1427815620

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1493}}^1$

素因数の和:1552

約数の個数: 384

約数和(自身を含む): 5782855680

約数和(自身を除く): 4355040060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 23, 27, 28, 30, 33, 35, 36, 42, 44, 45, 46, 54, 55, 60, 63, 66, 69, 70, 77, 84, 90, 92, 99, 105, 108, 110, 115, 126, 132, 135, 138, 140, 154, 161, 165, 180, 189, 198, 207, 210, 220, 230, 231, 252, 253, 270, 276, 297, 308, 315, 322, 330, 345, 378, 385, 396, 414, 420, 460, 462, 483, 495, 506, 540, 594, 621, 630, 644, 660, 690, 693, 756, 759, 770, 805, 828, 924, 945, 966, 990, 1012, 1035, 1155, 1188, 1242, 1260, 1265, 1380, 1386, 1449, 1485, 1493, 1518, 1540, 1610, 1771, 1890, 1932, 1980, 2070, 2079, 2277, 2310, 2415, 2484, 2530, 2772, 2898, 2970, 2986, 3036, 3105, 3220, 3465, 3542, 3780, 3795, 4140, 4158, 4347, 4479, 4554, 4620, 4830, 5060, 5313, 5796, 5940, 5972, 6210, 6831, 6930, 7084, 7245, 7465, 7590, 8316, 8694, 8855, 8958, 9108, 9660, 10395, 10451, 10626, 11385, 12420, 13437, 13662, 13860, 14490, 14930, 15180, 15939, 16423, 17388, 17710, 17916, 20790, 20902, 21252, 21735, 22395, 22770, 26565, 26874, 27324, 28980, 29860, 31353, 31878, 32846, 34155, 34339, 35420, 40311, 41580, 41804, 43470, 44790, 45540, 47817, 49269, 52255, 53130, 53748, 62706, 63756, 65692, 67185, 68310, 68678, 79695, 80622, 82115, 86940, 89580, 94059, 95634, 98538, 103017, 104510, 106260, 114961, 125412, 134370, 136620, 137356, 147807, 156765, 159390, 161244, 164230, 171695, 188118, 191268, 197076, 201555, 206034, 209020, 229922, 239085, 240373, 246345, 268740, 282177, 295614, 309051, 313530, 318780, 328460, 343390, 344883, 376236, 377729, 403110, 412068, 443421, 459844, 470295, 478170, 480746, 492690, 515085, 564354, 574805, 591228, 618102, 627060, 686780, 689766, 721119, 739035, 755458, 806220, 886842, 927153, 940590, 956340, 961492, 985380, 1030170, 1034649, 1128708, 1133187, 1149610, 1201865, 1236204, 1379532, 1410885, 1442238, 1478070, 1510916, 1545255, 1724415, 1773684, 1854306, 1881180, 1888645, 2060340, 2069298, 2163357, 2217105, 2266374, 2299220, 2403730, 2644103, 2821770, 2884476, 2956140, 3090510, 3103947, 3399561, 3448830, 3605595, 3708612, 3777290, 4138596, 4326714, 4434210, 4532748, 4635765, 4807460, 5173245, 5288206, 5643540, 5665935, 6181020, 6207894, 6490071, 6799122, 6897660, 7211190, 7554580, 7932309, 8653428, 8868420, 9271530, 10198683, 10346490, 10576412, 10816785, 11331870, 12415788, 12980142, 13220515, 13598244, 14422380, 15519735, 15864618, 16997805, 18543060, 20397366, 20692980, 21633570, 22663740, 23796927, 25960284, 26441030, 31039470, 31729236, 32450355, 33995610, 39661545, 40794732, 43267140, 47593854, 50993415, 52882060, 62078940, 64900710, 67991220, 71390781, 79323090, 95187708, 101986830, 118984635, 129801420, 142781562, 158646180, 203973660, 237969270, 285563124, 356953905, 475938540, 713907810, 1427815620]

