204265800

素因数分解:

$2^3\times 3^7\times 5^2\times {\mathrm{467}}^1$

素因数の和:504

約数の個数: 192

約数和(自身を含む): 713793600

約数和(自身を除く): 509527800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 243, 270, 300, 324, 360, 405, 450, 467, 486, 540, 600, 648, 675, 729, 810, 900, 934, 972, 1080, 1215, 1350, 1401, 1458, 1620, 1800, 1868, 1944, 2025, 2187, 2335, 2430, 2700, 2802, 2916, 3240, 3645, 3736, 4050, 4203, 4374, 4670, 4860, 5400, 5604, 5832, 6075, 7005, 7290, 8100, 8406, 8748, 9340, 9720, 10935, 11208, 11675, 12150, 12609, 14010, 14580, 16200, 16812, 17496, 18225, 18680, 21015, 21870, 23350, 24300, 25218, 28020, 29160, 33624, 35025, 36450, 37827, 42030, 43740, 46700, 48600, 50436, 54675, 56040, 63045, 70050, 72900, 75654, 84060, 87480, 93400, 100872, 105075, 109350, 113481, 126090, 140100, 145800, 151308, 168120, 189135, 210150, 218700, 226962, 252180, 280200, 302616, 315225, 340443, 378270, 420300, 437400, 453924, 504360, 567405, 630450, 680886, 756540, 840600, 907848, 945675, 1021329, 1134810, 1260900, 1361772, 1513080, 1702215, 1891350, 2042658, 2269620, 2521800, 2723544, 2837025, 3404430, 3782700, 4085316, 4539240, 5106645, 5674050, 6808860, 7565400, 8170632, 8511075, 10213290, 11348100, 13617720, 17022150, 20426580, 22696200, 25533225, 34044300, 40853160, 51066450, 68088600, 102132900, 204265800]

約数ペア:

[(1, 204265800), (2, 102132900), (3, 68088600), (4, 51066450), (5, 40853160), (6, 34044300), (8, 25533225), (9, 22696200), (10, 20426580), (12, 17022150), (15, 13617720), (18, 11348100), (20, 10213290), (24, 8511075), (25, 8170632), (27, 7565400), (30, 6808860), (36, 5674050), (40, 5106645), (45, 4539240), (50, 4085316), (54, 3782700), (60, 3404430), (72, 2837025), (75, 2723544), (81, 2521800), (90, 2269620), (100, 2042658), (108, 1891350), (120, 1702215), (135, 1513080), (150, 1361772), (162, 1260900), (180, 1134810), (200, 1021329), (216, 945675), (225, 907848), (243, 840600), (270, 756540), (300, 680886), (324, 630450), (360, 567405), (405, 504360), (450, 453924), (467, 437400), (486, 420300), (540, 378270), (600, 340443), (648, 315225), (675, 302616), (729, 280200), (810, 252180), (900, 226962), (934, 218700), (972, 210150), (1080, 189135), (1215, 168120), (1350, 151308), (1401, 145800), (1458, 140100), (1620, 126090), (1800, 113481), (1868, 109350), (1944, 105075), (2025, 100872), (2187, 93400), (2335, 87480), (2430, 84060), (2700, 75654), (2802, 72900), (2916, 70050), (3240, 63045), (3645, 56040), (3736, 54675), (4050, 50436), (4203, 48600), (4374, 46700), (4670, 43740), (4860, 42030), (5400, 37827), (5604, 36450), (5832, 35025), (6075, 33624), (7005, 29160), (7290, 28020), (8100, 25218), (8406, 24300), (8748, 23350), (9340, 21870), (9720, 21015), (10935, 18680), (11208, 18225), (11675, 17496), (12150, 16812), (12609, 16200), (14010, 14580)]