213685920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:117

約数の個数: 576

約数和(自身を含む): 934053120

約数和(自身を除く): 720367200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 29, 30, 32, 34, 35, 36, 40, 42, 43, 45, 48, 51, 56, 58, 60, 63, 68, 70, 72, 80, 84, 85, 86, 87, 90, 96, 102, 105, 112, 116, 119, 120, 126, 129, 136, 140, 144, 145, 153, 160, 168, 170, 172, 174, 180, 203, 204, 210, 215, 224, 232, 238, 240, 252, 255, 258, 261, 272, 280, 288, 290, 301, 306, 315, 336, 340, 344, 348, 357, 360, 387, 406, 408, 420, 430, 435, 464, 476, 480, 493, 504, 510, 516, 522, 544, 560, 580, 595, 602, 609, 612, 630, 645, 672, 680, 688, 696, 714, 720, 731, 765, 774, 812, 816, 840, 860, 870, 903, 928, 952, 986, 1008, 1015, 1020, 1032, 1044, 1071, 1120, 1160, 1190, 1204, 1218, 1224, 1247, 1260, 1290, 1305, 1360, 1376, 1392, 1428, 1440, 1462, 1479, 1505, 1530, 1548, 1624, 1632, 1680, 1720, 1740, 1785, 1806, 1827, 1904, 1935, 1972, 2016, 2030, 2040, 2064, 2088, 2142, 2193, 2320, 2380, 2408, 2436, 2448, 2465, 2494, 2520, 2580, 2610, 2709, 2720, 2784, 2856, 2924, 2958, 3010, 3045, 3060, 3096, 3248, 3360, 3440, 3451, 3480, 3570, 3612, 3654, 3655, 3741, 3808, 3870, 3944, 4060, 4080, 4128, 4176, 4284, 4386, 4437, 4515, 4640, 4760, 4816, 4872, 4896, 4930, 4988, 5040, 5117, 5160, 5220, 5355, 5418, 5712, 5848, 5916, 6020, 6090, 6120, 6192, 6235, 6496, 6579, 6880, 6902, 6960, 7140, 7224, 7308, 7310, 7395, 7482, 7740, 7888, 8120, 8160, 8352, 8568, 8729, 8772, 8874, 9030, 9135, 9520, 9632, 9744, 9860, 9976, 10080, 10234, 10320, 10353, 10440, 10710, 10836, 10965, 11223, 11424, 11696, 11832, 12040, 12180, 12240, 12384, 12470, 13158, 13545, 13804, 13920, 14280, 14448, 14616, 14620, 14790, 14964, 15351, 15480, 15776, 16240, 17136, 17255, 17458, 17544, 17748, 18060, 18270, 18705, 19040, 19488, 19720, 19952, 20468, 20640, 20706, 20880, 21199, 21420, 21672, 21930, 22185, 22446, 23392, 23664, 24080, 24360, 24480, 24940, 25585, 26187, 26316, 27090, 27608, 28560, 28896, 29232, 29240, 29580, 29928, 30702, 30960, 31059, 32480, 32895, 34272, 34510, 34916, 35088, 35496, 36120, 36540, 37410, 39440, 39904, 40936, 41412, 41760, 42398, 42840, 43344, 43645, 43860, 44370, 44892, 46053, 47328, 48160, 48720, 49880, 51170, 51765, 52374, 52632, 54180, 55216, 56115, 57120, 58464, 58480, 59160, 59856, 61404, 61920, 62118, 63597, 65790, 69020, 69832, 70176, 70992, 72240, 73080, 74820, 76755, 78561, 78880, 81872, 82824, 84796, 85680, 86688, 87290, 87720, 88740, 89784, 92106, 97440, 99760, 102340, 103530, 104748, 105264, 105995, 108360, 110432, 112230, 116960, 118320, 119712, 122808, 124236, 127194, 130935, 131580, 138040, 139664, 141984, 144480, 146160, 148393, 149640, 153510, 155295, 157122, 163744, 165648, 169592, 171360, 174580, 175440, 177480, 179568, 184212, 190791, 199520, 204680, 207060, 209496, 210528, 211990, 216720, 224460, 230265, 236640, 245616, 248472, 254388, 261870, 263160, 276080, 279328, 292320, 296786, 299280, 307020, 310590, 314244, 317985, 331296, 339184, 349160, 350880, 354960, 359136, 368424, 381582, 392805, 409360, 414120, 418992, 423980, 433440, 445179, 448920, 460530, 491232, 496944, 508776, 523740, 526320, 552160, 593572, 598560, 614040, 621180, 628488, 635970, 678368, 698320, 709920, 736848, 741965, 763164, 785610, 818720, 828240, 837984, 847960, 890358, 897840, 921060, 953955, 993888, 1017552, 1047480, 1052640, 1187144, 1228080, 1242360, 1256976, 1271940, 1335537, 1396640, 1473696, 1483930, 1526328, 1571220, 1656480, 1695920, 1780716, 1795680, 1842120, 1907910, 2035104, 2094960, 2225895, 2374288, 2456160, 2484720, 2513952, 2543880, 2671074, 2967860, 3052656, 3142440, 3391840, 3561432, 3684240, 3815820, 4189920, 4451790, 4748576, 4969440, 5087760, 5342148, 5935720, 6105312, 6284880, 6677685, 7122864, 7368480, 7631640, 8903580, 10175520, 10684296, 11871440, 12569760, 13355370, 14245728, 15263280, 17807160, 21368592, 23742880, 26710740, 30526560, 35614320, 42737184, 53421480, 71228640, 106842960, 213685920]

約数ペア:

