320700096

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:383

約数の個数: 168

約数和(自身を含む): 967618080

約数和(自身を除く): 646917984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 73, 87, 96, 116, 144, 146, 174, 192, 219, 232, 261, 263, 288, 292, 348, 438, 464, 522, 526, 576, 584, 657, 696, 789, 876, 928, 1044, 1052, 1168, 1314, 1392, 1578, 1752, 1856, 2088, 2104, 2117, 2336, 2367, 2628, 2784, 3156, 3504, 4176, 4208, 4234, 4672, 4734, 5256, 5568, 6312, 6351, 7008, 7627, 8352, 8416, 8468, 9468, 10512, 12624, 12702, 14016, 15254, 16704, 16832, 16936, 18936, 19053, 19199, 21024, 22881, 25248, 25404, 30508, 33872, 37872, 38106, 38398, 42048, 45762, 50496, 50808, 57597, 61016, 67744, 68643, 75744, 76212, 76796, 91524, 101616, 115194, 122032, 135488, 137286, 151488, 152424, 153592, 172791, 183048, 203232, 230388, 244064, 274572, 304848, 307184, 345582, 366096, 406464, 460776, 488128, 549144, 556771, 609696, 614368, 691164, 732192, 921552, 1098288, 1113542, 1219392, 1228736, 1382328, 1464384, 1670313, 1843104, 2196576, 2227084, 2764656, 3340626, 3686208, 4393152, 4454168, 5010939, 5529312, 6681252, 8908336, 10021878, 11058624, 13362504, 17816672, 20043756, 26725008, 35633344, 40087512, 53450016, 80175024, 106900032, 160350048, 320700096]

約数ペア:

[(1, 320700096), (2, 160350048), (3, 106900032), (4, 80175024), (6, 53450016), (8, 40087512), (9, 35633344), (12, 26725008), (16, 20043756), (18, 17816672), (24, 13362504), (29, 11058624), (32, 10021878), (36, 8908336), (48, 6681252), (58, 5529312), (64, 5010939), (72, 4454168), (73, 4393152), (87, 3686208), (96, 3340626), (116, 2764656), (144, 2227084), (146, 2196576), (174, 1843104), (192, 1670313), (219, 1464384), (232, 1382328), (261, 1228736), (263, 1219392), (288, 1113542), (292, 1098288), (348, 921552), (438, 732192), (464, 691164), (522, 614368), (526, 609696), (576, 556771), (584, 549144), (657, 488128), (696, 460776), (789, 406464), (876, 366096), (928, 345582), (1044, 307184), (1052, 304848), (1168, 274572), (1314, 244064), (1392, 230388), (1578, 203232), (1752, 183048), (1856, 172791), (2088, 153592), (2104, 152424), (2117, 151488), (2336, 137286), (2367, 135488), (2628, 122032), (2784, 115194), (3156, 101616), (3504, 91524), (4176, 76796), (4208, 76212), (4234, 75744), (4672, 68643), (4734, 67744), (5256, 61016), (5568, 57597), (6312, 50808), (6351, 50496), (7008, 45762), (7627, 42048), (8352, 38398), (8416, 38106), (8468, 37872), (9468, 33872), (10512, 30508), (12624, 25404), (12702, 25248), (14016, 22881), (15254, 21024), (16704, 19199), (16832, 19053), (16936, 18936)]