225381312

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:240

約数の個数: 224

約数和(自身を含む): 728268800

約数和(自身を除く): 502887488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 79, 96, 104, 108, 117, 127, 144, 156, 158, 192, 208, 216, 234, 237, 254, 288, 312, 316, 351, 381, 416, 432, 468, 474, 508, 576, 624, 632, 702, 711, 762, 832, 864, 936, 948, 1016, 1027, 1143, 1248, 1264, 1404, 1422, 1524, 1651, 1728, 1872, 1896, 2032, 2054, 2133, 2286, 2496, 2528, 2808, 2844, 3048, 3081, 3302, 3429, 3744, 3792, 4064, 4108, 4266, 4572, 4953, 5056, 5616, 5688, 6096, 6162, 6604, 6858, 7488, 7584, 8128, 8216, 8532, 9144, 9243, 9906, 10033, 11232, 11376, 12192, 12324, 13208, 13716, 14859, 15168, 16432, 17064, 18288, 18486, 19812, 20066, 22464, 22752, 24384, 24648, 26416, 27432, 27729, 29718, 30099, 32864, 34128, 36576, 36972, 39624, 40132, 44577, 45504, 49296, 52832, 54864, 55458, 59436, 60198, 65728, 68256, 73152, 73944, 79248, 80264, 89154, 90297, 98592, 105664, 109728, 110916, 118872, 120396, 130429, 136512, 147888, 158496, 160528, 178308, 180594, 197184, 219456, 221832, 237744, 240792, 260858, 270891, 295776, 316992, 321056, 356616, 361188, 391287, 443664, 475488, 481584, 521716, 541782, 591552, 642112, 713232, 722376, 782574, 887328, 950976, 963168, 1043432, 1083564, 1173861, 1426464, 1444752, 1565148, 1774656, 1926336, 2086864, 2167128, 2347722, 2852928, 2889504, 3130296, 3521583, 4173728, 4334256, 4695444, 5779008, 6260592, 7043166, 8347456, 8668512, 9390888, 12521184, 14086332, 17337024, 18781776, 25042368, 28172664, 37563552, 56345328, 75127104, 112690656, 225381312]

約数ペア:

[(1, 225381312), (2, 112690656), (3, 75127104), (4, 56345328), (6, 37563552), (8, 28172664), (9, 25042368), (12, 18781776), (13, 17337024), (16, 14086332), (18, 12521184), (24, 9390888), (26, 8668512), (27, 8347456), (32, 7043166), (36, 6260592), (39, 5779008), (48, 4695444), (52, 4334256), (54, 4173728), (64, 3521583), (72, 3130296), (78, 2889504), (79, 2852928), (96, 2347722), (104, 2167128), (108, 2086864), (117, 1926336), (127, 1774656), (144, 1565148), (156, 1444752), (158, 1426464), (192, 1173861), (208, 1083564), (216, 1043432), (234, 963168), (237, 950976), (254, 887328), (288, 782574), (312, 722376), (316, 713232), (351, 642112), (381, 591552), (416, 541782), (432, 521716), (468, 481584), (474, 475488), (508, 443664), (576, 391287), (624, 361188), (632, 356616), (702, 321056), (711, 316992), (762, 295776), (832, 270891), (864, 260858), (936, 240792), (948, 237744), (1016, 221832), (1027, 219456), (1143, 197184), (1248, 180594), (1264, 178308), (1404, 160528), (1422, 158496), (1524, 147888), (1651, 136512), (1728, 130429), (1872, 120396), (1896, 118872), (2032, 110916), (2054, 109728), (2133, 105664), (2286, 98592), (2496, 90297), (2528, 89154), (2808, 80264), (2844, 79248), (3048, 73944), (3081, 73152), (3302, 68256), (3429, 65728), (3744, 60198), (3792, 59436), (4064, 55458), (4108, 54864), (4266, 52832), (4572, 49296), (4953, 45504), (5056, 44577), (5616, 40132), (5688, 39624), (6096, 36972), (6162, 36576), (6604, 34128), (6858, 32864), (7488, 30099), (7584, 29718), (8128, 27729), (8216, 27432), (8532, 26416), (9144, 24648), (9243, 24384), (9906, 22752), (10033, 22464), (11232, 20066), (11376, 19812), (12192, 18486), (12324, 18288), (13208, 17064), (13716, 16432), (14859, 15168)]