226834440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{281}}^1$

素因数の和:364

約数の個数: 192

約数和(自身を含む): 806474880

約数和(自身を除く): 579640440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 281, 310, 372, 420, 434, 465, 562, 620, 651, 744, 840, 843, 868, 930, 961, 1085, 1124, 1240, 1302, 1405, 1686, 1736, 1860, 1922, 1967, 2170, 2248, 2604, 2810, 2883, 3255, 3372, 3720, 3844, 3934, 4215, 4340, 4805, 5208, 5620, 5766, 5901, 6510, 6727, 6744, 7688, 7868, 8430, 8680, 8711, 9610, 9835, 11240, 11532, 11802, 13020, 13454, 14415, 15736, 16860, 17422, 19220, 19670, 20181, 23064, 23604, 26040, 26133, 26908, 28830, 29505, 33635, 33720, 34844, 38440, 39340, 40362, 43555, 47208, 52266, 53816, 57660, 59010, 60977, 67270, 69688, 78680, 80724, 87110, 100905, 104532, 115320, 118020, 121954, 130665, 134540, 161448, 174220, 182931, 201810, 209064, 236040, 243908, 261330, 269080, 270041, 304885, 348440, 365862, 403620, 487816, 522660, 540082, 609770, 731724, 807240, 810123, 914655, 1045320, 1080164, 1219540, 1350205, 1463448, 1620246, 1829310, 1890287, 2160328, 2439080, 2700410, 3240492, 3658620, 3780574, 4050615, 5400820, 5670861, 6480984, 7317240, 7561148, 8101230, 9451435, 10801640, 11341722, 15122296, 16202460, 18902870, 22683444, 28354305, 32404920, 37805740, 45366888, 56708610, 75611480, 113417220, 226834440]

約数ペア:

[(1, 226834440), (2, 113417220), (3, 75611480), (4, 56708610), (5, 45366888), (6, 37805740), (7, 32404920), (8, 28354305), (10, 22683444), (12, 18902870), (14, 16202460), (15, 15122296), (20, 11341722), (21, 10801640), (24, 9451435), (28, 8101230), (30, 7561148), (31, 7317240), (35, 6480984), (40, 5670861), (42, 5400820), (56, 4050615), (60, 3780574), (62, 3658620), (70, 3240492), (84, 2700410), (93, 2439080), (105, 2160328), (120, 1890287), (124, 1829310), (140, 1620246), (155, 1463448), (168, 1350205), (186, 1219540), (210, 1080164), (217, 1045320), (248, 914655), (280, 810123), (281, 807240), (310, 731724), (372, 609770), (420, 540082), (434, 522660), (465, 487816), (562, 403620), (620, 365862), (651, 348440), (744, 304885), (840, 270041), (843, 269080), (868, 261330), (930, 243908), (961, 236040), (1085, 209064), (1124, 201810), (1240, 182931), (1302, 174220), (1405, 161448), (1686, 134540), (1736, 130665), (1860, 121954), (1922, 118020), (1967, 115320), (2170, 104532), (2248, 100905), (2604, 87110), (2810, 80724), (2883, 78680), (3255, 69688), (3372, 67270), (3720, 60977), (3844, 59010), (3934, 57660), (4215, 53816), (4340, 52266), (4805, 47208), (5208, 43555), (5620, 40362), (5766, 39340), (5901, 38440), (6510, 34844), (6727, 33720), (6744, 33635), (7688, 29505), (7868, 28830), (8430, 26908), (8680, 26133), (8711, 26040), (9610, 23604), (9835, 23064), (11240, 20181), (11532, 19670), (11802, 19220), (13020, 17422), (13454, 16860), (14415, 15736)]