148128000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{1543}}^1$

素因数の和:1577

約数の個数: 144

約数和(自身を含む): 492326016

約数和(自身を除く): 344198016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 256, 300, 320, 375, 384, 400, 480, 500, 600, 640, 750, 768, 800, 960, 1000, 1200, 1280, 1500, 1543, 1600, 1920, 2000, 2400, 3000, 3086, 3200, 3840, 4000, 4629, 4800, 6000, 6172, 6400, 7715, 8000, 9258, 9600, 12000, 12344, 15430, 16000, 18516, 19200, 23145, 24000, 24688, 30860, 32000, 37032, 38575, 46290, 48000, 49376, 61720, 74064, 77150, 92580, 96000, 98752, 115725, 123440, 148128, 154300, 185160, 192875, 197504, 231450, 246880, 296256, 308600, 370320, 385750, 395008, 462900, 493760, 578625, 592512, 617200, 740640, 771500, 925800, 987520, 1157250, 1185024, 1234400, 1481280, 1543000, 1851600, 1975040, 2314500, 2468800, 2962560, 3086000, 3703200, 4629000, 4937600, 5925120, 6172000, 7406400, 9258000, 9875200, 12344000, 14812800, 18516000, 24688000, 29625600, 37032000, 49376000, 74064000, 148128000]

約数ペア:

[(1, 148128000), (2, 74064000), (3, 49376000), (4, 37032000), (5, 29625600), (6, 24688000), (8, 18516000), (10, 14812800), (12, 12344000), (15, 9875200), (16, 9258000), (20, 7406400), (24, 6172000), (25, 5925120), (30, 4937600), (32, 4629000), (40, 3703200), (48, 3086000), (50, 2962560), (60, 2468800), (64, 2314500), (75, 1975040), (80, 1851600), (96, 1543000), (100, 1481280), (120, 1234400), (125, 1185024), (128, 1157250), (150, 987520), (160, 925800), (192, 771500), (200, 740640), (240, 617200), (250, 592512), (256, 578625), (300, 493760), (320, 462900), (375, 395008), (384, 385750), (400, 370320), (480, 308600), (500, 296256), (600, 246880), (640, 231450), (750, 197504), (768, 192875), (800, 185160), (960, 154300), (1000, 148128), (1200, 123440), (1280, 115725), (1500, 98752), (1543, 96000), (1600, 92580), (1920, 77150), (2000, 74064), (2400, 61720), (3000, 49376), (3086, 48000), (3200, 46290), (3840, 38575), (4000, 37032), (4629, 32000), (4800, 30860), (6000, 24688), (6172, 24000), (6400, 23145), (7715, 19200), (8000, 18516), (9258, 16000), (9600, 15430), (12000, 12344)]