225999040

素因数分解:

$2^6\times 5^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:294

約数の個数: 112

約数和(自身を含む): 557125632

約数和(自身を除く): 331126592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 83, 127, 134, 160, 166, 254, 268, 320, 332, 335, 415, 508, 536, 635, 664, 670, 830, 1016, 1072, 1270, 1328, 1340, 1660, 2032, 2144, 2540, 2656, 2680, 3320, 4064, 4288, 5080, 5312, 5360, 5561, 6640, 8128, 8509, 10160, 10541, 10720, 11122, 13280, 17018, 20320, 21082, 21440, 22244, 26560, 27805, 34036, 40640, 42164, 42545, 44488, 52705, 55610, 68072, 84328, 85090, 88976, 105410, 111220, 136144, 168656, 170180, 177952, 210820, 222440, 272288, 337312, 340360, 355904, 421640, 444880, 544576, 674624, 680720, 706247, 843280, 889760, 1361440, 1412494, 1686560, 1779520, 2722880, 2824988, 3373120, 3531235, 5649976, 7062470, 11299952, 14124940, 22599904, 28249880, 45199808, 56499760, 112999520, 225999040]

約数ペア:

[(1, 225999040), (2, 112999520), (4, 56499760), (5, 45199808), (8, 28249880), (10, 22599904), (16, 14124940), (20, 11299952), (32, 7062470), (40, 5649976), (64, 3531235), (67, 3373120), (80, 2824988), (83, 2722880), (127, 1779520), (134, 1686560), (160, 1412494), (166, 1361440), (254, 889760), (268, 843280), (320, 706247), (332, 680720), (335, 674624), (415, 544576), (508, 444880), (536, 421640), (635, 355904), (664, 340360), (670, 337312), (830, 272288), (1016, 222440), (1072, 210820), (1270, 177952), (1328, 170180), (1340, 168656), (1660, 136144), (2032, 111220), (2144, 105410), (2540, 88976), (2656, 85090), (2680, 84328), (3320, 68072), (4064, 55610), (4288, 52705), (5080, 44488), (5312, 42545), (5360, 42164), (5561, 40640), (6640, 34036), (8128, 27805), (8509, 26560), (10160, 22244), (10541, 21440), (10720, 21082), (11122, 20320), (13280, 17018)]