187901205120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{142453}}^1$

素因数の和:142707

約数の個数: 192

約数和(自身を含む): 651684313800

約数和(自身を除く): 463783108680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 229, 240, 288, 320, 360, 384, 458, 480, 576, 640, 687, 720, 916, 960, 1145, 1152, 1374, 1440, 1832, 1920, 2061, 2290, 2748, 2880, 3435, 3664, 4122, 4580, 5496, 5760, 6870, 7328, 8244, 9160, 10305, 10992, 13740, 14656, 16488, 18320, 20610, 21984, 27480, 29312, 32976, 36640, 41220, 43968, 54960, 65952, 73280, 82440, 87936, 109920, 131904, 142453, 146560, 164880, 219840, 263808, 284906, 329760, 427359, 439680, 569812, 659520, 712265, 854718, 1139624, 1282077, 1319040, 1424530, 1709436, 2136795, 2279248, 2564154, 2849060, 3418872, 4273590, 4558496, 5128308, 5698120, 6410385, 6837744, 8547180, 9116992, 10256616, 11396240, 12820770, 13675488, 17094360, 18233984, 20513232, 22792480, 25641540, 27350976, 32621737, 34188720, 41026464, 45584960, 51283080, 54701952, 65243474, 68377440, 82052928, 91169920, 97865211, 102566160, 130486948, 136754880, 163108685, 164105856, 195730422, 205132320, 260973896, 273509760, 293595633, 326217370, 391460844, 410264640, 489326055, 521947792, 587191266, 652434740, 782921688, 820529280, 978652110, 1043895584, 1174382532, 1304869480, 1467978165, 1565843376, 1957304220, 2087791168, 2348765064, 2609738960, 2935956330, 3131686752, 3914608440, 4175582336, 4697530128, 5219477920, 5871912660, 6263373504, 7829216880, 9395060256, 10438955840, 11743825320, 12526747008, 15658433760, 18790120512, 20877911680, 23487650640, 31316867520, 37580241024, 46975301280, 62633735040, 93950602560, 187901205120]

約数ペア:

[(1, 187901205120), (2, 93950602560), (3, 62633735040), (4, 46975301280), (5, 37580241024), (6, 31316867520), (8, 23487650640), (9, 20877911680), (10, 18790120512), (12, 15658433760), (15, 12526747008), (16, 11743825320), (18, 10438955840), (20, 9395060256), (24, 7829216880), (30, 6263373504), (32, 5871912660), (36, 5219477920), (40, 4697530128), (45, 4175582336), (48, 3914608440), (60, 3131686752), (64, 2935956330), (72, 2609738960), (80, 2348765064), (90, 2087791168), (96, 1957304220), (120, 1565843376), (128, 1467978165), (144, 1304869480), (160, 1174382532), (180, 1043895584), (192, 978652110), (229, 820529280), (240, 782921688), (288, 652434740), (320, 587191266), (360, 521947792), (384, 489326055), (458, 410264640), (480, 391460844), (576, 326217370), (640, 293595633), (687, 273509760), (720, 260973896), (916, 205132320), (960, 195730422), (1145, 164105856), (1152, 163108685), (1374, 136754880), (1440, 130486948), (1832, 102566160), (1920, 97865211), (2061, 91169920), (2290, 82052928), (2748, 68377440), (2880, 65243474), (3435, 54701952), (3664, 51283080), (4122, 45584960), (4580, 41026464), (5496, 34188720), (5760, 32621737), (6870, 27350976), (7328, 25641540), (8244, 22792480), (9160, 20513232), (10305, 18233984), (10992, 17094360), (13740, 13675488), (14656, 12820770), (16488, 11396240), (18320, 10256616), (20610, 9116992), (21984, 8547180), (27480, 6837744), (29312, 6410385), (32976, 5698120), (36640, 5128308), (41220, 4558496), (43968, 4273590), (54960, 3418872), (65952, 2849060), (73280, 2564154), (82440, 2279248), (87936, 2136795), (109920, 1709436), (131904, 1424530), (142453, 1319040), (146560, 1282077), (164880, 1139624), (219840, 854718), (263808, 712265), (284906, 659520), (329760, 569812), (427359, 439680)]