160256580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{242813}}^1$

素因数の和:242836

約数の個数: 48

約数和(自身を含む): 489513024

約数和(自身を除く): 329256444

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 242813, 485626, 728439, 971252, 1214065, 1456878, 2428130, 2670943, 2913756, 3642195, 4856260, 5341886, 7284390, 8012829, 10683772, 13354715, 14568780, 16025658, 26709430, 32051316, 40064145, 53418860, 80128290, 160256580]

約数ペア:

[(1, 160256580), (2, 80128290), (3, 53418860), (4, 40064145), (5, 32051316), (6, 26709430), (10, 16025658), (11, 14568780), (12, 13354715), (15, 10683772), (20, 8012829), (22, 7284390), (30, 5341886), (33, 4856260), (44, 3642195), (55, 2913756), (60, 2670943), (66, 2428130), (110, 1456878), (132, 1214065), (165, 971252), (220, 728439), (330, 485626), (660, 242813)]