2016165000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{257}}^1\times {\mathrm{523}}^1$

素因数の和:809

約数の個数: 160

約数和(自身を含む): 6335097120

約数和(自身を除く): 4318932120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 257, 300, 375, 500, 514, 523, 600, 625, 750, 771, 1000, 1028, 1046, 1250, 1285, 1500, 1542, 1569, 1875, 2056, 2092, 2500, 2570, 2615, 3000, 3084, 3138, 3750, 3855, 4184, 5000, 5140, 5230, 6168, 6276, 6425, 7500, 7710, 7845, 10280, 10460, 12552, 12850, 13075, 15000, 15420, 15690, 19275, 20920, 25700, 26150, 30840, 31380, 32125, 38550, 39225, 51400, 52300, 62760, 64250, 65375, 77100, 78450, 96375, 104600, 128500, 130750, 134411, 154200, 156900, 160625, 192750, 196125, 257000, 261500, 268822, 313800, 321250, 326875, 385500, 392250, 403233, 481875, 523000, 537644, 642500, 653750, 672055, 771000, 784500, 806466, 963750, 980625, 1075288, 1285000, 1307500, 1344110, 1569000, 1612932, 1927500, 1961250, 2016165, 2615000, 2688220, 3225864, 3360275, 3855000, 3922500, 4032330, 5376440, 6720550, 7845000, 8064660, 10080825, 13441100, 16129320, 16801375, 20161650, 26882200, 33602750, 40323300, 50404125, 67205500, 80646600, 84006875, 100808250, 134411000, 168013750, 201616500, 252020625, 336027500, 403233000, 504041250, 672055000, 1008082500, 2016165000]

約数ペア:

[(1, 2016165000), (2, 1008082500), (3, 672055000), (4, 504041250), (5, 403233000), (6, 336027500), (8, 252020625), (10, 201616500), (12, 168013750), (15, 134411000), (20, 100808250), (24, 84006875), (25, 80646600), (30, 67205500), (40, 50404125), (50, 40323300), (60, 33602750), (75, 26882200), (100, 20161650), (120, 16801375), (125, 16129320), (150, 13441100), (200, 10080825), (250, 8064660), (257, 7845000), (300, 6720550), (375, 5376440), (500, 4032330), (514, 3922500), (523, 3855000), (600, 3360275), (625, 3225864), (750, 2688220), (771, 2615000), (1000, 2016165), (1028, 1961250), (1046, 1927500), (1250, 1612932), (1285, 1569000), (1500, 1344110), (1542, 1307500), (1569, 1285000), (1875, 1075288), (2056, 980625), (2092, 963750), (2500, 806466), (2570, 784500), (2615, 771000), (3000, 672055), (3084, 653750), (3138, 642500), (3750, 537644), (3855, 523000), (4184, 481875), (5000, 403233), (5140, 392250), (5230, 385500), (6168, 326875), (6276, 321250), (6425, 313800), (7500, 268822), (7710, 261500), (7845, 257000), (10280, 196125), (10460, 192750), (12552, 160625), (12850, 156900), (13075, 154200), (15000, 134411), (15420, 130750), (15690, 128500), (19275, 104600), (20920, 96375), (25700, 78450), (26150, 77100), (30840, 65375), (31380, 64250), (32125, 62760), (38550, 52300), (39225, 51400)]