205637400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{113}}^1\times {\mathrm{337}}^1$

素因数の和:475

約数の個数: 192

約数和(自身を含む): 716695200

約数和(自身を除く): 511057800

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, 90, 100, 108, 113, 120, 135, 150, 180, 200, 216, 225, 226, 270, 300, 337, 339, 360, 450, 452, 540, 565, 600, 674, 675, 678, 900, 904, 1011, 1017, 1080, 1130, 1348, 1350, 1356, 1685, 1695, 1800, 2022, 2034, 2260, 2696, 2700, 2712, 2825, 3033, 3051, 3370, 3390, 4044, 4068, 4520, 5055, 5085, 5400, 5650, 6066, 6102, 6740, 6780, 8088, 8136, 8425, 8475, 9099, 10110, 10170, 11300, 12132, 12204, 13480, 13560, 15165, 15255, 16850, 16950, 18198, 20220, 20340, 22600, 24264, 24408, 25275, 25425, 30330, 30510, 33700, 33900, 36396, 38081, 40440, 40680, 45495, 50550, 50850, 60660, 61020, 67400, 67800, 72792, 75825, 76162, 76275, 90990, 101100, 101700, 114243, 121320, 122040, 151650, 152324, 152550, 181980, 190405, 202200, 203400, 227475, 228486, 303300, 304648, 305100, 342729, 363960, 380810, 454950, 456972, 571215, 606600, 610200, 685458, 761620, 909900, 913944, 952025, 1028187, 1142430, 1370916, 1523240, 1713645, 1819800, 1904050, 2056374, 2284860, 2741832, 2856075, 3427290, 3808100, 4112748, 4569720, 5140935, 5712150, 6854580, 7616200, 8225496, 8568225, 10281870, 11424300, 13709160, 17136450, 20563740, 22848600, 25704675, 34272900, 41127480, 51409350, 68545800, 102818700, 205637400]

約数ペア:

[(1, 205637400), (2, 102818700), (3, 68545800), (4, 51409350), (5, 41127480), (6, 34272900), (8, 25704675), (9, 22848600), (10, 20563740), (12, 17136450), (15, 13709160), (18, 11424300), (20, 10281870), (24, 8568225), (25, 8225496), (27, 7616200), (30, 6854580), (36, 5712150), (40, 5140935), (45, 4569720), (50, 4112748), (54, 3808100), (60, 3427290), (72, 2856075), (75, 2741832), (90, 2284860), (100, 2056374), (108, 1904050), (113, 1819800), (120, 1713645), (135, 1523240), (150, 1370916), (180, 1142430), (200, 1028187), (216, 952025), (225, 913944), (226, 909900), (270, 761620), (300, 685458), (337, 610200), (339, 606600), (360, 571215), (450, 456972), (452, 454950), (540, 380810), (565, 363960), (600, 342729), (674, 305100), (675, 304648), (678, 303300), (900, 228486), (904, 227475), (1011, 203400), (1017, 202200), (1080, 190405), (1130, 181980), (1348, 152550), (1350, 152324), (1356, 151650), (1685, 122040), (1695, 121320), (1800, 114243), (2022, 101700), (2034, 101100), (2260, 90990), (2696, 76275), (2700, 76162), (2712, 75825), (2825, 72792), (3033, 67800), (3051, 67400), (3370, 61020), (3390, 60660), (4044, 50850), (4068, 50550), (4520, 45495), (5055, 40680), (5085, 40440), (5400, 38081), (5650, 36396), (6066, 33900), (6102, 33700), (6740, 30510), (6780, 30330), (8088, 25425), (8136, 25275), (8425, 24408), (8475, 24264), (9099, 22600), (10110, 20340), (10170, 20220), (11300, 18198), (12132, 16950), (12204, 16850), (13480, 15255), (13560, 15165)]