175228560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:322

約数の個数: 240

約数和(自身を含む): 643594224

約数和(自身を除く): 468365664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 97, 104, 117, 120, 130, 144, 156, 180, 193, 194, 195, 208, 234, 240, 260, 291, 312, 360, 386, 388, 390, 468, 485, 520, 579, 582, 585, 624, 720, 772, 776, 780, 873, 936, 965, 970, 1040, 1158, 1164, 1170, 1261, 1455, 1544, 1552, 1560, 1737, 1746, 1872, 1930, 1940, 2316, 2328, 2340, 2509, 2522, 2895, 2910, 3088, 3120, 3474, 3492, 3783, 3860, 3880, 4365, 4632, 4656, 4680, 5018, 5044, 5790, 5820, 6305, 6948, 6984, 7527, 7566, 7720, 7760, 8685, 8730, 9264, 9360, 10036, 10088, 11349, 11580, 11640, 12545, 12610, 13896, 13968, 15054, 15132, 15440, 17370, 17460, 18721, 18915, 20072, 20176, 22581, 22698, 23160, 23280, 25090, 25220, 27792, 30108, 30264, 34740, 34920, 37442, 37635, 37830, 40144, 45162, 45396, 46320, 50180, 50440, 56163, 56745, 60216, 60528, 69480, 69840, 74884, 75270, 75660, 90324, 90792, 93605, 100360, 100880, 112326, 112905, 113490, 120432, 138960, 149768, 150540, 151320, 168489, 180648, 181584, 187210, 200720, 224652, 225810, 226980, 243373, 280815, 299536, 301080, 302640, 336978, 361296, 374420, 449304, 451620, 453960, 486746, 561630, 602160, 673956, 730119, 748840, 842445, 898608, 903240, 907920, 973492, 1123260, 1216865, 1347912, 1460238, 1497680, 1684890, 1806480, 1946984, 2190357, 2246520, 2433730, 2695824, 2920476, 3369780, 3650595, 3893968, 4380714, 4493040, 4867460, 5840952, 6739560, 7301190, 8761428, 9734920, 10951785, 11681904, 13479120, 14602380, 17522856, 19469840, 21903570, 29204760, 35045712, 43807140, 58409520, 87614280, 175228560]

約数ペア:

[(1, 175228560), (2, 87614280), (3, 58409520), (4, 43807140), (5, 35045712), (6, 29204760), (8, 21903570), (9, 19469840), (10, 17522856), (12, 14602380), (13, 13479120), (15, 11681904), (16, 10951785), (18, 9734920), (20, 8761428), (24, 7301190), (26, 6739560), (30, 5840952), (36, 4867460), (39, 4493040), (40, 4380714), (45, 3893968), (48, 3650595), (52, 3369780), (60, 2920476), (65, 2695824), (72, 2433730), (78, 2246520), (80, 2190357), (90, 1946984), (97, 1806480), (104, 1684890), (117, 1497680), (120, 1460238), (130, 1347912), (144, 1216865), (156, 1123260), (180, 973492), (193, 907920), (194, 903240), (195, 898608), (208, 842445), (234, 748840), (240, 730119), (260, 673956), (291, 602160), (312, 561630), (360, 486746), (386, 453960), (388, 451620), (390, 449304), (468, 374420), (485, 361296), (520, 336978), (579, 302640), (582, 301080), (585, 299536), (624, 280815), (720, 243373), (772, 226980), (776, 225810), (780, 224652), (873, 200720), (936, 187210), (965, 181584), (970, 180648), (1040, 168489), (1158, 151320), (1164, 150540), (1170, 149768), (1261, 138960), (1455, 120432), (1544, 113490), (1552, 112905), (1560, 112326), (1737, 100880), (1746, 100360), (1872, 93605), (1930, 90792), (1940, 90324), (2316, 75660), (2328, 75270), (2340, 74884), (2509, 69840), (2522, 69480), (2895, 60528), (2910, 60216), (3088, 56745), (3120, 56163), (3474, 50440), (3492, 50180), (3783, 46320), (3860, 45396), (3880, 45162), (4365, 40144), (4632, 37830), (4656, 37635), (4680, 37442), (5018, 34920), (5044, 34740), (5790, 30264), (5820, 30108), (6305, 27792), (6948, 25220), (6984, 25090), (7527, 23280), (7566, 23160), (7720, 22698), (7760, 22581), (8685, 20176), (8730, 20072), (9264, 18915), (9360, 18721), (10036, 17460), (10088, 17370), (11349, 15440), (11580, 15132), (11640, 15054), (12545, 13968), (12610, 13896)]