121537600

素因数分解:

$2^6\times 5^2\times {\mathrm{37}}^1\times {\mathrm{2053}}^1$

素因数の和:2112

約数の個数: 84

約数和(自身を含む): 307290724

約数和(自身を除く): 185753124

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 50, 64, 74, 80, 100, 148, 160, 185, 200, 296, 320, 370, 400, 592, 740, 800, 925, 1184, 1480, 1600, 1850, 2053, 2368, 2960, 3700, 4106, 5920, 7400, 8212, 10265, 11840, 14800, 16424, 20530, 29600, 32848, 41060, 51325, 59200, 65696, 75961, 82120, 102650, 131392, 151922, 164240, 205300, 303844, 328480, 379805, 410600, 607688, 656960, 759610, 821200, 1215376, 1519220, 1642400, 1899025, 2430752, 3038440, 3284800, 3798050, 4861504, 6076880, 7596100, 12153760, 15192200, 24307520, 30384400, 60768800, 121537600]

約数ペア:

[(1, 121537600), (2, 60768800), (4, 30384400), (5, 24307520), (8, 15192200), (10, 12153760), (16, 7596100), (20, 6076880), (25, 4861504), (32, 3798050), (37, 3284800), (40, 3038440), (50, 2430752), (64, 1899025), (74, 1642400), (80, 1519220), (100, 1215376), (148, 821200), (160, 759610), (185, 656960), (200, 607688), (296, 410600), (320, 379805), (370, 328480), (400, 303844), (592, 205300), (740, 164240), (800, 151922), (925, 131392), (1184, 102650), (1480, 82120), (1600, 75961), (1850, 65696), (2053, 59200), (2368, 51325), (2960, 41060), (3700, 32848), (4106, 29600), (5920, 20530), (7400, 16424), (8212, 14800), (10265, 11840)]