144371808

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:211

約数の個数: 240

約数和(自身を含む): 496409760

約数和(自身を除く): 352037952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 73, 81, 84, 96, 108, 109, 112, 126, 144, 146, 162, 168, 189, 216, 218, 219, 224, 252, 288, 292, 324, 327, 336, 378, 432, 436, 438, 504, 511, 567, 584, 648, 654, 657, 672, 756, 763, 864, 872, 876, 981, 1008, 1022, 1134, 1168, 1296, 1308, 1314, 1512, 1526, 1533, 1744, 1752, 1962, 1971, 2016, 2044, 2268, 2289, 2336, 2592, 2616, 2628, 2943, 3024, 3052, 3066, 3488, 3504, 3924, 3942, 4088, 4536, 4578, 4599, 5232, 5256, 5886, 5913, 6048, 6104, 6132, 6867, 7008, 7848, 7884, 7957, 8176, 8829, 9072, 9156, 9198, 10464, 10512, 11772, 11826, 12208, 12264, 13734, 13797, 15696, 15768, 15914, 16352, 17658, 18144, 18312, 18396, 20601, 21024, 23544, 23652, 23871, 24416, 24528, 27468, 27594, 31392, 31536, 31828, 35316, 36624, 36792, 41202, 41391, 47088, 47304, 47742, 49056, 54936, 55188, 55699, 61803, 63072, 63656, 70632, 71613, 73248, 73584, 82404, 82782, 94176, 94608, 95484, 109872, 110376, 111398, 123606, 127312, 141264, 143226, 147168, 164808, 165564, 167097, 189216, 190968, 214839, 219744, 220752, 222796, 247212, 254624, 282528, 286452, 329616, 331128, 334194, 381936, 429678, 441504, 445592, 494424, 501291, 572904, 644517, 659232, 662256, 668388, 763872, 859356, 891184, 988848, 1002582, 1145808, 1289034, 1324512, 1336776, 1503873, 1718712, 1782368, 1977696, 2005164, 2291616, 2578068, 2673552, 3007746, 3437424, 4010328, 4511619, 5156136, 5347104, 6015492, 6874848, 8020656, 9023238, 10312272, 12030984, 16041312, 18046476, 20624544, 24061968, 36092952, 48123936, 72185904, 144371808]

約数ペア:

[(1, 144371808), (2, 72185904), (3, 48123936), (4, 36092952), (6, 24061968), (7, 20624544), (8, 18046476), (9, 16041312), (12, 12030984), (14, 10312272), (16, 9023238), (18, 8020656), (21, 6874848), (24, 6015492), (27, 5347104), (28, 5156136), (32, 4511619), (36, 4010328), (42, 3437424), (48, 3007746), (54, 2673552), (56, 2578068), (63, 2291616), (72, 2005164), (73, 1977696), (81, 1782368), (84, 1718712), (96, 1503873), (108, 1336776), (109, 1324512), (112, 1289034), (126, 1145808), (144, 1002582), (146, 988848), (162, 891184), (168, 859356), (189, 763872), (216, 668388), (218, 662256), (219, 659232), (224, 644517), (252, 572904), (288, 501291), (292, 494424), (324, 445592), (327, 441504), (336, 429678), (378, 381936), (432, 334194), (436, 331128), (438, 329616), (504, 286452), (511, 282528), (567, 254624), (584, 247212), (648, 222796), (654, 220752), (657, 219744), (672, 214839), (756, 190968), (763, 189216), (864, 167097), (872, 165564), (876, 164808), (981, 147168), (1008, 143226), (1022, 141264), (1134, 127312), (1168, 123606), (1296, 111398), (1308, 110376), (1314, 109872), (1512, 95484), (1526, 94608), (1533, 94176), (1744, 82782), (1752, 82404), (1962, 73584), (1971, 73248), (2016, 71613), (2044, 70632), (2268, 63656), (2289, 63072), (2336, 61803), (2592, 55699), (2616, 55188), (2628, 54936), (2943, 49056), (3024, 47742), (3052, 47304), (3066, 47088), (3488, 41391), (3504, 41202), (3924, 36792), (3942, 36624), (4088, 35316), (4536, 31828), (4578, 31536), (4599, 31392), (5232, 27594), (5256, 27468), (5886, 24528), (5913, 24416), (6048, 23871), (6104, 23652), (6132, 23544), (6867, 21024), (7008, 20601), (7848, 18396), (7884, 18312), (7957, 18144), (8176, 17658), (8829, 16352), (9072, 15914), (9156, 15768), (9198, 15696), (10464, 13797), (10512, 13734), (11772, 12264), (11826, 12208)]