127956240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{59239}}^1$

素因数の和:59261

約数の個数: 80

約数和(自身を含む): 440745600

約数和(自身を除く): 312789360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 59239, 118478, 177717, 236956, 296195, 355434, 473912, 533151, 592390, 710868, 888585, 947824, 1066302, 1184780, 1421736, 1599453, 1777170, 2132604, 2369560, 2665755, 2843472, 3198906, 3554340, 4265208, 4739120, 5331510, 6397812, 7108680, 7997265, 8530416, 10663020, 12795624, 14217360, 15994530, 21326040, 25591248, 31989060, 42652080, 63978120, 127956240]

約数ペア:

[(1, 127956240), (2, 63978120), (3, 42652080), (4, 31989060), (5, 25591248), (6, 21326040), (8, 15994530), (9, 14217360), (10, 12795624), (12, 10663020), (15, 8530416), (16, 7997265), (18, 7108680), (20, 6397812), (24, 5331510), (27, 4739120), (30, 4265208), (36, 3554340), (40, 3198906), (45, 2843472), (48, 2665755), (54, 2369560), (60, 2132604), (72, 1777170), (80, 1599453), (90, 1421736), (108, 1184780), (120, 1066302), (135, 947824), (144, 888585), (180, 710868), (216, 592390), (240, 533151), (270, 473912), (360, 355434), (432, 296195), (540, 236956), (720, 177717), (1080, 118478), (2160, 59239)]