約数ペア:

[(1, 1427815620), (2, 713907810), (3, 475938540), (4, 356953905), (5, 285563124), (6, 237969270), (7, 203973660), (9, 158646180), (10, 142781562), (11, 129801420), (12, 118984635), (14, 101986830), (15, 95187708), (18, 79323090), (20, 71390781), (21, 67991220), (22, 64900710), (23, 62078940), (27, 52882060), (28, 50993415), (30, 47593854), (33, 43267140), (35, 40794732), (36, 39661545), (42, 33995610), (44, 32450355), (45, 31729236), (46, 31039470), (54, 26441030), (55, 25960284), (60, 23796927), (63, 22663740), (66, 21633570), (69, 20692980), (70, 20397366), (77, 18543060), (84, 16997805), (90, 15864618), (92, 15519735), (99, 14422380), (105, 13598244), (108, 13220515), (110, 12980142), (115, 12415788), (126, 11331870), (132, 10816785), (135, 10576412), (138, 10346490), (140, 10198683), (154, 9271530), (161, 8868420), (165, 8653428), (180, 7932309), (189, 7554580), (198, 7211190), (207, 6897660), (210, 6799122), (220, 6490071), (230, 6207894), (231, 6181020), (252, 5665935), (253, 5643540), (270, 5288206), (276, 5173245), (297, 4807460), (308, 4635765), (315, 4532748), (322, 4434210), (330, 4326714), (345, 4138596), (378, 3777290), (385, 3708612), (396, 3605595), (414, 3448830), (420, 3399561), (460, 3103947), (462, 3090510), (483, 2956140), (495, 2884476), (506, 2821770), (540, 2644103), (594, 2403730), (621, 2299220), (630, 2266374), (644, 2217105), (660, 2163357), (690, 2069298), (693, 2060340), (756, 1888645), (759, 1881180), (770, 1854306), (805, 1773684), (828, 1724415), (924, 1545255), (945, 1510916), (966, 1478070), (990, 1442238), (1012, 1410885), (1035, 1379532), (1155, 1236204), (1188, 1201865), (1242, 1149610), (1260, 1133187), (1265, 1128708), (1380, 1034649), (1386, 1030170), (1449, 985380), (1485, 961492), (1493, 956340), (1518, 940590), (1540, 927153), (1610, 886842), (1771, 806220), (1890, 755458), (1932, 739035), (1980, 721119), (2070, 689766), (2079, 686780), (2277, 627060), (2310, 618102), (2415, 591228), (2484, 574805), (2530, 564354), (2772, 515085), (2898, 492690), (2970, 480746), (2986, 478170), (3036, 470295), (3105, 459844), (3220, 443421), (3465, 412068), (3542, 403110), (3780, 377729), (3795, 376236), (4140, 344883), (4158, 343390), (4347, 328460), (4479, 318780), (4554, 313530), (4620, 309051), (4830, 295614), (5060, 282177), (5313, 268740), (5796, 246345), (5940, 240373), (5972, 239085), (6210, 229922), (6831, 209020), (6930, 206034), (7084, 201555), (7245, 197076), (7465, 191268), (7590, 188118), (8316, 171695), (8694, 164230), (8855, 161244), (8958, 159390), (9108, 156765), (9660, 147807), (10395, 137356), (10451, 136620), (10626, 134370), (11385, 125412), (12420, 114961), (13437, 106260), (13662, 104510), (13860, 103017), (14490, 98538), (14930, 95634), (15180, 94059), (15939, 89580), (16423, 86940), (17388, 82115), (17710, 80622), (17916, 79695), (20790, 68678), (20902, 68310), (21252, 67185), (21735, 65692), (22395, 63756), (22770, 62706), (26565, 53748), (26874, 53130), (27324, 52255), (28980, 49269), (29860, 47817), (31353, 45540), (31878, 44790), (32846, 43470), (34155, 41804), (34339, 41580), (35420, 40311)]