61071840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:302

約数の個数: 192

約数和(自身を含む): 217969920

約数和(自身を除く): 156898080

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, 211, 216, 240, 268, 270, 288, 335, 360, 402, 422, 432, 480, 536, 540, 603, 633, 670, 720, 804, 844, 864, 1005, 1055, 1072, 1080, 1206, 1266, 1340, 1440, 1608, 1688, 1809, 1899, 2010, 2110, 2144, 2160, 2412, 2532, 2680, 3015, 3165, 3216, 3376, 3618, 3798, 4020, 4220, 4320, 4824, 5064, 5360, 5697, 6030, 6330, 6432, 6752, 7236, 7596, 8040, 8440, 9045, 9495, 9648, 10128, 10720, 11394, 12060, 12660, 14137, 14472, 15192, 16080, 16880, 18090, 18990, 19296, 20256, 22788, 24120, 25320, 28274, 28485, 28944, 30384, 32160, 33760, 36180, 37980, 42411, 45576, 48240, 50640, 56548, 56970, 57888, 60768, 70685, 72360, 75960, 84822, 91152, 96480, 101280, 113096, 113940, 127233, 141370, 144720, 151920, 169644, 182304, 212055, 226192, 227880, 254466, 282740, 289440, 303840, 339288, 381699, 424110, 452384, 455760, 508932, 565480, 636165, 678576, 763398, 848220, 911520, 1017864, 1130960, 1272330, 1357152, 1526796, 1696440, 1908495, 2035728, 2261920, 2544660, 3053592, 3392880, 3816990, 4071456, 5089320, 6107184, 6785760, 7633980, 10178640, 12214368, 15267960, 20357280, 30535920, 61071840]

約数ペア:

[(1, 61071840), (2, 30535920), (3, 20357280), (4, 15267960), (5, 12214368), (6, 10178640), (8, 7633980), (9, 6785760), (10, 6107184), (12, 5089320), (15, 4071456), (16, 3816990), (18, 3392880), (20, 3053592), (24, 2544660), (27, 2261920), (30, 2035728), (32, 1908495), (36, 1696440), (40, 1526796), (45, 1357152), (48, 1272330), (54, 1130960), (60, 1017864), (67, 911520), (72, 848220), (80, 763398), (90, 678576), (96, 636165), (108, 565480), (120, 508932), (134, 455760), (135, 452384), (144, 424110), (160, 381699), (180, 339288), (201, 303840), (211, 289440), (216, 282740), (240, 254466), (268, 227880), (270, 226192), (288, 212055), (335, 182304), (360, 169644), (402, 151920), (422, 144720), (432, 141370), (480, 127233), (536, 113940), (540, 113096), (603, 101280), (633, 96480), (670, 91152), (720, 84822), (804, 75960), (844, 72360), (864, 70685), (1005, 60768), (1055, 57888), (1072, 56970), (1080, 56548), (1206, 50640), (1266, 48240), (1340, 45576), (1440, 42411), (1608, 37980), (1688, 36180), (1809, 33760), (1899, 32160), (2010, 30384), (2110, 28944), (2144, 28485), (2160, 28274), (2412, 25320), (2532, 24120), (2680, 22788), (3015, 20256), (3165, 19296), (3216, 18990), (3376, 18090), (3618, 16880), (3798, 16080), (4020, 15192), (4220, 14472), (4320, 14137), (4824, 12660), (5064, 12060), (5360, 11394), (5697, 10720), (6030, 10128), (6330, 9648), (6432, 9495), (6752, 9045), (7236, 8440), (7596, 8040)]