74159040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{77249}}^1$

素因数の和:77269

約数の個数: 56

約数和(自身を含む): 235458000

約数和(自身を除く): 161298960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 77249, 154498, 231747, 308996, 386245, 463494, 617992, 772490, 926988, 1158735, 1235984, 1544980, 1853976, 2317470, 2471968, 3089960, 3707952, 4634940, 4943936, 6179920, 7415904, 9269880, 12359840, 14831808, 18539760, 24719680, 37079520, 74159040]

約数ペア:

[(1, 74159040), (2, 37079520), (3, 24719680), (4, 18539760), (5, 14831808), (6, 12359840), (8, 9269880), (10, 7415904), (12, 6179920), (15, 4943936), (16, 4634940), (20, 3707952), (24, 3089960), (30, 2471968), (32, 2317470), (40, 1853976), (48, 1544980), (60, 1235984), (64, 1158735), (80, 926988), (96, 772490), (120, 617992), (160, 463494), (192, 386245), (240, 308996), (320, 231747), (480, 154498), (960, 77249)]