229595520

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1553}}^1$

素因数の和:1593

約数の個数: 256

約数和(自身を含む): 913006080

約数和(自身を除く): 683410560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 384, 385, 420, 440, 448, 462, 480, 528, 560, 616, 640, 660, 672, 704, 770, 840, 880, 896, 924, 960, 1056, 1120, 1155, 1232, 1320, 1344, 1408, 1540, 1553, 1680, 1760, 1848, 1920, 2112, 2240, 2310, 2464, 2640, 2688, 3080, 3106, 3360, 3520, 3696, 4224, 4480, 4620, 4659, 4928, 5280, 6160, 6212, 6720, 7040, 7392, 7765, 9240, 9318, 9856, 10560, 10871, 12320, 12424, 13440, 14784, 15530, 17083, 18480, 18636, 21120, 21742, 23295, 24640, 24848, 29568, 31060, 32613, 34166, 36960, 37272, 43484, 46590, 49280, 49696, 51249, 54355, 62120, 65226, 68332, 73920, 74544, 85415, 86968, 93180, 99392, 102498, 108710, 119581, 124240, 130452, 136664, 147840, 149088, 163065, 170830, 173936, 186360, 198784, 204996, 217420, 239162, 248480, 256245, 260904, 273328, 298176, 326130, 341660, 347872, 358743, 372720, 409992, 434840, 478324, 496960, 512490, 521808, 546656, 596352, 597905, 652260, 683320, 695744, 717486, 745440, 819984, 869680, 956648, 993920, 1024980, 1043616, 1093312, 1195810, 1304520, 1366640, 1391488, 1434972, 1490880, 1639968, 1739360, 1793715, 1913296, 2049960, 2087232, 2186624, 2391620, 2609040, 2733280, 2869944, 2981760, 3279936, 3478720, 3587430, 3826592, 4099920, 4174464, 4783240, 5218080, 5466560, 5739888, 6559872, 6957440, 7174860, 7653184, 8199840, 9566480, 10436160, 10933120, 11479776, 14349720, 15306368, 16399680, 19132960, 20872320, 22959552, 28699440, 32799360, 38265920, 45919104, 57398880, 76531840, 114797760, 229595520]

約数ペア:

[(1, 229595520), (2, 114797760), (3, 76531840), (4, 57398880), (5, 45919104), (6, 38265920), (7, 32799360), (8, 28699440), (10, 22959552), (11, 20872320), (12, 19132960), (14, 16399680), (15, 15306368), (16, 14349720), (20, 11479776), (21, 10933120), (22, 10436160), (24, 9566480), (28, 8199840), (30, 7653184), (32, 7174860), (33, 6957440), (35, 6559872), (40, 5739888), (42, 5466560), (44, 5218080), (48, 4783240), (55, 4174464), (56, 4099920), (60, 3826592), (64, 3587430), (66, 3478720), (70, 3279936), (77, 2981760), (80, 2869944), (84, 2733280), (88, 2609040), (96, 2391620), (105, 2186624), (110, 2087232), (112, 2049960), (120, 1913296), (128, 1793715), (132, 1739360), (140, 1639968), (154, 1490880), (160, 1434972), (165, 1391488), (168, 1366640), (176, 1304520), (192, 1195810), (210, 1093312), (220, 1043616), (224, 1024980), (231, 993920), (240, 956648), (264, 869680), (280, 819984), (308, 745440), (320, 717486), (330, 695744), (336, 683320), (352, 652260), (384, 597905), (385, 596352), (420, 546656), (440, 521808), (448, 512490), (462, 496960), (480, 478324), (528, 434840), (560, 409992), (616, 372720), (640, 358743), (660, 347872), (672, 341660), (704, 326130), (770, 298176), (840, 273328), (880, 260904), (896, 256245), (924, 248480), (960, 239162), (1056, 217420), (1120, 204996), (1155, 198784), (1232, 186360), (1320, 173936), (1344, 170830), (1408, 163065), (1540, 149088), (1553, 147840), (1680, 136664), (1760, 130452), (1848, 124240), (1920, 119581), (2112, 108710), (2240, 102498), (2310, 99392), (2464, 93180), (2640, 86968), (2688, 85415), (3080, 74544), (3106, 73920), (3360, 68332), (3520, 65226), (3696, 62120), (4224, 54355), (4480, 51249), (4620, 49696), (4659, 49280), (4928, 46590), (5280, 43484), (6160, 37272), (6212, 36960), (6720, 34166), (7040, 32613), (7392, 31060), (7765, 29568), (9240, 24848), (9318, 24640), (9856, 23295), (10560, 21742), (10871, 21120), (12320, 18636), (12424, 18480), (13440, 17083), (14784, 15530)]