2047951200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{6719}}^1$

素因数の和:6869

約数の個数: 144

約数和(自身を含む): 6719569920

約数和(自身を除く): 4671618720

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, 127, 150, 160, 200, 240, 254, 300, 381, 400, 480, 508, 600, 635, 762, 800, 1016, 1200, 1270, 1524, 1905, 2032, 2400, 2540, 3048, 3175, 3810, 4064, 5080, 6096, 6350, 6719, 7620, 9525, 10160, 12192, 12700, 13438, 15240, 19050, 20157, 20320, 25400, 26876, 30480, 33595, 38100, 40314, 50800, 53752, 60960, 67190, 76200, 80628, 100785, 101600, 107504, 134380, 152400, 161256, 167975, 201570, 215008, 268760, 304800, 322512, 335950, 403140, 503925, 537520, 645024, 671900, 806280, 853313, 1007850, 1075040, 1343800, 1612560, 1706626, 2015700, 2559939, 2687600, 3225120, 3413252, 4031400, 4266565, 5119878, 5375200, 6826504, 8062800, 8533130, 10239756, 12799695, 13653008, 16125600, 17066260, 20479512, 21332825, 25599390, 27306016, 34132520, 40959024, 42665650, 51198780, 63998475, 68265040, 81918048, 85331300, 102397560, 127996950, 136530080, 170662600, 204795120, 255993900, 341325200, 409590240, 511987800, 682650400, 1023975600, 2047951200]

約数ペア:

[(1, 2047951200), (2, 1023975600), (3, 682650400), (4, 511987800), (5, 409590240), (6, 341325200), (8, 255993900), (10, 204795120), (12, 170662600), (15, 136530080), (16, 127996950), (20, 102397560), (24, 85331300), (25, 81918048), (30, 68265040), (32, 63998475), (40, 51198780), (48, 42665650), (50, 40959024), (60, 34132520), (75, 27306016), (80, 25599390), (96, 21332825), (100, 20479512), (120, 17066260), (127, 16125600), (150, 13653008), (160, 12799695), (200, 10239756), (240, 8533130), (254, 8062800), (300, 6826504), (381, 5375200), (400, 5119878), (480, 4266565), (508, 4031400), (600, 3413252), (635, 3225120), (762, 2687600), (800, 2559939), (1016, 2015700), (1200, 1706626), (1270, 1612560), (1524, 1343800), (1905, 1075040), (2032, 1007850), (2400, 853313), (2540, 806280), (3048, 671900), (3175, 645024), (3810, 537520), (4064, 503925), (5080, 403140), (6096, 335950), (6350, 322512), (6719, 304800), (7620, 268760), (9525, 215008), (10160, 201570), (12192, 167975), (12700, 161256), (13438, 152400), (15240, 134380), (19050, 107504), (20157, 101600), (20320, 100785), (25400, 80628), (26876, 76200), (30480, 67190), (33595, 60960), (38100, 53752), (40314, 50800)]