827211960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:347

約数の個数: 256

約数和(自身を含む): 2871705600

約数和(自身を除く): 2044493640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 90, 108, 111, 120, 127, 135, 148, 163, 180, 185, 216, 222, 254, 270, 296, 326, 333, 360, 370, 381, 444, 489, 508, 540, 555, 635, 652, 666, 740, 762, 815, 888, 978, 999, 1016, 1080, 1110, 1143, 1270, 1304, 1332, 1467, 1480, 1524, 1630, 1665, 1905, 1956, 1998, 2220, 2286, 2445, 2540, 2664, 2934, 3048, 3260, 3330, 3429, 3810, 3912, 3996, 4401, 4440, 4572, 4699, 4890, 4995, 5080, 5715, 5868, 6031, 6520, 6660, 6858, 7335, 7620, 7992, 8802, 9144, 9398, 9780, 9990, 11430, 11736, 12062, 13320, 13716, 14097, 14670, 15240, 17145, 17604, 18093, 18796, 19560, 19980, 20701, 22005, 22860, 23495, 24124, 27432, 28194, 29340, 30155, 34290, 35208, 36186, 37592, 39960, 41402, 42291, 44010, 45720, 46990, 48248, 54279, 56388, 58680, 60310, 62103, 68580, 70485, 72372, 82804, 84582, 88020, 90465, 93980, 103505, 108558, 112776, 120620, 124206, 126873, 137160, 140970, 144744, 162837, 165608, 169164, 176040, 180930, 186309, 187960, 207010, 211455, 217116, 241240, 248412, 253746, 271395, 281940, 310515, 325674, 338328, 361860, 372618, 414020, 422910, 434232, 496824, 507492, 542790, 558927, 563880, 621030, 634365, 651348, 723720, 745236, 765937, 814185, 828040, 845820, 931545, 1014984, 1085580, 1117854, 1242060, 1268730, 1302696, 1490472, 1531874, 1628370, 1691640, 1863090, 2171160, 2235708, 2297811, 2484120, 2537460, 2794635, 3063748, 3256740, 3726180, 3829685, 4471416, 4595622, 5074920, 5589270, 6127496, 6513480, 6893433, 7452360, 7659370, 9191244, 11178540, 11489055, 13786866, 15318740, 18382488, 20680299, 22357080, 22978110, 27573732, 30637480, 34467165, 41360598, 45956220, 55147464, 68934330, 82721196, 91912440, 103401495, 137868660, 165442392, 206802990, 275737320, 413605980, 827211960]

約数ペア:

[(1, 827211960), (2, 413605980), (3, 275737320), (4, 206802990), (5, 165442392), (6, 137868660), (8, 103401495), (9, 91912440), (10, 82721196), (12, 68934330), (15, 55147464), (18, 45956220), (20, 41360598), (24, 34467165), (27, 30637480), (30, 27573732), (36, 22978110), (37, 22357080), (40, 20680299), (45, 18382488), (54, 15318740), (60, 13786866), (72, 11489055), (74, 11178540), (90, 9191244), (108, 7659370), (111, 7452360), (120, 6893433), (127, 6513480), (135, 6127496), (148, 5589270), (163, 5074920), (180, 4595622), (185, 4471416), (216, 3829685), (222, 3726180), (254, 3256740), (270, 3063748), (296, 2794635), (326, 2537460), (333, 2484120), (360, 2297811), (370, 2235708), (381, 2171160), (444, 1863090), (489, 1691640), (508, 1628370), (540, 1531874), (555, 1490472), (635, 1302696), (652, 1268730), (666, 1242060), (740, 1117854), (762, 1085580), (815, 1014984), (888, 931545), (978, 845820), (999, 828040), (1016, 814185), (1080, 765937), (1110, 745236), (1143, 723720), (1270, 651348), (1304, 634365), (1332, 621030), (1467, 563880), (1480, 558927), (1524, 542790), (1630, 507492), (1665, 496824), (1905, 434232), (1956, 422910), (1998, 414020), (2220, 372618), (2286, 361860), (2445, 338328), (2540, 325674), (2664, 310515), (2934, 281940), (3048, 271395), (3260, 253746), (3330, 248412), (3429, 241240), (3810, 217116), (3912, 211455), (3996, 207010), (4401, 187960), (4440, 186309), (4572, 180930), (4699, 176040), (4890, 169164), (4995, 165608), (5080, 162837), (5715, 144744), (5868, 140970), (6031, 137160), (6520, 126873), (6660, 124206), (6858, 120620), (7335, 112776), (7620, 108558), (7992, 103505), (8802, 93980), (9144, 90465), (9398, 88020), (9780, 84582), (9990, 82804), (11430, 72372), (11736, 70485), (12062, 68580), (13320, 62103), (13716, 60310), (14097, 58680), (14670, 56388), (15240, 54279), (17145, 48248), (17604, 46990), (18093, 45720), (18796, 44010), (19560, 42291), (19980, 41402), (20701, 39960), (22005, 37592), (22860, 36186), (23495, 35208), (24124, 34290), (27432, 30155), (28194, 29340)]