70726560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{147347}}^1$

素因数の和:147365

約数の個数: 48

約数和(自身を含む): 222790176

約数和(自身を除く): 152063616

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, 480, 147347, 294694, 442041, 589388, 736735, 884082, 1178776, 1473470, 1768164, 2210205, 2357552, 2946940, 3536328, 4420410, 4715104, 5893880, 7072656, 8840820, 11787760, 14145312, 17681640, 23575520, 35363280, 70726560]

約数ペア:

[(1, 70726560), (2, 35363280), (3, 23575520), (4, 17681640), (5, 14145312), (6, 11787760), (8, 8840820), (10, 7072656), (12, 5893880), (15, 4715104), (16, 4420410), (20, 3536328), (24, 2946940), (30, 2357552), (32, 2210205), (40, 1768164), (48, 1473470), (60, 1178776), (80, 884082), (96, 736735), (120, 589388), (160, 442041), (240, 294694), (480, 147347)]