119490280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1931}}^1$

素因数の和:1979

約数の個数: 128

約数和(自身を含む): 350542080

約数和(自身を除く): 231051800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 17, 20, 26, 28, 34, 35, 40, 52, 56, 65, 68, 70, 85, 91, 104, 119, 130, 136, 140, 170, 182, 221, 238, 260, 280, 340, 364, 442, 455, 476, 520, 595, 680, 728, 884, 910, 952, 1105, 1190, 1547, 1768, 1820, 1931, 2210, 2380, 3094, 3640, 3862, 4420, 4760, 6188, 7724, 7735, 8840, 9655, 12376, 13517, 15448, 15470, 19310, 25103, 27034, 30940, 32827, 38620, 50206, 54068, 61880, 65654, 67585, 77240, 100412, 108136, 125515, 131308, 135170, 164135, 175721, 200824, 229789, 251030, 262616, 270340, 328270, 351442, 426751, 459578, 502060, 540680, 656540, 702884, 853502, 878605, 919156, 1004120, 1148945, 1313080, 1405768, 1707004, 1757210, 1838312, 2133755, 2297890, 2987257, 3414008, 3514420, 4267510, 4595780, 5974514, 7028840, 8535020, 9191560, 11949028, 14936285, 17070040, 23898056, 29872570, 59745140, 119490280]

約数ペア:

[(1, 119490280), (2, 59745140), (4, 29872570), (5, 23898056), (7, 17070040), (8, 14936285), (10, 11949028), (13, 9191560), (14, 8535020), (17, 7028840), (20, 5974514), (26, 4595780), (28, 4267510), (34, 3514420), (35, 3414008), (40, 2987257), (52, 2297890), (56, 2133755), (65, 1838312), (68, 1757210), (70, 1707004), (85, 1405768), (91, 1313080), (104, 1148945), (119, 1004120), (130, 919156), (136, 878605), (140, 853502), (170, 702884), (182, 656540), (221, 540680), (238, 502060), (260, 459578), (280, 426751), (340, 351442), (364, 328270), (442, 270340), (455, 262616), (476, 251030), (520, 229789), (595, 200824), (680, 175721), (728, 164135), (884, 135170), (910, 131308), (952, 125515), (1105, 108136), (1190, 100412), (1547, 77240), (1768, 67585), (1820, 65654), (1931, 61880), (2210, 54068), (2380, 50206), (3094, 38620), (3640, 32827), (3862, 30940), (4420, 27034), (4760, 25103), (6188, 19310), (7724, 15470), (7735, 15448), (8840, 13517), (9655, 12376)]