127390080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1543}}^1$

素因数の和:1608

約数の個数: 128

約数和(自身を含む): 415768320

約数和(自身を除く): 288378240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 258, 320, 344, 384, 430, 480, 516, 640, 645, 688, 860, 960, 1032, 1290, 1376, 1543, 1720, 1920, 2064, 2580, 2752, 3086, 3440, 4128, 4629, 5160, 5504, 6172, 6880, 7715, 8256, 9258, 10320, 12344, 13760, 15430, 16512, 18516, 20640, 23145, 24688, 27520, 30860, 37032, 41280, 46290, 49376, 61720, 66349, 74064, 82560, 92580, 98752, 123440, 132698, 148128, 185160, 197504, 199047, 246880, 265396, 296256, 331745, 370320, 398094, 493760, 530792, 592512, 663490, 740640, 796188, 987520, 995235, 1061584, 1326980, 1481280, 1592376, 1990470, 2123168, 2653960, 2962560, 3184752, 3980940, 4246336, 5307920, 6369504, 7961880, 8492672, 10615840, 12739008, 15923760, 21231680, 25478016, 31847520, 42463360, 63695040, 127390080]

約数ペア:

[(1, 127390080), (2, 63695040), (3, 42463360), (4, 31847520), (5, 25478016), (6, 21231680), (8, 15923760), (10, 12739008), (12, 10615840), (15, 8492672), (16, 7961880), (20, 6369504), (24, 5307920), (30, 4246336), (32, 3980940), (40, 3184752), (43, 2962560), (48, 2653960), (60, 2123168), (64, 1990470), (80, 1592376), (86, 1481280), (96, 1326980), (120, 1061584), (128, 995235), (129, 987520), (160, 796188), (172, 740640), (192, 663490), (215, 592512), (240, 530792), (258, 493760), (320, 398094), (344, 370320), (384, 331745), (430, 296256), (480, 265396), (516, 246880), (640, 199047), (645, 197504), (688, 185160), (860, 148128), (960, 132698), (1032, 123440), (1290, 98752), (1376, 92580), (1543, 82560), (1720, 74064), (1920, 66349), (2064, 61720), (2580, 49376), (2752, 46290), (3086, 41280), (3440, 37032), (4128, 30860), (4629, 27520), (5160, 24688), (5504, 23145), (6172, 20640), (6880, 18516), (7715, 16512), (8256, 15430), (9258, 13760), (10320, 12344)]