410080320

素因数分解:

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

素因数の和:1259

約数の個数: 280

約数和(自身を含む): 1572228504

約数和(自身を除く): 1162148184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 576, 585, 624, 648, 702, 720, 780, 810, 832, 864, 936, 960, 1040, 1053, 1080, 1170, 1217, 1248, 1296, 1404, 1440, 1560, 1620, 1728, 1755, 1872, 2080, 2106, 2160, 2340, 2434, 2496, 2592, 2808, 2880, 3120, 3240, 3510, 3651, 3744, 4160, 4212, 4320, 4680, 4868, 5184, 5265, 5616, 6085, 6240, 6480, 7020, 7302, 7488, 8424, 8640, 9360, 9736, 10530, 10953, 11232, 12170, 12480, 12960, 14040, 14604, 15821, 16848, 18255, 18720, 19472, 21060, 21906, 22464, 24340, 25920, 28080, 29208, 31642, 32859, 33696, 36510, 37440, 38944, 42120, 43812, 47463, 48680, 54765, 56160, 58416, 63284, 65718, 67392, 73020, 77888, 79105, 84240, 87624, 94926, 97360, 98577, 109530, 112320, 116832, 126568, 131436, 142389, 146040, 158210, 164295, 168480, 175248, 189852, 194720, 197154, 219060, 233664, 237315, 253136, 262872, 284778, 292080, 316420, 328590, 336960, 350496, 379704, 389440, 394308, 427167, 438120, 474630, 492885, 506272, 525744, 569556, 584160, 632840, 657180, 700992, 711945, 759408, 788616, 854334, 876240, 949260, 985770, 1012544, 1051488, 1139112, 1168320, 1265680, 1281501, 1314360, 1423890, 1518816, 1577232, 1708668, 1752480, 1898520, 1971540, 2102976, 2135835, 2278224, 2531360, 2563002, 2628720, 2847780, 3037632, 3154464, 3417336, 3504960, 3797040, 3943080, 4271670, 4556448, 5062720, 5126004, 5257440, 5695560, 6308928, 6407505, 6834672, 7594080, 7886160, 8543340, 9112896, 10252008, 10514880, 11391120, 12815010, 13669344, 15188160, 15772320, 17086680, 20504016, 22782240, 25630020, 27338688, 31544640, 34173360, 41008032, 45564480, 51260040, 68346720, 82016064, 102520080, 136693440, 205040160, 410080320]

約数ペア:

[(1, 410080320), (2, 205040160), (3, 136693440), (4, 102520080), (5, 82016064), (6, 68346720), (8, 51260040), (9, 45564480), (10, 41008032), (12, 34173360), (13, 31544640), (15, 27338688), (16, 25630020), (18, 22782240), (20, 20504016), (24, 17086680), (26, 15772320), (27, 15188160), (30, 13669344), (32, 12815010), (36, 11391120), (39, 10514880), (40, 10252008), (45, 9112896), (48, 8543340), (52, 7886160), (54, 7594080), (60, 6834672), (64, 6407505), (65, 6308928), (72, 5695560), (78, 5257440), (80, 5126004), (81, 5062720), (90, 4556448), (96, 4271670), (104, 3943080), (108, 3797040), (117, 3504960), (120, 3417336), (130, 3154464), (135, 3037632), (144, 2847780), (156, 2628720), (160, 2563002), (162, 2531360), (180, 2278224), (192, 2135835), (195, 2102976), (208, 1971540), (216, 1898520), (234, 1752480), (240, 1708668), (260, 1577232), (270, 1518816), (288, 1423890), (312, 1314360), (320, 1281501), (324, 1265680), (351, 1168320), (360, 1139112), (390, 1051488), (405, 1012544), (416, 985770), (432, 949260), (468, 876240), (480, 854334), (520, 788616), (540, 759408), (576, 711945), (585, 700992), (624, 657180), (648, 632840), (702, 584160), (720, 569556), (780, 525744), (810, 506272), (832, 492885), (864, 474630), (936, 438120), (960, 427167), (1040, 394308), (1053, 389440), (1080, 379704), (1170, 350496), (1217, 336960), (1248, 328590), (1296, 316420), (1404, 292080), (1440, 284778), (1560, 262872), (1620, 253136), (1728, 237315), (1755, 233664), (1872, 219060), (2080, 197154), (2106, 194720), (2160, 189852), (2340, 175248), (2434, 168480), (2496, 164295), (2592, 158210), (2808, 146040), (2880, 142389), (3120, 131436), (3240, 126568), (3510, 116832), (3651, 112320), (3744, 109530), (4160, 98577), (4212, 97360), (4320, 94926), (4680, 87624), (4868, 84240), (5184, 79105), (5265, 77888), (5616, 73020), (6085, 67392), (6240, 65718), (6480, 63284), (7020, 58416), (7302, 56160), (7488, 54765), (8424, 48680), (8640, 47463), (9360, 43812), (9736, 42120), (10530, 38944), (10953, 37440), (11232, 36510), (12170, 33696), (12480, 32859), (12960, 31642), (14040, 29208), (14604, 28080), (15821, 25920), (16848, 24340), (18255, 22464), (18720, 21906), (19472, 21060)]