2166909600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{263}}^1\times {\mathrm{3433}}^1$

素因数の和:3719

約数の個数: 144

約数和(自身を含む): 7082171712

約数和(自身を除く): 4915262112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 263, 300, 400, 480, 526, 600, 789, 800, 1052, 1200, 1315, 1578, 2104, 2400, 2630, 3156, 3433, 3945, 4208, 5260, 6312, 6575, 6866, 7890, 8416, 10299, 10520, 12624, 13150, 13732, 15780, 17165, 19725, 20598, 21040, 25248, 26300, 27464, 31560, 34330, 39450, 41196, 42080, 51495, 52600, 54928, 63120, 68660, 78900, 82392, 85825, 102990, 105200, 109856, 126240, 137320, 157800, 164784, 171650, 205980, 210400, 257475, 274640, 315600, 329568, 343300, 411960, 514950, 549280, 631200, 686600, 823920, 902879, 1029900, 1373200, 1647840, 1805758, 2059800, 2708637, 2746400, 3611516, 4119600, 4514395, 5417274, 7223032, 8239200, 9028790, 10834548, 13543185, 14446064, 18057580, 21669096, 22571975, 27086370, 28892128, 36115160, 43338192, 45143950, 54172740, 67715925, 72230320, 86676384, 90287900, 108345480, 135431850, 144460640, 180575800, 216690960, 270863700, 361151600, 433381920, 541727400, 722303200, 1083454800, 2166909600]

約数ペア:

[(1, 2166909600), (2, 1083454800), (3, 722303200), (4, 541727400), (5, 433381920), (6, 361151600), (8, 270863700), (10, 216690960), (12, 180575800), (15, 144460640), (16, 135431850), (20, 108345480), (24, 90287900), (25, 86676384), (30, 72230320), (32, 67715925), (40, 54172740), (48, 45143950), (50, 43338192), (60, 36115160), (75, 28892128), (80, 27086370), (96, 22571975), (100, 21669096), (120, 18057580), (150, 14446064), (160, 13543185), (200, 10834548), (240, 9028790), (263, 8239200), (300, 7223032), (400, 5417274), (480, 4514395), (526, 4119600), (600, 3611516), (789, 2746400), (800, 2708637), (1052, 2059800), (1200, 1805758), (1315, 1647840), (1578, 1373200), (2104, 1029900), (2400, 902879), (2630, 823920), (3156, 686600), (3433, 631200), (3945, 549280), (4208, 514950), (5260, 411960), (6312, 343300), (6575, 329568), (6866, 315600), (7890, 274640), (8416, 257475), (10299, 210400), (10520, 205980), (12624, 171650), (13150, 164784), (13732, 157800), (15780, 137320), (17165, 126240), (19725, 109856), (20598, 105200), (21040, 102990), (25248, 85825), (26300, 82392), (27464, 78900), (31560, 68660), (34330, 63120), (39450, 54928), (41196, 52600), (42080, 51495)]