214578240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2693}}^1$

素因数の和:2796

約数の個数: 112

約数和(自身を含む): 689750208

約数和(自身を除く): 475171968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 160, 166, 192, 240, 249, 320, 332, 415, 480, 498, 664, 830, 960, 996, 1245, 1328, 1660, 1992, 2490, 2656, 2693, 3320, 3984, 4980, 5312, 5386, 6640, 7968, 8079, 9960, 10772, 13280, 13465, 15936, 16158, 19920, 21544, 26560, 26930, 32316, 39840, 40395, 43088, 53860, 64632, 79680, 80790, 86176, 107720, 129264, 161580, 172352, 215440, 223519, 258528, 323160, 430880, 447038, 517056, 646320, 670557, 861760, 894076, 1117595, 1292640, 1341114, 1788152, 2235190, 2585280, 2682228, 3352785, 3576304, 4470380, 5364456, 6705570, 7152608, 8940760, 10728912, 13411140, 14305216, 17881520, 21457824, 26822280, 35763040, 42915648, 53644560, 71526080, 107289120, 214578240]

約数ペア:

[(1, 214578240), (2, 107289120), (3, 71526080), (4, 53644560), (5, 42915648), (6, 35763040), (8, 26822280), (10, 21457824), (12, 17881520), (15, 14305216), (16, 13411140), (20, 10728912), (24, 8940760), (30, 7152608), (32, 6705570), (40, 5364456), (48, 4470380), (60, 3576304), (64, 3352785), (80, 2682228), (83, 2585280), (96, 2235190), (120, 1788152), (160, 1341114), (166, 1292640), (192, 1117595), (240, 894076), (249, 861760), (320, 670557), (332, 646320), (415, 517056), (480, 447038), (498, 430880), (664, 323160), (830, 258528), (960, 223519), (996, 215440), (1245, 172352), (1328, 161580), (1660, 129264), (1992, 107720), (2490, 86176), (2656, 80790), (2693, 79680), (3320, 64632), (3984, 53860), (4980, 43088), (5312, 40395), (5386, 39840), (6640, 32316), (7968, 26930), (8079, 26560), (9960, 21544), (10772, 19920), (13280, 16158), (13465, 15936)]