169965120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13619}}^1$

素因数の和:13652

約数の個数: 112

約数和(自身を含む): 581192640

約数和(自身を除く): 411227520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 13619, 27238, 40857, 54476, 68095, 81714, 108952, 136190, 163428, 177047, 204285, 217904, 272380, 326856, 354094, 408570, 435808, 531141, 544760, 653712, 708188, 817140, 871616, 885235, 1062282, 1089520, 1307424, 1416376, 1634280, 1770470, 2124564, 2179040, 2614848, 2655705, 2832752, 3268560, 3540940, 4249128, 4358080, 5311410, 5665504, 6537120, 7081880, 8498256, 10622820, 11331008, 13074240, 14163760, 16996512, 21245640, 28327520, 33993024, 42491280, 56655040, 84982560, 169965120]

約数ペア:

[(1, 169965120), (2, 84982560), (3, 56655040), (4, 42491280), (5, 33993024), (6, 28327520), (8, 21245640), (10, 16996512), (12, 14163760), (13, 13074240), (15, 11331008), (16, 10622820), (20, 8498256), (24, 7081880), (26, 6537120), (30, 5665504), (32, 5311410), (39, 4358080), (40, 4249128), (48, 3540940), (52, 3268560), (60, 2832752), (64, 2655705), (65, 2614848), (78, 2179040), (80, 2124564), (96, 1770470), (104, 1634280), (120, 1416376), (130, 1307424), (156, 1089520), (160, 1062282), (192, 885235), (195, 871616), (208, 817140), (240, 708188), (260, 653712), (312, 544760), (320, 531141), (390, 435808), (416, 408570), (480, 354094), (520, 326856), (624, 272380), (780, 217904), (832, 204285), (960, 177047), (1040, 163428), (1248, 136190), (1560, 108952), (2080, 81714), (2496, 68095), (3120, 54476), (4160, 40857), (6240, 27238), (12480, 13619)]