86938080

素因数分解:

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

素因数の和:2640

約数の個数: 96

約数和(自身を含む): 277820928

約数和(自身を除く): 190882848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 71, 80, 96, 120, 142, 160, 213, 240, 284, 355, 426, 480, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2272, 2551, 2840, 3408, 4260, 5102, 5680, 6816, 7653, 8520, 10204, 11360, 12755, 15306, 17040, 20408, 25510, 30612, 34080, 38265, 40816, 51020, 61224, 76530, 81632, 102040, 122448, 153060, 181121, 204080, 244896, 306120, 362242, 408160, 543363, 612240, 724484, 905605, 1086726, 1224480, 1448968, 1811210, 2173452, 2716815, 2897936, 3622420, 4346904, 5433630, 5795872, 7244840, 8693808, 10867260, 14489680, 17387616, 21734520, 28979360, 43469040, 86938080]

約数ペア:

[(1, 86938080), (2, 43469040), (3, 28979360), (4, 21734520), (5, 17387616), (6, 14489680), (8, 10867260), (10, 8693808), (12, 7244840), (15, 5795872), (16, 5433630), (20, 4346904), (24, 3622420), (30, 2897936), (32, 2716815), (40, 2173452), (48, 1811210), (60, 1448968), (71, 1224480), (80, 1086726), (96, 905605), (120, 724484), (142, 612240), (160, 543363), (213, 408160), (240, 362242), (284, 306120), (355, 244896), (426, 204080), (480, 181121), (568, 153060), (710, 122448), (852, 102040), (1065, 81632), (1136, 76530), (1420, 61224), (1704, 51020), (2130, 40816), (2272, 38265), (2551, 34080), (2840, 30612), (3408, 25510), (4260, 20408), (5102, 17040), (5680, 15306), (6816, 12755), (7653, 11360), (8520, 10204)]