143063520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{298049}}^1$

素因数の和:298067

約数の個数: 48

約数和(自身を含む): 450651600

約数和(自身を除く): 307588080

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, 298049, 596098, 894147, 1192196, 1490245, 1788294, 2384392, 2980490, 3576588, 4470735, 4768784, 5960980, 7153176, 8941470, 9537568, 11921960, 14306352, 17882940, 23843920, 28612704, 35765880, 47687840, 71531760, 143063520]

約数ペア:

[(1, 143063520), (2, 71531760), (3, 47687840), (4, 35765880), (5, 28612704), (6, 23843920), (8, 17882940), (10, 14306352), (12, 11921960), (15, 9537568), (16, 8941470), (20, 7153176), (24, 5960980), (30, 4768784), (32, 4470735), (40, 3576588), (48, 2980490), (60, 2384392), (80, 1788294), (96, 1490245), (120, 1192196), (160, 894147), (240, 596098), (480, 298049)]