171637920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{593}}^1$

素因数の和:684

約数の個数: 192

約数和(自身を含む): 610727040

約数和(自身を除く): 439089120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 67, 72, 80, 90, 96, 108, 120, 134, 135, 144, 160, 180, 201, 216, 240, 268, 270, 288, 335, 360, 402, 432, 480, 536, 540, 593, 603, 670, 720, 804, 864, 1005, 1072, 1080, 1186, 1206, 1340, 1440, 1608, 1779, 1809, 2010, 2144, 2160, 2372, 2412, 2680, 2965, 3015, 3216, 3558, 3618, 4020, 4320, 4744, 4824, 5337, 5360, 5930, 6030, 6432, 7116, 7236, 8040, 8895, 9045, 9488, 9648, 10674, 10720, 11860, 12060, 14232, 14472, 16011, 16080, 17790, 18090, 18976, 19296, 21348, 23720, 24120, 26685, 28464, 28944, 32022, 32160, 35580, 36180, 39731, 42696, 47440, 48240, 53370, 56928, 57888, 64044, 71160, 72360, 79462, 80055, 85392, 94880, 96480, 106740, 119193, 128088, 142320, 144720, 158924, 160110, 170784, 198655, 213480, 238386, 256176, 284640, 289440, 317848, 320220, 357579, 397310, 426960, 476772, 512352, 595965, 635696, 640440, 715158, 794620, 853920, 953544, 1072737, 1191930, 1271392, 1280880, 1430316, 1589240, 1787895, 1907088, 2145474, 2383860, 2561760, 2860632, 3178480, 3575790, 3814176, 4290948, 4767720, 5363685, 5721264, 6356960, 7151580, 8581896, 9535440, 10727370, 11442528, 14303160, 17163792, 19070880, 21454740, 28606320, 34327584, 42909480, 57212640, 85818960, 171637920]

約数ペア:

[(1, 171637920), (2, 85818960), (3, 57212640), (4, 42909480), (5, 34327584), (6, 28606320), (8, 21454740), (9, 19070880), (10, 17163792), (12, 14303160), (15, 11442528), (16, 10727370), (18, 9535440), (20, 8581896), (24, 7151580), (27, 6356960), (30, 5721264), (32, 5363685), (36, 4767720), (40, 4290948), (45, 3814176), (48, 3575790), (54, 3178480), (60, 2860632), (67, 2561760), (72, 2383860), (80, 2145474), (90, 1907088), (96, 1787895), (108, 1589240), (120, 1430316), (134, 1280880), (135, 1271392), (144, 1191930), (160, 1072737), (180, 953544), (201, 853920), (216, 794620), (240, 715158), (268, 640440), (270, 635696), (288, 595965), (335, 512352), (360, 476772), (402, 426960), (432, 397310), (480, 357579), (536, 320220), (540, 317848), (593, 289440), (603, 284640), (670, 256176), (720, 238386), (804, 213480), (864, 198655), (1005, 170784), (1072, 160110), (1080, 158924), (1186, 144720), (1206, 142320), (1340, 128088), (1440, 119193), (1608, 106740), (1779, 96480), (1809, 94880), (2010, 85392), (2144, 80055), (2160, 79462), (2372, 72360), (2412, 71160), (2680, 64044), (2965, 57888), (3015, 56928), (3216, 53370), (3558, 48240), (3618, 47440), (4020, 42696), (4320, 39731), (4744, 36180), (4824, 35580), (5337, 32160), (5360, 32022), (5930, 28944), (6030, 28464), (6432, 26685), (7116, 24120), (7236, 23720), (8040, 21348), (8895, 19296), (9045, 18976), (9488, 18090), (9648, 17790), (10674, 16080), (10720, 16011), (11860, 14472), (12060, 14232)]