160055520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{333449}}^1$

素因数の和:333467

約数の個数: 48

約数和(自身を含む): 504176400

約数和(自身を除く): 344120880

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, 333449, 666898, 1000347, 1333796, 1667245, 2000694, 2667592, 3334490, 4001388, 5001735, 5335184, 6668980, 8002776, 10003470, 10670368, 13337960, 16005552, 20006940, 26675920, 32011104, 40013880, 53351840, 80027760, 160055520]

約数ペア:

[(1, 160055520), (2, 80027760), (3, 53351840), (4, 40013880), (5, 32011104), (6, 26675920), (8, 20006940), (10, 16005552), (12, 13337960), (15, 10670368), (16, 10003470), (20, 8002776), (24, 6668980), (30, 5335184), (32, 5001735), (40, 4001388), (48, 3334490), (60, 2667592), (80, 2000694), (96, 1667245), (120, 1333796), (160, 1000347), (240, 666898), (480, 333449)]