12131040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:344

約数の個数: 96

約数和(自身を含む): 38707200

約数和(自身を除く): 26576160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 199, 240, 254, 381, 398, 480, 508, 597, 635, 762, 796, 995, 1016, 1194, 1270, 1524, 1592, 1905, 1990, 2032, 2388, 2540, 2985, 3048, 3184, 3810, 3980, 4064, 4776, 5080, 5970, 6096, 6368, 7620, 7960, 9552, 10160, 11940, 12192, 15240, 15920, 19104, 20320, 23880, 25273, 30480, 31840, 47760, 50546, 60960, 75819, 95520, 101092, 126365, 151638, 202184, 252730, 303276, 379095, 404368, 505460, 606552, 758190, 808736, 1010920, 1213104, 1516380, 2021840, 2426208, 3032760, 4043680, 6065520, 12131040]

約数ペア:

[(1, 12131040), (2, 6065520), (3, 4043680), (4, 3032760), (5, 2426208), (6, 2021840), (8, 1516380), (10, 1213104), (12, 1010920), (15, 808736), (16, 758190), (20, 606552), (24, 505460), (30, 404368), (32, 379095), (40, 303276), (48, 252730), (60, 202184), (80, 151638), (96, 126365), (120, 101092), (127, 95520), (160, 75819), (199, 60960), (240, 50546), (254, 47760), (381, 31840), (398, 30480), (480, 25273), (508, 23880), (597, 20320), (635, 19104), (762, 15920), (796, 15240), (995, 12192), (1016, 11940), (1194, 10160), (1270, 9552), (1524, 7960), (1592, 7620), (1905, 6368), (1990, 6096), (2032, 5970), (2388, 5080), (2540, 4776), (2985, 4064), (3048, 3980), (3184, 3810)]