1356738960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{859}}^1\times {\mathrm{6581}}^1$

素因数の和:7456

約数の個数: 80

約数和(自身を含む): 4211426880

約数和(自身を除く): 2854687920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 859, 1718, 2577, 3436, 4295, 5154, 6581, 6872, 8590, 10308, 12885, 13162, 13744, 17180, 19743, 20616, 25770, 26324, 32905, 34360, 39486, 41232, 51540, 52648, 65810, 68720, 78972, 98715, 103080, 105296, 131620, 157944, 197430, 206160, 263240, 315888, 394860, 526480, 789720, 1579440, 5653079, 11306158, 16959237, 22612316, 28265395, 33918474, 45224632, 56530790, 67836948, 84796185, 90449264, 113061580, 135673896, 169592370, 226123160, 271347792, 339184740, 452246320, 678369480, 1356738960]

約数ペア:

[(1, 1356738960), (2, 678369480), (3, 452246320), (4, 339184740), (5, 271347792), (6, 226123160), (8, 169592370), (10, 135673896), (12, 113061580), (15, 90449264), (16, 84796185), (20, 67836948), (24, 56530790), (30, 45224632), (40, 33918474), (48, 28265395), (60, 22612316), (80, 16959237), (120, 11306158), (240, 5653079), (859, 1579440), (1718, 789720), (2577, 526480), (3436, 394860), (4295, 315888), (5154, 263240), (6581, 206160), (6872, 197430), (8590, 157944), (10308, 131620), (12885, 105296), (13162, 103080), (13744, 98715), (17180, 78972), (19743, 68720), (20616, 65810), (25770, 52648), (26324, 51540), (32905, 41232), (34360, 39486)]