, 210600), (10400, 197154), (10530, 194720), (10800, 189852), (10953, 187200), (11232, 182550), (11700, 175248), (12170, 168480), (12480, 164295), (12960, 158210), (14040, 146040), (14400, 142389), (14604, 140400), (15600, 131436), (15821, 129600), (16200, 126568), (16848, 121700), (17550, 116832), (18255, 112320), (18720, 109530), (19472, 105300), (20800, 98577), (21060, 97360), (21600, 94926), (21906, 93600), (22464, 91275), (23400, 87624), (24340, 84240), (25920, 79105), (26325, 77888), (28080, 73020), (29208, 70200), (30425, 67392), (31200, 65718), (31642, 64800), (32400, 63284), (32859, 62400), (33696, 60850), (35100, 58416), (36510, 56160), (37440, 54765), (38944, 52650), (42120, 48680), (43200, 47463), (43812, 46800)]