25884480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{457}}^1$

素因数の和:536

約数の個数: 112

約数和(自身を含む): 83759040

約数和(自身を除く): 57874560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 80, 96, 118, 120, 160, 177, 192, 236, 240, 295, 320, 354, 457, 472, 480, 590, 708, 885, 914, 944, 960, 1180, 1371, 1416, 1770, 1828, 1888, 2285, 2360, 2742, 2832, 3540, 3656, 3776, 4570, 4720, 5484, 5664, 6855, 7080, 7312, 9140, 9440, 10968, 11328, 13710, 14160, 14624, 18280, 18880, 21936, 26963, 27420, 28320, 29248, 36560, 43872, 53926, 54840, 56640, 73120, 80889, 87744, 107852, 109680, 134815, 146240, 161778, 215704, 219360, 269630, 323556, 404445, 431408, 438720, 539260, 647112, 808890, 862816, 1078520, 1294224, 1617780, 1725632, 2157040, 2588448, 3235560, 4314080, 5176896, 6471120, 8628160, 12942240, 25884480]

約数ペア:

[(1, 25884480), (2, 12942240), (3, 8628160), (4, 6471120), (5, 5176896), (6, 4314080), (8, 3235560), (10, 2588448), (12, 2157040), (15, 1725632), (16, 1617780), (20, 1294224), (24, 1078520), (30, 862816), (32, 808890), (40, 647112), (48, 539260), (59, 438720), (60, 431408), (64, 404445), (80, 323556), (96, 269630), (118, 219360), (120, 215704), (160, 161778), (177, 146240), (192, 134815), (236, 109680), (240, 107852), (295, 87744), (320, 80889), (354, 73120), (457, 56640), (472, 54840), (480, 53926), (590, 43872), (708, 36560), (885, 29248), (914, 28320), (944, 27420), (960, 26963), (1180, 21936), (1371, 18880), (1416, 18280), (1770, 14624), (1828, 14160), (1888, 13710), (2285, 11328), (2360, 10968), (2742, 9440), (2832, 9140), (3540, 7312), (3656, 7080), (3776, 6855), (4570, 5664), (4720, 5484)]