115452720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3911}}^1$

素因数の和:3971

約数の個数: 120

約数和(自身を含む): 397287072

約数和(自身を除く): 281834352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 3911, 4920, 5904, 7380, 7822, 9840, 11733, 14760, 15644, 19555, 23466, 29520, 31288, 35199, 39110, 46932, 58665, 62576, 70398, 78220, 93864, 117330, 140796, 156440, 160351, 175995, 187728, 234660, 281592, 312880, 320702, 351990, 469320, 481053, 563184, 641404, 703980, 801755, 938640, 962106, 1282808, 1407960, 1443159, 1603510, 1924212, 2405265, 2565616, 2815920, 2886318, 3207020, 3848424, 4810530, 5772636, 6414040, 7215795, 7696848, 9621060, 11545272, 12828080, 14431590, 19242120, 23090544, 28863180, 38484240, 57726360, 115452720]

約数ペア:

[(1, 115452720), (2, 57726360), (3, 38484240), (4, 28863180), (5, 23090544), (6, 19242120), (8, 14431590), (9, 12828080), (10, 11545272), (12, 9621060), (15, 7696848), (16, 7215795), (18, 6414040), (20, 5772636), (24, 4810530), (30, 3848424), (36, 3207020), (40, 2886318), (41, 2815920), (45, 2565616), (48, 2405265), (60, 1924212), (72, 1603510), (80, 1443159), (82, 1407960), (90, 1282808), (120, 962106), (123, 938640), (144, 801755), (164, 703980), (180, 641404), (205, 563184), (240, 481053), (246, 469320), (328, 351990), (360, 320702), (369, 312880), (410, 281592), (492, 234660), (615, 187728), (656, 175995), (720, 160351), (738, 156440), (820, 140796), (984, 117330), (1230, 93864), (1476, 78220), (1640, 70398), (1845, 62576), (1968, 58665), (2460, 46932), (2952, 39110), (3280, 35199), (3690, 31288), (3911, 29520), (4920, 23466), (5904, 19555), (7380, 15644), (7822, 14760), (9840, 11733)]