76387680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{53047}}^1$

素因数の和:53068

約数の個数: 72

約数和(自身を含む): 260677872

約数和(自身を除く): 184290192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 53047, 106094, 159141, 212188, 265235, 318282, 424376, 477423, 530470, 636564, 795705, 848752, 954846, 1060940, 1273128, 1591410, 1697504, 1909692, 2121880, 2387115, 2546256, 3182820, 3819384, 4243760, 4774230, 5092512, 6365640, 7638768, 8487520, 9548460, 12731280, 15277536, 19096920, 25462560, 38193840, 76387680]

約数ペア:

[(1, 76387680), (2, 38193840), (3, 25462560), (4, 19096920), (5, 15277536), (6, 12731280), (8, 9548460), (9, 8487520), (10, 7638768), (12, 6365640), (15, 5092512), (16, 4774230), (18, 4243760), (20, 3819384), (24, 3182820), (30, 2546256), (32, 2387115), (36, 2121880), (40, 1909692), (45, 1697504), (48, 1591410), (60, 1273128), (72, 1060940), (80, 954846), (90, 848752), (96, 795705), (120, 636564), (144, 530470), (160, 477423), (180, 424376), (240, 318282), (288, 265235), (360, 212188), (480, 159141), (720, 106094), (1440, 53047)]