[(1, 213685920), (2, 106842960), (3, 71228640), (4, 53421480), (5, 42737184), (6, 35614320), (7, 30526560), (8, 26710740), (9, 23742880), (10, 21368592), (12, 17807160), (14, 15263280), (15, 14245728), (16, 13355370), (17, 12569760), (18, 11871440), (20, 10684296), (21, 10175520), (24, 8903580), (28, 7631640), (29, 7368480), (30, 7122864), (32, 6677685), (34, 6284880), (35, 6105312), (36, 5935720), (40, 5342148), (42, 5087760), (43, 4969440), (45, 4748576), (48, 4451790), (51, 4189920), (56, 3815820), (58, 3684240), (60, 3561432), (63, 3391840), (68, 3142440), (70, 3052656), (72, 2967860), (80, 2671074), (84, 2543880), (85, 2513952), (86, 2484720), (87, 2456160), (90, 2374288), (96, 2225895), (102, 2094960), (105, 2035104), (112, 1907910), (116, 1842120), (119, 1795680), (120, 1780716), (126, 1695920), (129, 1656480), (136, 1571220), (140, 1526328), (144, 1483930), (145, 1473696), (153, 1396640), (160, 1335537), (168, 1271940), (170, 1256976), (172, 1242360), (174, 1228080), (180, 1187144), (203, 1052640), (204, 1047480), (210, 1017552), (215, 993888), (224, 953955), (232, 921060), (238, 897840), (240, 890358), (252, 847960), (255, 837984), (258, 828240), (261, 818720), (272, 785610), (280, 763164), (288, 741965), (290, 736848), (301, 709920), (306, 698320), (315, 678368), (336, 635970), (340, 628488), (344, 621180), (348, 614040), (357, 598560), (360, 593572), (387, 552160), (406, 526320), (408, 523740), (420, 508776), (430, 496944), (435, 491232), (464, 460530), (476, 448920), (480, 445179), (493, 433440), (504, 423980), (510, 418992), (516, 414120), (522, 409360), (544, 392805), (560, 381582), (580, 368424), (595, 359136), (602, 354960), (609, 350880), (612, 349160), (630, 339184), (645, 331296), (672, 317985), (680, 314244), (688, 310590), (696, 307020), (714, 299280), (720, 296786), (731, 292320), (765, 279328), (774, 276080), (812, 263160), (816, 261870), (840, 254388), (860, 248472), (870, 245616), (903, 236640), (928, 230265), (952, 224460), (986, 216720), (1008, 211990), (1015, 210528), (1020, 209496), (1032, 207060), (1044, 204680), (1071, 199520), (1120, 190791), (1160, 184212), (1190, 179568), (1204, 177480), (1218, 175440), (1224, 174580), (1247, 171360), (1260, 169592), (1290, 165648), (1305, 163744), (1360, 157122), (1376, 155295), (1392, 153510), (1428, 149640), (1440, 148393), (1462, 146160), (1479, 144480), (1505, 141984), (1530, 139664), (1548, 138040), (1624, 131580), (1632, 130935), (1680, 127194), (1720, 124236), (1740, 122808), (1785, 119712), (1806, 118320), (1827, 116960), (1904, 112230), (1935, 110432), (1972, 108360), (2016, 105995), (2030, 105264), (2040, 104748), (2064, 103530), (2088, 102340), (2142, 99760), (2193, 97440), (2320, 92106), (2380, 89784), (2408, 88740), (2436, 87720), (2448, 87290), (2465, 86688), (2494, 85680), (2520, 84796), (2580, 82824), (2610, 81872), (2709, 78880), (2720, 78561), (2784, 76755), (2856, 74820), (2924, 73080), (2958, 72240), (3010, 70992), (3045, 70176), (3060, 69832), (3096, 69020), (3248, 65790), (3360, 63597), (3440, 62118), (3451, 61920), (3480, 61404), (3570, 59856), (3612, 59160), (3654, 58480), (3655, 58464), (3741, 57120), (3808, 56115), (3870, 55216), (3944, 54180), (4060, 52632), (4080, 52374), (4128, 51765), (4176, 51170), (4284, 49880), (4386, 48720), (4437, 48160), (4515, 47328), (4640, 46053), (4760, 44892), (4816, 44370), (4872, 43860), (4896, 43645), (4930, 43344), (4988, 42840), (5040, 42398), (5117, 41760), (5160, 41412), (5220, 40936), (5355, 39904), (5418, 39440), (5712, 37410), (5848, 36540), (5916, 36120), (6020, 35496), (6090, 35088), (6120, 34916), (6192, 34510), (6235, 34272), (6496, 32895), (6579, 32480), (6880, 31059), (6902, 30960), (6960, 30702), (7140, 29928), (7224, 29580), (7308, 29240), (7310, 29232), (7395, 28896), (7482, 28560), (7740, 27608), (7888, 27090), (8120, 26316), (8160, 26187), (8352, 25585), (8568, 24940), (8729, 24480), (8772, 24360), (8874, 24080), (9030, 23664), (9135, 23392), (9520, 22446), (9632, 22185), (9744, 21930), (9860, 21672), (9976, 21420), (10080, 21199), (10234, 20880), (10320, 20706), (10353, 20640), (10440, 20468), (10710, 19952), (10836, 19720), (10965, 19488), (11223, 19040), (11424, 18705), (11696, 18270), (11832, 18060), (12040, 17748), (12180, 17544), (12240, 17458), (12384, 17255), (12470, 17136), (13158, 16240), (13545, 15776), (13804, 15480), (13920, 15351), (14280, 14964), (14448, 14790), (14616, 14620)]