239734080

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{3083}}^1$

素因数の和:3115

約数の個数: 168

約数和(自身を含む): 855402912

約数和(自身を除く): 615668832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3083, 3240, 3888, 4320, 4860, 5184, 6166, 6480, 7776, 8640, 9249, 9720, 12332, 12960, 15415, 15552, 18498, 19440, 24664, 25920, 27747, 30830, 36996, 38880, 46245, 49328, 55494, 61660, 73992, 77760, 83241, 92490, 98656, 110988, 123320, 138735, 147984, 166482, 184980, 197312, 221976, 246640, 249723, 277470, 295968, 332964, 369960, 416205, 443952, 493280, 499446, 554940, 591936, 665928, 739920, 749169, 832410, 887904, 986560, 998892, 1109880, 1248615, 1331856, 1479840, 1498338, 1664820, 1775808, 1997784, 2219760, 2497230, 2663712, 2959680, 2996676, 3329640, 3745845, 3995568, 4439520, 4994460, 5327424, 5993352, 6659280, 7491690, 7991136, 8879040, 9988920, 11986704, 13318560, 14983380, 15982272, 19977840, 23973408, 26637120, 29966760, 39955680, 47946816, 59933520, 79911360, 119867040, 239734080]

約数ペア:

[(1, 239734080), (2, 119867040), (3, 79911360), (4, 59933520), (5, 47946816), (6, 39955680), (8, 29966760), (9, 26637120), (10, 23973408), (12, 19977840), (15, 15982272), (16, 14983380), (18, 13318560), (20, 11986704), (24, 9988920), (27, 8879040), (30, 7991136), (32, 7491690), (36, 6659280), (40, 5993352), (45, 5327424), (48, 4994460), (54, 4439520), (60, 3995568), (64, 3745845), (72, 3329640), (80, 2996676), (81, 2959680), (90, 2663712), (96, 2497230), (108, 2219760), (120, 1997784), (135, 1775808), (144, 1664820), (160, 1498338), (162, 1479840), (180, 1331856), (192, 1248615), (216, 1109880), (240, 998892), (243, 986560), (270, 887904), (288, 832410), (320, 749169), (324, 739920), (360, 665928), (405, 591936), (432, 554940), (480, 499446), (486, 493280), (540, 443952), (576, 416205), (648, 369960), (720, 332964), (810, 295968), (864, 277470), (960, 249723), (972, 246640), (1080, 221976), (1215, 197312), (1296, 184980), (1440, 166482), (1620, 147984), (1728, 138735), (1944, 123320), (2160, 110988), (2430, 98656), (2592, 92490), (2880, 83241), (3083, 77760), (3240, 73992), (3888, 61660), (4320, 55494), (4860, 49328), (5184, 46245), (6166, 38880), (6480, 36996), (7776, 30830), (8640, 27747), (9249, 25920), (9720, 24664), (12332, 19440), (12960, 18498), (15415, 15552)]