316282860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{6581}}^1$

素因数の和:6688

約数の個数: 96

約数和(自身を含む): 995198400

約数和(自身を除く): 678915540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 89, 90, 108, 135, 178, 180, 267, 270, 356, 445, 534, 540, 801, 890, 1068, 1335, 1602, 1780, 2403, 2670, 3204, 4005, 4806, 5340, 6581, 8010, 9612, 12015, 13162, 16020, 19743, 24030, 26324, 32905, 39486, 48060, 59229, 65810, 78972, 98715, 118458, 131620, 177687, 197430, 236916, 296145, 355374, 394860, 585709, 592290, 710748, 888435, 1171418, 1184580, 1757127, 1776870, 2342836, 2928545, 3514254, 3553740, 5271381, 5857090, 7028508, 8785635, 10542762, 11714180, 15814143, 17571270, 21085524, 26356905, 31628286, 35142540, 52713810, 63256572, 79070715, 105427620, 158141430, 316282860]

約数ペア:

[(1, 316282860), (2, 158141430), (3, 105427620), (4, 79070715), (5, 63256572), (6, 52713810), (9, 35142540), (10, 31628286), (12, 26356905), (15, 21085524), (18, 17571270), (20, 15814143), (27, 11714180), (30, 10542762), (36, 8785635), (45, 7028508), (54, 5857090), (60, 5271381), (89, 3553740), (90, 3514254), (108, 2928545), (135, 2342836), (178, 1776870), (180, 1757127), (267, 1184580), (270, 1171418), (356, 888435), (445, 710748), (534, 592290), (540, 585709), (801, 394860), (890, 355374), (1068, 296145), (1335, 236916), (1602, 197430), (1780, 177687), (2403, 131620), (2670, 118458), (3204, 98715), (4005, 78972), (4806, 65810), (5340, 59229), (6581, 48060), (8010, 39486), (9612, 32905), (12015, 26324), (13162, 24030), (16020, 19743)]