205318800

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{6337}}^1$

素因数の和:6367

約数の個数: 150

約数和(自身を含む): 736988978

約数和(自身を除く): 531670178

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 100, 108, 120, 135, 144, 150, 162, 180, 200, 216, 225, 240, 270, 300, 324, 360, 400, 405, 432, 450, 540, 600, 648, 675, 720, 810, 900, 1080, 1200, 1296, 1350, 1620, 1800, 2025, 2160, 2700, 3240, 3600, 4050, 5400, 6337, 6480, 8100, 10800, 12674, 16200, 19011, 25348, 31685, 32400, 38022, 50696, 57033, 63370, 76044, 95055, 101392, 114066, 126740, 152088, 158425, 171099, 190110, 228132, 253480, 285165, 304176, 316850, 342198, 380220, 456264, 475275, 506960, 513297, 570330, 633700, 684396, 760440, 855495, 912528, 950550, 1026594, 1140660, 1267400, 1368792, 1425825, 1520880, 1710990, 1901100, 2053188, 2281320, 2534800, 2566485, 2737584, 2851650, 3421980, 3802200, 4106376, 4277475, 4562640, 5132970, 5703300, 6843960, 7604400, 8212752, 8554950, 10265940, 11406600, 12832425, 13687920, 17109900, 20531880, 22813200, 25664850, 34219800, 41063760, 51329700, 68439600, 102659400, 205318800]

約数ペア:

[(1, 205318800), (2, 102659400), (3, 68439600), (4, 51329700), (5, 41063760), (6, 34219800), (8, 25664850), (9, 22813200), (10, 20531880), (12, 17109900), (15, 13687920), (16, 12832425), (18, 11406600), (20, 10265940), (24, 8554950), (25, 8212752), (27, 7604400), (30, 6843960), (36, 5703300), (40, 5132970), (45, 4562640), (48, 4277475), (50, 4106376), (54, 3802200), (60, 3421980), (72, 2851650), (75, 2737584), (80, 2566485), (81, 2534800), (90, 2281320), (100, 2053188), (108, 1901100), (120, 1710990), (135, 1520880), (144, 1425825), (150, 1368792), (162, 1267400), (180, 1140660), (200, 1026594), (216, 950550), (225, 912528), (240, 855495), (270, 760440), (300, 684396), (324, 633700), (360, 570330), (400, 513297), (405, 506960), (432, 475275), (450, 456264), (540, 380220), (600, 342198), (648, 316850), (675, 304176), (720, 285165), (810, 253480), (900, 228132), (1080, 190110), (1200, 171099), (1296, 158425), (1350, 152088), (1620, 126740), (1800, 114066), (2025, 101392), (2160, 95055), (2700, 76044), (3240, 63370), (3600, 57033), (4050, 50696), (5400, 38022), (6337, 32400), (6480, 31685), (8100, 25348), (10800, 19011), (12674, 16200)]