67892440

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:150

約数の個数: 192

約数和(自身を含む): 200931840

約数和(自身を除く): 133039400

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 47, 49, 55, 56, 67, 70, 77, 88, 94, 98, 110, 134, 140, 154, 188, 196, 220, 235, 245, 268, 280, 308, 329, 335, 376, 385, 392, 440, 469, 470, 490, 517, 536, 539, 616, 658, 670, 737, 770, 938, 940, 980, 1034, 1078, 1316, 1340, 1474, 1540, 1645, 1876, 1880, 1960, 2068, 2156, 2303, 2345, 2585, 2632, 2680, 2695, 2948, 3080, 3149, 3283, 3290, 3619, 3685, 3752, 4136, 4312, 4606, 4690, 5159, 5170, 5390, 5896, 6298, 6566, 6580, 7238, 7370, 9212, 9380, 10318, 10340, 10780, 11515, 12596, 13132, 13160, 14476, 14740, 15745, 16415, 18095, 18424, 18760, 20636, 20680, 21560, 22043, 23030, 25192, 25333, 25795, 26264, 28952, 29480, 31490, 32830, 34639, 36113, 36190, 41272, 44086, 46060, 50666, 51590, 62980, 65660, 69278, 72226, 72380, 88172, 92120, 101332, 103180, 110215, 125960, 126665, 131320, 138556, 144452, 144760, 154301, 173195, 176344, 180565, 202664, 206360, 220430, 242473, 253330, 277112, 288904, 308602, 346390, 361130, 440860, 484946, 506660, 617204, 692780, 722260, 771505, 881720, 969892, 1013320, 1212365, 1234408, 1385560, 1444520, 1543010, 1697311, 1939784, 2424730, 3086020, 3394622, 4849460, 6172040, 6789244, 8486555, 9698920, 13578488, 16973110, 33946220, 67892440]

約数ペア:

[(1, 67892440), (2, 33946220), (4, 16973110), (5, 13578488), (7, 9698920), (8, 8486555), (10, 6789244), (11, 6172040), (14, 4849460), (20, 3394622), (22, 3086020), (28, 2424730), (35, 1939784), (40, 1697311), (44, 1543010), (47, 1444520), (49, 1385560), (55, 1234408), (56, 1212365), (67, 1013320), (70, 969892), (77, 881720), (88, 771505), (94, 722260), (98, 692780), (110, 617204), (134, 506660), (140, 484946), (154, 440860), (188, 361130), (196, 346390), (220, 308602), (235, 288904), (245, 277112), (268, 253330), (280, 242473), (308, 220430), (329, 206360), (335, 202664), (376, 180565), (385, 176344), (392, 173195), (440, 154301), (469, 144760), (470, 144452), (490, 138556), (517, 131320), (536, 126665), (539, 125960), (616, 110215), (658, 103180), (670, 101332), (737, 92120), (770, 88172), (938, 72380), (940, 72226), (980, 69278), (1034, 65660), (1078, 62980), (1316, 51590), (1340, 50666), (1474, 46060), (1540, 44086), (1645, 41272), (1876, 36190), (1880, 36113), (1960, 34639), (2068, 32830), (2156, 31490), (2303, 29480), (2345, 28952), (2585, 26264), (2632, 25795), (2680, 25333), (2695, 25192), (2948, 23030), (3080, 22043), (3149, 21560), (3283, 20680), (3290, 20636), (3619, 18760), (3685, 18424), (3752, 18095), (4136, 16415), (4312, 15745), (4606, 14740), (4690, 14476), (5159, 13160), (5170, 13132), (5390, 12596), (5896, 11515), (6298, 10780), (6566, 10340), (6580, 10318), (7238, 9380), (7370, 9212)]