143869080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{2731}}^1$

素因数の和:3184

約数の個数: 64

約数和(自身を含む): 432748800

約数和(自身を除く): 288879720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 439, 878, 1317, 1756, 2195, 2634, 2731, 3512, 4390, 5268, 5462, 6585, 8193, 8780, 10536, 10924, 13170, 13655, 16386, 17560, 21848, 26340, 27310, 32772, 40965, 52680, 54620, 65544, 81930, 109240, 163860, 327720, 1198909, 2397818, 3596727, 4795636, 5994545, 7193454, 9591272, 11989090, 14386908, 17983635, 23978180, 28773816, 35967270, 47956360, 71934540, 143869080]

約数ペア:

[(1, 143869080), (2, 71934540), (3, 47956360), (4, 35967270), (5, 28773816), (6, 23978180), (8, 17983635), (10, 14386908), (12, 11989090), (15, 9591272), (20, 7193454), (24, 5994545), (30, 4795636), (40, 3596727), (60, 2397818), (120, 1198909), (439, 327720), (878, 163860), (1317, 109240), (1756, 81930), (2195, 65544), (2634, 54620), (2731, 52680), (3512, 40965), (4390, 32772), (5268, 27310), (5462, 26340), (6585, 21848), (8193, 17560), (8780, 16386), (10536, 13655), (10924, 13170)]