212761080

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:145

約数の個数: 384

約数和(自身を含む): 849139200

約数和(自身を除く): 636378120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 53, 54, 56, 59, 60, 63, 70, 72, 81, 84, 90, 105, 106, 108, 118, 120, 126, 135, 140, 159, 162, 168, 177, 180, 189, 210, 212, 216, 236, 243, 252, 265, 270, 280, 295, 315, 318, 324, 354, 360, 371, 378, 405, 413, 420, 424, 472, 477, 486, 504, 530, 531, 540, 567, 590, 630, 636, 648, 708, 742, 756, 795, 810, 826, 840, 885, 945, 954, 972, 1060, 1062, 1080, 1113, 1134, 1180, 1215, 1239, 1260, 1272, 1416, 1431, 1484, 1512, 1590, 1593, 1620, 1652, 1701, 1770, 1855, 1890, 1908, 1944, 2065, 2120, 2124, 2226, 2268, 2360, 2385, 2430, 2478, 2520, 2655, 2835, 2862, 2968, 3127, 3180, 3186, 3240, 3304, 3339, 3402, 3540, 3710, 3717, 3780, 3816, 4130, 4248, 4293, 4452, 4536, 4770, 4779, 4860, 4956, 5310, 5565, 5670, 5724, 6195, 6254, 6360, 6372, 6678, 6804, 7080, 7155, 7420, 7434, 7560, 7965, 8260, 8505, 8586, 8904, 9381, 9540, 9558, 9720, 9912, 10017, 10620, 11130, 11151, 11340, 11448, 12390, 12508, 12744, 12879, 13356, 13608, 14310, 14337, 14840, 14868, 15635, 15930, 16520, 16695, 17010, 17172, 18585, 18762, 19080, 19116, 20034, 21240, 21465, 21889, 22260, 22302, 22680, 23895, 24780, 25016, 25758, 26712, 28143, 28620, 28674, 29736, 30051, 31270, 31860, 33390, 33453, 34020, 34344, 37170, 37524, 38232, 40068, 42930, 43778, 44520, 44604, 46905, 47790, 49560, 50085, 51516, 55755, 56286, 57240, 57348, 60102, 62540, 63720, 64395, 65667, 66780, 66906, 68040, 71685, 74340, 75048, 80136, 84429, 85860, 87556, 89208, 90153, 93810, 95580, 100170, 100359, 103032, 109445, 111510, 112572, 114696, 120204, 125080, 128790, 131334, 133560, 133812, 140715, 143370, 148680, 150255, 167265, 168858, 171720, 175112, 180306, 187620, 191160, 197001, 200340, 200718, 218890, 223020, 225144, 240408, 253287, 257580, 262668, 267624, 281430, 286740, 300510, 328335, 334530, 337716, 360612, 375240, 394002, 400680, 401436, 422145, 437780, 446040, 450765, 501795, 506574, 515160, 525336, 562860, 573480, 591003, 601020, 656670, 669060, 675432, 721224, 759861, 788004, 802872, 844290, 875560, 901530, 985005, 1003590, 1013148, 1125720, 1182006, 1202040, 1266435, 1313340, 1338120, 1519722, 1576008, 1688580, 1773009, 1803060, 1970010, 2007180, 2026296, 2364012, 2532870, 2626680, 2955015, 3039444, 3377160, 3546018, 3606120, 3799305, 3940020, 4014360, 4728024, 5065740, 5319027, 5910030, 6078888, 7092036, 7598610, 7880040, 8865045, 10131480, 10638054, 11820060, 14184072, 15197220, 17730090, 21276108, 23640120, 26595135, 30394440, 35460180, 42552216, 53190270, 70920360, 106380540, 212761080]

約数ペア:

[(1, 212761080), (2, 106380540), (3, 70920360), (4, 53190270), (5, 42552216), (6, 35460180), (7, 30394440), (8, 26595135), (9, 23640120), (10, 21276108), (12, 17730090), (14, 15197220), (15, 14184072), (18, 11820060), (20, 10638054), (21, 10131480), (24, 8865045), (27, 7880040), (28, 7598610), (30, 7092036), (35, 6078888), (36, 5910030), (40, 5319027), (42, 5065740), (45, 4728024), (53, 4014360), (54, 3940020), (56, 3799305), (59, 3606120), (60, 3546018), (63, 3377160), (70, 3039444), (72, 2955015), (81, 2626680), (84, 2532870), (90, 2364012), (105, 2026296), (106, 2007180), (108, 1970010), (118, 1803060), (120, 1773009), (126, 1688580), (135, 1576008), (140, 1519722), (159, 1338120), (162, 1313340), (168, 1266435), (177, 1202040), (180, 1182006), (189, 1125720), (210, 1013148), (212, 1003590), (216, 985005), (236, 901530), (243, 875560), (252, 844290), (265, 802872), (270, 788004), (280, 759861), (295, 721224), (315, 675432), (318, 669060), (324, 656670), (354, 601020), (360, 591003), (371, 573480), (378, 562860), (405, 525336), (413, 515160), (420, 506574), (424, 501795), (472, 450765), (477, 446040), (486, 437780), (504, 422145), (530, 401436), (531, 400680), (540, 394002), (567, 375240), (590, 360612), (630, 337716), (636, 334530), (648, 328335), (708, 300510), (742, 286740), (756, 281430), (795, 267624), (810, 262668), (826, 257580), (840, 253287), (885, 240408), (945, 225144), (954, 223020), (972, 218890), (1060, 200718), (1062, 200340), (1080, 197001), (1113, 191160), (1134, 187620), (1180, 180306), (1215, 175112), (1239, 171720), (1260, 168858), (1272, 167265), (1416, 150255), (1431, 148680), (1484, 143370), (1512, 140715), (1590, 133812), (1593, 133560), (1620, 131334), (1652, 128790), (1701, 125080), (1770, 120204), (1855, 114696), (1890, 112572), (1908, 111510), (1944, 109445), (2065, 103032), (2120, 100359), (2124, 100170), (2226, 95580), (2268, 93810), (2360, 90153), (2385, 89208), (2430, 87556), (2478, 85860), (2520, 84429), (2655, 80136), (2835, 75048), (2862, 74340), (2968, 71685), (3127, 68040), (3180, 66906), (3186, 66780), (3240, 65667), (3304, 64395), (3339, 63720), (3402, 62540), (3540, 60102), (3710, 57348), (3717, 57240), (3780, 56286), (3816, 55755), (4130, 51516), (4248, 50085), (4293, 49560), (4452, 47790), (4536, 46905), (4770, 44604), (4779, 44520), (4860, 43778), (4956, 42930), (5310, 40068), (5565, 38232), (5670, 37524), (5724, 37170), (6195, 34344), (6254, 34020), (6360, 33453), (6372, 33390), (6678, 31860), (6804, 31270), (7080, 30051), (7155, 29736), (7420, 28674), (7434, 28620), (7560, 28143), (7965, 26712), (8260, 25758), (8505, 25016), (8586, 24780), (8904, 23895), (9381, 22680), (9540, 22302), (9558, 22260), (9720, 21889), (9912, 21465), (10017, 21240), (10620, 20034), (11130, 19116), (11151, 19080), (11340, 18762), (11448, 18585), (12390, 17172), (12508, 17010), (12744, 16695), (12879, 16520), (13356, 15930), (13608, 15635), (14310, 14868), (14337, 14840)]