127832160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11579}}^1$

素因数の和:11620

約数の個数: 96

約数和(自身を含む): 420215040

約数和(自身を除く): 292382880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 11040, 11579, 23158, 34737, 46316, 57895, 69474, 92632, 115790, 138948, 173685, 185264, 231580, 266317, 277896, 347370, 370528, 463160, 532634, 555792, 694740, 798951, 926320, 1065268, 1111584, 1331585, 1389480, 1597902, 1852640, 2130536, 2663170, 2778960, 3195804, 3994755, 4261072, 5326340, 5557920, 6391608, 7989510, 8522144, 10652680, 12783216, 15979020, 21305360, 25566432, 31958040, 42610720, 63916080, 127832160]

約数ペア:

[(1, 127832160), (2, 63916080), (3, 42610720), (4, 31958040), (5, 25566432), (6, 21305360), (8, 15979020), (10, 12783216), (12, 10652680), (15, 8522144), (16, 7989510), (20, 6391608), (23, 5557920), (24, 5326340), (30, 4261072), (32, 3994755), (40, 3195804), (46, 2778960), (48, 2663170), (60, 2130536), (69, 1852640), (80, 1597902), (92, 1389480), (96, 1331585), (115, 1111584), (120, 1065268), (138, 926320), (160, 798951), (184, 694740), (230, 555792), (240, 532634), (276, 463160), (345, 370528), (368, 347370), (460, 277896), (480, 266317), (552, 231580), (690, 185264), (736, 173685), (920, 138948), (1104, 115790), (1380, 92632), (1840, 69474), (2208, 57895), (2760, 46316), (3680, 34737), (5520, 23158), (11040, 11579)]