137578560

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1$

素因数の和:433

約数の個数: 224

約数和(自身を含む): 509137920

約数和(自身を除く): 371559360

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, 59, 60, 64, 70, 80, 84, 96, 105, 112, 118, 120, 140, 160, 168, 177, 192, 210, 224, 236, 240, 280, 295, 320, 336, 347, 354, 413, 420, 448, 472, 480, 560, 590, 672, 694, 708, 826, 840, 885, 944, 960, 1041, 1120, 1180, 1239, 1344, 1388, 1416, 1652, 1680, 1735, 1770, 1888, 2065, 2082, 2240, 2360, 2429, 2478, 2776, 2832, 3304, 3360, 3470, 3540, 3776, 4130, 4164, 4720, 4858, 4956, 5205, 5552, 5664, 6195, 6608, 6720, 6940, 7080, 7287, 8260, 8328, 9440, 9716, 9912, 10410, 11104, 11328, 12145, 12390, 13216, 13880, 14160, 14574, 16520, 16656, 18880, 19432, 19824, 20473, 20820, 22208, 24290, 24780, 26432, 27760, 28320, 29148, 33040, 33312, 36435, 38864, 39648, 40946, 41640, 48580, 49560, 55520, 56640, 58296, 61419, 66080, 66624, 72870, 77728, 79296, 81892, 83280, 97160, 99120, 102365, 111040, 116592, 122838, 132160, 143311, 145740, 155456, 163784, 166560, 194320, 198240, 204730, 233184, 245676, 286622, 291480, 307095, 327568, 333120, 388640, 396480, 409460, 429933, 466368, 491352, 573244, 582960, 614190, 655136, 716555, 777280, 818920, 859866, 982704, 1146488, 1165920, 1228380, 1310272, 1433110, 1637840, 1719732, 1965408, 2149665, 2292976, 2331840, 2456760, 2866220, 3275680, 3439464, 3930816, 4299330, 4585952, 4913520, 5732440, 6551360, 6878928, 8598660, 9171904, 9827040, 11464880, 13757856, 17197320, 19654080, 22929760, 27515712, 34394640, 45859520, 68789280, 137578560]

約数ペア:

[(1, 137578560), (2, 68789280), (3, 45859520), (4, 34394640), (5, 27515712), (6, 22929760), (7, 19654080), (8, 17197320), (10, 13757856), (12, 11464880), (14, 9827040), (15, 9171904), (16, 8598660), (20, 6878928), (21, 6551360), (24, 5732440), (28, 4913520), (30, 4585952), (32, 4299330), (35, 3930816), (40, 3439464), (42, 3275680), (48, 2866220), (56, 2456760), (59, 2331840), (60, 2292976), (64, 2149665), (70, 1965408), (80, 1719732), (84, 1637840), (96, 1433110), (105, 1310272), (112, 1228380), (118, 1165920), (120, 1146488), (140, 982704), (160, 859866), (168, 818920), (177, 777280), (192, 716555), (210, 655136), (224, 614190), (236, 582960), (240, 573244), (280, 491352), (295, 466368), (320, 429933), (336, 409460), (347, 396480), (354, 388640), (413, 333120), (420, 327568), (448, 307095), (472, 291480), (480, 286622), (560, 245676), (590, 233184), (672, 204730), (694, 198240), (708, 194320), (826, 166560), (840, 163784), (885, 155456), (944, 145740), (960, 143311), (1041, 132160), (1120, 122838), (1180, 116592), (1239, 111040), (1344, 102365), (1388, 99120), (1416, 97160), (1652, 83280), (1680, 81892), (1735, 79296), (1770, 77728), (1888, 72870), (2065, 66624), (2082, 66080), (2240, 61419), (2360, 58296), (2429, 56640), (2478, 55520), (2776, 49560), (2832, 48580), (3304, 41640), (3360, 40946), (3470, 39648), (3540, 38864), (3776, 36435), (4130, 33312), (4164, 33040), (4720, 29148), (4858, 28320), (4956, 27760), (5205, 26432), (5552, 24780), (5664, 24290), (6195, 22208), (6608, 20820), (6720, 20473), (6940, 19824), (7080, 19432), (7287, 18880), (8260, 16656), (8328, 16520), (9440, 14574), (9716, 14160), (9912, 13880), (10410, 13216), (11104, 12390), (11328, 12145)]