506271360

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:439

約数の個数: 256

約数和(自身を含む): 1864396800

約数和(自身を除く): 1358125440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 139, 140, 160, 168, 192, 210, 224, 240, 271, 278, 280, 320, 336, 384, 417, 420, 448, 480, 542, 556, 560, 640, 672, 695, 813, 834, 840, 896, 960, 973, 1084, 1112, 1120, 1344, 1355, 1390, 1626, 1668, 1680, 1897, 1920, 1946, 2085, 2168, 2224, 2240, 2688, 2710, 2780, 2919, 3252, 3336, 3360, 3794, 3892, 4065, 4170, 4336, 4448, 4480, 4865, 5420, 5560, 5691, 5838, 6504, 6672, 6720, 7588, 7784, 8130, 8340, 8672, 8896, 9485, 9730, 10840, 11120, 11382, 11676, 13008, 13344, 13440, 14595, 15176, 15568, 16260, 16680, 17344, 17792, 18970, 19460, 21680, 22240, 22764, 23352, 26016, 26688, 28455, 29190, 30352, 31136, 32520, 33360, 34688, 37669, 37940, 38920, 43360, 44480, 45528, 46704, 52032, 53376, 56910, 58380, 60704, 62272, 65040, 66720, 75338, 75880, 77840, 86720, 88960, 91056, 93408, 104064, 113007, 113820, 116760, 121408, 124544, 130080, 133440, 150676, 151760, 155680, 173440, 182112, 186816, 188345, 226014, 227640, 233520, 242816, 260160, 263683, 266880, 301352, 303520, 311360, 364224, 373632, 376690, 452028, 455280, 467040, 520320, 527366, 565035, 602704, 607040, 622720, 728448, 753380, 791049, 904056, 910560, 934080, 1054732, 1130070, 1205408, 1214080, 1318415, 1506760, 1582098, 1808112, 1821120, 1868160, 2109464, 2260140, 2410816, 2636830, 3013520, 3164196, 3616224, 3642240, 3955245, 4218928, 4520280, 4821632, 5273660, 6027040, 6328392, 7232448, 7910490, 8437856, 9040560, 10547320, 12054080, 12656784, 14464896, 15820980, 16875712, 18081120, 21094640, 24108160, 25313568, 31641960, 33751424, 36162240, 42189280, 50627136, 63283920, 72324480, 84378560, 101254272, 126567840, 168757120, 253135680, 506271360]

約数ペア:

[(1, 506271360), (2, 253135680), (3, 168757120), (4, 126567840), (5, 101254272), (6, 84378560), (7, 72324480), (8, 63283920), (10, 50627136), (12, 42189280), (14, 36162240), (15, 33751424), (16, 31641960), (20, 25313568), (21, 24108160), (24, 21094640), (28, 18081120), (30, 16875712), (32, 15820980), (35, 14464896), (40, 12656784), (42, 12054080), (48, 10547320), (56, 9040560), (60, 8437856), (64, 7910490), (70, 7232448), (80, 6328392), (84, 6027040), (96, 5273660), (105, 4821632), (112, 4520280), (120, 4218928), (128, 3955245), (139, 3642240), (140, 3616224), (160, 3164196), (168, 3013520), (192, 2636830), (210, 2410816), (224, 2260140), (240, 2109464), (271, 1868160), (278, 1821120), (280, 1808112), (320, 1582098), (336, 1506760), (384, 1318415), (417, 1214080), (420, 1205408), (448, 1130070), (480, 1054732), (542, 934080), (556, 910560), (560, 904056), (640, 791049), (672, 753380), (695, 728448), (813, 622720), (834, 607040), (840, 602704), (896, 565035), (960, 527366), (973, 520320), (1084, 467040), (1112, 455280), (1120, 452028), (1344, 376690), (1355, 373632), (1390, 364224), (1626, 311360), (1668, 303520), (1680, 301352), (1897, 266880), (1920, 263683), (1946, 260160), (2085, 242816), (2168, 233520), (2224, 227640), (2240, 226014), (2688, 188345), (2710, 186816), (2780, 182112), (2919, 173440), (3252, 155680), (3336, 151760), (3360, 150676), (3794, 133440), (3892, 130080), (4065, 124544), (4170, 121408), (4336, 116760), (4448, 113820), (4480, 113007), (4865, 104064), (5420, 93408), (5560, 91056), (5691, 88960), (5838, 86720), (6504, 77840), (6672, 75880), (6720, 75338), (7588, 66720), (7784, 65040), (8130, 62272), (8340, 60704), (8672, 58380), (8896, 56910), (9485, 53376), (9730, 52032), (10840, 46704), (11120, 45528), (11382, 44480), (11676, 43360), (13008, 38920), (13344, 37940), (13440, 37669), (14595, 34688), (15176, 33360), (15568, 32520), (16260, 31136), (16680, 30352), (17344, 29190), (17792, 28455), (18970, 26688), (19460, 26016), (21680, 23352), (22240, 22764)]