43469040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2551}}^1$

素因数の和:2638

約数の個数: 80

約数和(自身を含む): 136705536

約数和(自身を除く): 93236496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2551, 2840, 3408, 4260, 5102, 5680, 7653, 8520, 10204, 12755, 15306, 17040, 20408, 25510, 30612, 38265, 40816, 51020, 61224, 76530, 102040, 122448, 153060, 181121, 204080, 306120, 362242, 543363, 612240, 724484, 905605, 1086726, 1448968, 1811210, 2173452, 2716815, 2897936, 3622420, 4346904, 5433630, 7244840, 8693808, 10867260, 14489680, 21734520, 43469040]

約数ペア:

[(1, 43469040), (2, 21734520), (3, 14489680), (4, 10867260), (5, 8693808), (6, 7244840), (8, 5433630), (10, 4346904), (12, 3622420), (15, 2897936), (16, 2716815), (20, 2173452), (24, 1811210), (30, 1448968), (40, 1086726), (48, 905605), (60, 724484), (71, 612240), (80, 543363), (120, 362242), (142, 306120), (213, 204080), (240, 181121), (284, 153060), (355, 122448), (426, 102040), (568, 76530), (710, 61224), (852, 51020), (1065, 40816), (1136, 38265), (1420, 30612), (1704, 25510), (2130, 20408), (2551, 17040), (2840, 15306), (3408, 12755), (4260, 10204), (5102, 8520), (5680, 7653)]