190016760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{3607}}^1$

素因数の和:4060

約数の個数: 64

約数和(自身を含む): 571507200

約数和(自身を除く): 381490440

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, 3512, 3607, 4390, 5268, 6585, 7214, 8780, 10536, 10821, 13170, 14428, 17560, 18035, 21642, 26340, 28856, 36070, 43284, 52680, 54105, 72140, 86568, 108210, 144280, 216420, 432840, 1583473, 3166946, 4750419, 6333892, 7917365, 9500838, 12667784, 15834730, 19001676, 23752095, 31669460, 38003352, 47504190, 63338920, 95008380, 190016760]

約数ペア:

[(1, 190016760), (2, 95008380), (3, 63338920), (4, 47504190), (5, 38003352), (6, 31669460), (8, 23752095), (10, 19001676), (12, 15834730), (15, 12667784), (20, 9500838), (24, 7917365), (30, 6333892), (40, 4750419), (60, 3166946), (120, 1583473), (439, 432840), (878, 216420), (1317, 144280), (1756, 108210), (2195, 86568), (2634, 72140), (3512, 54105), (3607, 52680), (4390, 43284), (5268, 36070), (6585, 28856), (7214, 26340), (8780, 21642), (10536, 18035), (10821, 17560), (13170, 14428)]