79911360

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{3083}}^1$

素因数の和:3112

約数の個数: 140

約数和(自身を含む): 284350968

約数和(自身を除く): 204439608

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, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3083, 3240, 4320, 5184, 6166, 6480, 8640, 9249, 12332, 12960, 15415, 18498, 24664, 25920, 27747, 30830, 36996, 46245, 49328, 55494, 61660, 73992, 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, 832410, 887904, 986560, 998892, 1109880, 1248615, 1331856, 1479840, 1664820, 1775808, 1997784, 2219760, 2497230, 2663712, 2959680, 3329640, 3995568, 4439520, 4994460, 5327424, 6659280, 7991136, 8879040, 9988920, 13318560, 15982272, 19977840, 26637120, 39955680, 79911360]

約数ペア:

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