136960320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:345

約数の個数: 224

約数和(自身を含む): 504748800

約数和(自身を除く): 367788480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 89, 96, 105, 112, 120, 140, 160, 168, 178, 192, 210, 224, 229, 240, 267, 280, 320, 336, 356, 420, 445, 448, 458, 480, 534, 560, 623, 672, 687, 712, 840, 890, 916, 960, 1068, 1120, 1145, 1246, 1335, 1344, 1374, 1424, 1603, 1680, 1780, 1832, 1869, 2136, 2240, 2290, 2492, 2670, 2748, 2848, 3115, 3206, 3360, 3435, 3560, 3664, 3738, 4272, 4580, 4809, 4984, 5340, 5496, 5696, 6230, 6412, 6720, 6870, 7120, 7328, 7476, 8015, 8544, 9160, 9345, 9618, 9968, 10680, 10992, 12460, 12824, 13740, 14240, 14656, 14952, 16030, 17088, 18320, 18690, 19236, 19936, 20381, 21360, 21984, 24045, 24920, 25648, 27480, 28480, 29904, 32060, 36640, 37380, 38472, 39872, 40762, 42720, 43968, 48090, 49840, 51296, 54960, 59808, 61143, 64120, 73280, 74760, 76944, 81524, 85440, 96180, 99680, 101905, 102592, 109920, 119616, 122286, 128240, 142667, 149520, 153888, 163048, 192360, 199360, 203810, 219840, 244572, 256480, 285334, 299040, 305715, 307776, 326096, 384720, 407620, 428001, 489144, 512960, 570668, 598080, 611430, 652192, 713335, 769440, 815240, 856002, 978288, 1141336, 1222860, 1304384, 1426670, 1538880, 1630480, 1712004, 1956576, 2140005, 2282672, 2445720, 2853340, 3260960, 3424008, 3913152, 4280010, 4565344, 4891440, 5706680, 6521920, 6848016, 8560020, 9130688, 9782880, 11413360, 13696032, 17120040, 19565760, 22826720, 27392064, 34240080, 45653440, 68480160, 136960320]

約数ペア:

[(1, 136960320), (2, 68480160), (3, 45653440), (4, 34240080), (5, 27392064), (6, 22826720), (7, 19565760), (8, 17120040), (10, 13696032), (12, 11413360), (14, 9782880), (15, 9130688), (16, 8560020), (20, 6848016), (21, 6521920), (24, 5706680), (28, 4891440), (30, 4565344), (32, 4280010), (35, 3913152), (40, 3424008), (42, 3260960), (48, 2853340), (56, 2445720), (60, 2282672), (64, 2140005), (70, 1956576), (80, 1712004), (84, 1630480), (89, 1538880), (96, 1426670), (105, 1304384), (112, 1222860), (120, 1141336), (140, 978288), (160, 856002), (168, 815240), (178, 769440), (192, 713335), (210, 652192), (224, 611430), (229, 598080), (240, 570668), (267, 512960), (280, 489144), (320, 428001), (336, 407620), (356, 384720), (420, 326096), (445, 307776), (448, 305715), (458, 299040), (480, 285334), (534, 256480), (560, 244572), (623, 219840), (672, 203810), (687, 199360), (712, 192360), (840, 163048), (890, 153888), (916, 149520), (960, 142667), (1068, 128240), (1120, 122286), (1145, 119616), (1246, 109920), (1335, 102592), (1344, 101905), (1374, 99680), (1424, 96180), (1603, 85440), (1680, 81524), (1780, 76944), (1832, 74760), (1869, 73280), (2136, 64120), (2240, 61143), (2290, 59808), (2492, 54960), (2670, 51296), (2748, 49840), (2848, 48090), (3115, 43968), (3206, 42720), (3360, 40762), (3435, 39872), (3560, 38472), (3664, 37380), (3738, 36640), (4272, 32060), (4580, 29904), (4809, 28480), (4984, 27480), (5340, 25648), (5496, 24920), (5696, 24045), (6230, 21984), (6412, 21360), (6720, 20381), (6870, 19936), (7120, 19236), (7328, 18690), (7476, 18320), (8015, 17088), (8544, 16030), (9160, 14952), (9345, 14656), (9618, 14240), (9968, 13740), (10680, 12824), (10992, 12460)]