206370240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{947}}^1$

素因数の和:1194

約数の個数: 112

約数和(自身を含む): 658806912

約数和(自身を除く): 452436672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 227, 240, 320, 454, 480, 681, 908, 947, 960, 1135, 1362, 1816, 1894, 2270, 2724, 2841, 3405, 3632, 3788, 4540, 4735, 5448, 5682, 6810, 7264, 7576, 9080, 9470, 10896, 11364, 13620, 14205, 14528, 15152, 18160, 18940, 21792, 22728, 27240, 28410, 30304, 36320, 37880, 43584, 45456, 54480, 56820, 60608, 72640, 75760, 90912, 108960, 113640, 151520, 181824, 214969, 217920, 227280, 303040, 429938, 454560, 644907, 859876, 909120, 1074845, 1289814, 1719752, 2149690, 2579628, 3224535, 3439504, 4299380, 5159256, 6449070, 6879008, 8598760, 10318512, 12898140, 13758016, 17197520, 20637024, 25796280, 34395040, 41274048, 51592560, 68790080, 103185120, 206370240]

約数ペア:

[(1, 206370240), (2, 103185120), (3, 68790080), (4, 51592560), (5, 41274048), (6, 34395040), (8, 25796280), (10, 20637024), (12, 17197520), (15, 13758016), (16, 12898140), (20, 10318512), (24, 8598760), (30, 6879008), (32, 6449070), (40, 5159256), (48, 4299380), (60, 3439504), (64, 3224535), (80, 2579628), (96, 2149690), (120, 1719752), (160, 1289814), (192, 1074845), (227, 909120), (240, 859876), (320, 644907), (454, 454560), (480, 429938), (681, 303040), (908, 227280), (947, 217920), (960, 214969), (1135, 181824), (1362, 151520), (1816, 113640), (1894, 108960), (2270, 90912), (2724, 75760), (2841, 72640), (3405, 60608), (3632, 56820), (3788, 54480), (4540, 45456), (4735, 43584), (5448, 37880), (5682, 36320), (6810, 30304), (7264, 28410), (7576, 27240), (9080, 22728), (9470, 21792), (10896, 18940), (11364, 18160), (13620, 15152), (14205, 14528)]