141459760

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{10463}}^1$

素因数の和:10502

約数の個数: 60

約数和(自身を含む): 356173632

約数和(自身を除く): 214713872

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 169, 208, 260, 338, 520, 676, 845, 1040, 1352, 1690, 2704, 3380, 6760, 10463, 13520, 20926, 41852, 52315, 83704, 104630, 136019, 167408, 209260, 272038, 418520, 544076, 680095, 837040, 1088152, 1360190, 1768247, 2176304, 2720380, 3536494, 5440760, 7072988, 8841235, 10881520, 14145976, 17682470, 28291952, 35364940, 70729880, 141459760]

約数ペア:

[(1, 141459760), (2, 70729880), (4, 35364940), (5, 28291952), (8, 17682470), (10, 14145976), (13, 10881520), (16, 8841235), (20, 7072988), (26, 5440760), (40, 3536494), (52, 2720380), (65, 2176304), (80, 1768247), (104, 1360190), (130, 1088152), (169, 837040), (208, 680095), (260, 544076), (338, 418520), (520, 272038), (676, 209260), (845, 167408), (1040, 136019), (1352, 104630), (1690, 83704), (2704, 52315), (3380, 41852), (6760, 20926), (10463, 13520)]