259294080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{135049}}^1$

素因数の和:135071

約数の個数: 64

約数和(自身を含む): 826506000

約数和(自身を除く): 567211920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 135049, 270098, 405147, 540196, 675245, 810294, 1080392, 1350490, 1620588, 2025735, 2160784, 2700980, 3241176, 4051470, 4321568, 5401960, 6482352, 8102940, 8643136, 10803920, 12964704, 16205880, 17286272, 21607840, 25929408, 32411760, 43215680, 51858816, 64823520, 86431360, 129647040, 259294080]

約数ペア:

[(1, 259294080), (2, 129647040), (3, 86431360), (4, 64823520), (5, 51858816), (6, 43215680), (8, 32411760), (10, 25929408), (12, 21607840), (15, 17286272), (16, 16205880), (20, 12964704), (24, 10803920), (30, 8643136), (32, 8102940), (40, 6482352), (48, 5401960), (60, 4321568), (64, 4051470), (80, 3241176), (96, 2700980), (120, 2160784), (128, 2025735), (160, 1620588), (192, 1350490), (240, 1080392), (320, 810294), (384, 675245), (480, 540196), (640, 405147), (960, 270098), (1920, 135049)]