265427040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{1283}}^1$

素因数の和:1732

約数の個数: 96

約数和(自身を含む): 838688256

約数和(自身を除く): 573261216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 431, 480, 862, 1283, 1293, 1724, 2155, 2566, 2586, 3448, 3849, 4310, 5132, 5172, 6415, 6465, 6896, 7698, 8620, 10264, 10344, 12830, 12930, 13792, 15396, 17240, 19245, 20528, 20688, 25660, 25860, 30792, 34480, 38490, 41056, 41376, 51320, 51720, 61584, 68960, 76980, 102640, 103440, 123168, 153960, 205280, 206880, 307920, 552973, 615840, 1105946, 1658919, 2211892, 2764865, 3317838, 4423784, 5529730, 6635676, 8294595, 8847568, 11059460, 13271352, 16589190, 17695136, 22118920, 26542704, 33178380, 44237840, 53085408, 66356760, 88475680, 132713520, 265427040]

約数ペア:

[(1, 265427040), (2, 132713520), (3, 88475680), (4, 66356760), (5, 53085408), (6, 44237840), (8, 33178380), (10, 26542704), (12, 22118920), (15, 17695136), (16, 16589190), (20, 13271352), (24, 11059460), (30, 8847568), (32, 8294595), (40, 6635676), (48, 5529730), (60, 4423784), (80, 3317838), (96, 2764865), (120, 2211892), (160, 1658919), (240, 1105946), (431, 615840), (480, 552973), (862, 307920), (1283, 206880), (1293, 205280), (1724, 153960), (2155, 123168), (2566, 103440), (2586, 102640), (3448, 76980), (3849, 68960), (4310, 61584), (5132, 51720), (5172, 51320), (6415, 41376), (6465, 41056), (6896, 38490), (7698, 34480), (8620, 30792), (10264, 25860), (10344, 25660), (12830, 20688), (12930, 20528), (13792, 19245), (15396, 17240)]