126265156960

素因数分解:

$2^5\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2029}}^1\times {\mathrm{2969}}^1$

素因数の和:5144

約数の個数: 96

約数和(自身を含む): 300827973600

約数和(自身を除く): 174562816640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 131, 160, 262, 524, 655, 1048, 1310, 2029, 2096, 2620, 2969, 4058, 4192, 5240, 5938, 8116, 10145, 10480, 11876, 14845, 16232, 20290, 20960, 23752, 29690, 32464, 40580, 47504, 59380, 64928, 81160, 95008, 118760, 162320, 237520, 265799, 324640, 388939, 475040, 531598, 777878, 1063196, 1328995, 1555756, 1944695, 2126392, 2657990, 3111512, 3889390, 4252784, 5315980, 6024101, 6223024, 7778780, 8505568, 10631960, 12048202, 12446048, 15557560, 21263920, 24096404, 30120505, 31115120, 42527840, 48192808, 60241010, 62230240, 96385616, 120482020, 192771232, 240964040, 481928080, 789157231, 963856160, 1578314462, 3156628924, 3945786155, 6313257848, 7891572310, 12626515696, 15783144620, 25253031392, 31566289240, 63132578480, 126265156960]

約数ペア:

[(1, 126265156960), (2, 63132578480), (4, 31566289240), (5, 25253031392), (8, 15783144620), (10, 12626515696), (16, 7891572310), (20, 6313257848), (32, 3945786155), (40, 3156628924), (80, 1578314462), (131, 963856160), (160, 789157231), (262, 481928080), (524, 240964040), (655, 192771232), (1048, 120482020), (1310, 96385616), (2029, 62230240), (2096, 60241010), (2620, 48192808), (2969, 42527840), (4058, 31115120), (4192, 30120505), (5240, 24096404), (5938, 21263920), (8116, 15557560), (10145, 12446048), (10480, 12048202), (11876, 10631960), (14845, 8505568), (16232, 7778780), (20290, 6223024), (20960, 6024101), (23752, 5315980), (29690, 4252784), (32464, 3889390), (40580, 3111512), (47504, 2657990), (59380, 2126392), (64928, 1944695), (81160, 1555756), (95008, 1328995), (118760, 1063196), (162320, 777878), (237520, 531598), (265799, 475040), (324640, 388939)]