90974016

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:163

約数の個数: 280

約数和(自身を含む): 324551040

約数和(自身を除く): 233577024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 64, 69, 72, 81, 84, 92, 96, 108, 109, 112, 126, 138, 144, 161, 162, 168, 184, 189, 192, 207, 216, 218, 224, 252, 276, 288, 322, 324, 327, 336, 368, 378, 414, 432, 436, 448, 483, 504, 552, 567, 576, 621, 644, 648, 654, 672, 736, 756, 763, 828, 864, 872, 966, 981, 1008, 1104, 1134, 1242, 1288, 1296, 1308, 1344, 1449, 1472, 1512, 1526, 1656, 1728, 1744, 1863, 1932, 1962, 2016, 2208, 2268, 2289, 2484, 2507, 2576, 2592, 2616, 2898, 2943, 3024, 3052, 3312, 3488, 3726, 3864, 3924, 4032, 4347, 4416, 4536, 4578, 4968, 5014, 5152, 5184, 5232, 5796, 5886, 6048, 6104, 6624, 6867, 6976, 7452, 7521, 7728, 7848, 8694, 8829, 9072, 9156, 9936, 10028, 10304, 10464, 11592, 11772, 12096, 12208, 13041, 13248, 13734, 14904, 15042, 15456, 15696, 17388, 17549, 17658, 18144, 18312, 19872, 20056, 20601, 20928, 22563, 23184, 23544, 24416, 26082, 27468, 29808, 30084, 30912, 31392, 34776, 35098, 35316, 36288, 36624, 39744, 40112, 41202, 45126, 46368, 47088, 48832, 52164, 52647, 54936, 59616, 60168, 61803, 62784, 67689, 69552, 70196, 70632, 73248, 80224, 82404, 90252, 92736, 94176, 104328, 105294, 109872, 119232, 120336, 123606, 135378, 139104, 140392, 141264, 146496, 157941, 160448, 164808, 180504, 188352, 203067, 208656, 210588, 219744, 240672, 247212, 270756, 278208, 280784, 282528, 315882, 329616, 361008, 406134, 417312, 421176, 439488, 473823, 481344, 494424, 541512, 561568, 565056, 631764, 659232, 722016, 812268, 834624, 842352, 947646, 988848, 1083024, 1123136, 1263528, 1318464, 1421469, 1444032, 1624536, 1684704, 1895292, 1977696, 2166048, 2527056, 2842938, 3249072, 3369408, 3790584, 3955392, 4332096, 5054112, 5685876, 6498144, 7581168, 10108224, 11371752, 12996288, 15162336, 22743504, 30324672, 45487008, 90974016]

約数ペア:

[(1, 90974016), (2, 45487008), (3, 30324672), (4, 22743504), (6, 15162336), (7, 12996288), (8, 11371752), (9, 10108224), (12, 7581168), (14, 6498144), (16, 5685876), (18, 5054112), (21, 4332096), (23, 3955392), (24, 3790584), (27, 3369408), (28, 3249072), (32, 2842938), (36, 2527056), (42, 2166048), (46, 1977696), (48, 1895292), (54, 1684704), (56, 1624536), (63, 1444032), (64, 1421469), (69, 1318464), (72, 1263528), (81, 1123136), (84, 1083024), (92, 988848), (96, 947646), (108, 842352), (109, 834624), (112, 812268), (126, 722016), (138, 659232), (144, 631764), (161, 565056), (162, 561568), (168, 541512), (184, 494424), (189, 481344), (192, 473823), (207, 439488), (216, 421176), (218, 417312), (224, 406134), (252, 361008), (276, 329616), (288, 315882), (322, 282528), (324, 280784), (327, 278208), (336, 270756), (368, 247212), (378, 240672), (414, 219744), (432, 210588), (436, 208656), (448, 203067), (483, 188352), (504, 180504), (552, 164808), (567, 160448), (576, 157941), (621, 146496), (644, 141264), (648, 140392), (654, 139104), (672, 135378), (736, 123606), (756, 120336), (763, 119232), (828, 109872), (864, 105294), (872, 104328), (966, 94176), (981, 92736), (1008, 90252), (1104, 82404), (1134, 80224), (1242, 73248), (1288, 70632), (1296, 70196), (1308, 69552), (1344, 67689), (1449, 62784), (1472, 61803), (1512, 60168), (1526, 59616), (1656, 54936), (1728, 52647), (1744, 52164), (1863, 48832), (1932, 47088), (1962, 46368), (2016, 45126), (2208, 41202), (2268, 40112), (2289, 39744), (2484, 36624), (2507, 36288), (2576, 35316), (2592, 35098), (2616, 34776), (2898, 31392), (2943, 30912), (3024, 30084), (3052, 29808), (3312, 27468), (3488, 26082), (3726, 24416), (3864, 23544), (3924, 23184), (4032, 22563), (4347, 20928), (4416, 20601), (4536, 20056), (4578, 19872), (4968, 18312), (5014, 18144), (5152, 17658), (5184, 17549), (5232, 17388), (5796, 15696), (5886, 15456), (6048, 15042), (6104, 14904), (6624, 13734), (6867, 13248), (6976, 13041), (7452, 12208), (7521, 12096), (7728, 11772), (7848, 11592), (8694, 10464), (8829, 10304), (9072, 10028), (9156, 9936)]