1027467840

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{152897}}^1$

素因数の和:152924

約数の個数: 112

約数和(自身を含む): 3728264832

約数和(自身を除く): 2700796992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 152897, 305794, 458691, 611588, 764485, 917382, 1070279, 1223176, 1528970, 1834764, 2140558, 2293455, 2446352, 3057940, 3210837, 3669528, 4281116, 4586910, 4892704, 5351395, 6115880, 6421674, 7339056, 8562232, 9173820, 9785408, 10702790, 12231760, 12843348, 14678112, 16054185, 17124464, 18347640, 21405580, 24463520, 25686696, 29356224, 32108370, 34248928, 36695280, 42811160, 48927040, 51373392, 64216740, 68497856, 73390560, 85622320, 102746784, 128433480, 146781120, 171244640, 205493568, 256866960, 342489280, 513733920, 1027467840]

約数ペア:

[(1, 1027467840), (2, 513733920), (3, 342489280), (4, 256866960), (5, 205493568), (6, 171244640), (7, 146781120), (8, 128433480), (10, 102746784), (12, 85622320), (14, 73390560), (15, 68497856), (16, 64216740), (20, 51373392), (21, 48927040), (24, 42811160), (28, 36695280), (30, 34248928), (32, 32108370), (35, 29356224), (40, 25686696), (42, 24463520), (48, 21405580), (56, 18347640), (60, 17124464), (64, 16054185), (70, 14678112), (80, 12843348), (84, 12231760), (96, 10702790), (105, 9785408), (112, 9173820), (120, 8562232), (140, 7339056), (160, 6421674), (168, 6115880), (192, 5351395), (210, 4892704), (224, 4586910), (240, 4281116), (280, 3669528), (320, 3210837), (336, 3057940), (420, 2446352), (448, 2293455), (480, 2140558), (560, 1834764), (672, 1528970), (840, 1223176), (960, 1070279), (1120, 917382), (1344, 764485), (1680, 611588), (2240, 458691), (3360, 305794), (6720, 152897)]