119586840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1$

素因数の和:154

約数の個数: 192

約数和(自身を含む): 398947680

約数和(自身を除く): 279360840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 31, 34, 40, 51, 60, 61, 62, 68, 85, 93, 102, 120, 122, 124, 136, 155, 170, 183, 186, 204, 244, 248, 255, 305, 310, 340, 366, 372, 408, 465, 488, 510, 527, 610, 620, 680, 732, 744, 915, 930, 961, 1020, 1037, 1054, 1220, 1240, 1464, 1581, 1830, 1860, 1891, 1922, 2040, 2074, 2108, 2440, 2635, 2883, 3111, 3162, 3660, 3720, 3782, 3844, 4148, 4216, 4805, 5185, 5270, 5673, 5766, 6222, 6324, 7320, 7564, 7688, 7905, 8296, 9455, 9610, 10370, 10540, 11346, 11532, 12444, 12648, 14415, 15128, 15555, 15810, 16337, 18910, 19220, 20740, 21080, 22692, 23064, 24888, 28365, 28830, 31110, 31620, 32147, 32674, 37820, 38440, 41480, 45384, 49011, 56730, 57660, 58621, 62220, 63240, 64294, 65348, 75640, 81685, 96441, 98022, 113460, 115320, 117242, 124440, 128588, 130696, 160735, 163370, 175863, 192882, 196044, 226920, 234484, 245055, 257176, 293105, 321470, 326740, 351726, 385764, 392088, 468968, 482205, 490110, 586210, 642940, 653480, 703452, 771528, 879315, 964410, 980220, 996557, 1172420, 1285880, 1406904, 1758630, 1928820, 1960440, 1993114, 2344840, 2989671, 3517260, 3857640, 3986228, 4982785, 5979342, 7034520, 7972456, 9965570, 11958684, 14948355, 19931140, 23917368, 29896710, 39862280, 59793420, 119586840]

約数ペア:

[(1, 119586840), (2, 59793420), (3, 39862280), (4, 29896710), (5, 23917368), (6, 19931140), (8, 14948355), (10, 11958684), (12, 9965570), (15, 7972456), (17, 7034520), (20, 5979342), (24, 4982785), (30, 3986228), (31, 3857640), (34, 3517260), (40, 2989671), (51, 2344840), (60, 1993114), (61, 1960440), (62, 1928820), (68, 1758630), (85, 1406904), (93, 1285880), (102, 1172420), (120, 996557), (122, 980220), (124, 964410), (136, 879315), (155, 771528), (170, 703452), (183, 653480), (186, 642940), (204, 586210), (244, 490110), (248, 482205), (255, 468968), (305, 392088), (310, 385764), (340, 351726), (366, 326740), (372, 321470), (408, 293105), (465, 257176), (488, 245055), (510, 234484), (527, 226920), (610, 196044), (620, 192882), (680, 175863), (732, 163370), (744, 160735), (915, 130696), (930, 128588), (961, 124440), (1020, 117242), (1037, 115320), (1054, 113460), (1220, 98022), (1240, 96441), (1464, 81685), (1581, 75640), (1830, 65348), (1860, 64294), (1891, 63240), (1922, 62220), (2040, 58621), (2074, 57660), (2108, 56730), (2440, 49011), (2635, 45384), (2883, 41480), (3111, 38440), (3162, 37820), (3660, 32674), (3720, 32147), (3782, 31620), (3844, 31110), (4148, 28830), (4216, 28365), (4805, 24888), (5185, 23064), (5270, 22692), (5673, 21080), (5766, 20740), (6222, 19220), (6324, 18910), (7320, 16337), (7564, 15810), (7688, 15555), (7905, 15128), (8296, 14415), (9455, 12648), (9610, 12444), (10370, 11532), (10540, 11346)]