67071240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:313

約数の個数: 160

約数和(自身を含む): 228602880

約数和(自身を除く): 161531640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 127, 135, 162, 163, 180, 216, 254, 270, 324, 326, 360, 381, 405, 489, 508, 540, 635, 648, 652, 762, 810, 815, 978, 1016, 1080, 1143, 1270, 1304, 1467, 1524, 1620, 1630, 1905, 1956, 2286, 2445, 2540, 2934, 3048, 3240, 3260, 3429, 3810, 3912, 4401, 4572, 4890, 5080, 5715, 5868, 6520, 6858, 7335, 7620, 8802, 9144, 9780, 10287, 11430, 11736, 13203, 13716, 14670, 15240, 17145, 17604, 19560, 20574, 20701, 22005, 22860, 26406, 27432, 29340, 34290, 35208, 41148, 41402, 44010, 45720, 51435, 52812, 58680, 62103, 66015, 68580, 82296, 82804, 88020, 102870, 103505, 105624, 124206, 132030, 137160, 165608, 176040, 186309, 205740, 207010, 248412, 264060, 310515, 372618, 411480, 414020, 496824, 528120, 558927, 621030, 745236, 828040, 931545, 1117854, 1242060, 1490472, 1676781, 1863090, 2235708, 2484120, 2794635, 3353562, 3726180, 4471416, 5589270, 6707124, 7452360, 8383905, 11178540, 13414248, 16767810, 22357080, 33535620, 67071240]

約数ペア:

[(1, 67071240), (2, 33535620), (3, 22357080), (4, 16767810), (5, 13414248), (6, 11178540), (8, 8383905), (9, 7452360), (10, 6707124), (12, 5589270), (15, 4471416), (18, 3726180), (20, 3353562), (24, 2794635), (27, 2484120), (30, 2235708), (36, 1863090), (40, 1676781), (45, 1490472), (54, 1242060), (60, 1117854), (72, 931545), (81, 828040), (90, 745236), (108, 621030), (120, 558927), (127, 528120), (135, 496824), (162, 414020), (163, 411480), (180, 372618), (216, 310515), (254, 264060), (270, 248412), (324, 207010), (326, 205740), (360, 186309), (381, 176040), (405, 165608), (489, 137160), (508, 132030), (540, 124206), (635, 105624), (648, 103505), (652, 102870), (762, 88020), (810, 82804), (815, 82296), (978, 68580), (1016, 66015), (1080, 62103), (1143, 58680), (1270, 52812), (1304, 51435), (1467, 45720), (1524, 44010), (1620, 41402), (1630, 41148), (1905, 35208), (1956, 34290), (2286, 29340), (2445, 27432), (2540, 26406), (2934, 22860), (3048, 22005), (3240, 20701), (3260, 20574), (3429, 19560), (3810, 17604), (3912, 17145), (4401, 15240), (4572, 14670), (4890, 13716), (5080, 13203), (5715, 11736), (5868, 11430), (6520, 10287), (6858, 9780), (7335, 9144), (7620, 8802)]