129382080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{439}}^1$

素因数の和:766

約数の個数: 112

約数和(自身を含む): 413064960

約数和(自身を除く): 283682880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 307, 320, 439, 480, 614, 878, 921, 960, 1228, 1317, 1535, 1756, 1842, 2195, 2456, 2634, 3070, 3512, 3684, 4390, 4605, 4912, 5268, 6140, 6585, 7024, 7368, 8780, 9210, 9824, 10536, 12280, 13170, 14048, 14736, 17560, 18420, 19648, 21072, 24560, 26340, 28096, 29472, 35120, 36840, 42144, 49120, 52680, 58944, 70240, 73680, 84288, 98240, 105360, 134773, 140480, 147360, 210720, 269546, 294720, 404319, 421440, 539092, 673865, 808638, 1078184, 1347730, 1617276, 2021595, 2156368, 2695460, 3234552, 4043190, 4312736, 5390920, 6469104, 8086380, 8625472, 10781840, 12938208, 16172760, 21563680, 25876416, 32345520, 43127360, 64691040, 129382080]

約数ペア:

[(1, 129382080), (2, 64691040), (3, 43127360), (4, 32345520), (5, 25876416), (6, 21563680), (8, 16172760), (10, 12938208), (12, 10781840), (15, 8625472), (16, 8086380), (20, 6469104), (24, 5390920), (30, 4312736), (32, 4043190), (40, 3234552), (48, 2695460), (60, 2156368), (64, 2021595), (80, 1617276), (96, 1347730), (120, 1078184), (160, 808638), (192, 673865), (240, 539092), (307, 421440), (320, 404319), (439, 294720), (480, 269546), (614, 210720), (878, 147360), (921, 140480), (960, 134773), (1228, 105360), (1317, 98240), (1535, 84288), (1756, 73680), (1842, 70240), (2195, 58944), (2456, 52680), (2634, 49120), (3070, 42144), (3512, 36840), (3684, 35120), (4390, 29472), (4605, 28096), (4912, 26340), (5268, 24560), (6140, 21072), (6585, 19648), (7024, 18420), (7368, 17560), (8780, 14736), (9210, 14048), (9824, 13170), (10536, 12280)]