142176000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{1481}}^1$

素因数の和:1515

約数の個数: 144

約数和(自身を含む): 472556448

約数和(自身を除く): 330380448

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, 1481, 1500, 1600, 1920, 2000, 2400, 2962, 3000, 3200, 3840, 4000, 4443, 4800, 5924, 6000, 6400, 7405, 8000, 8886, 9600, 11848, 12000, 14810, 16000, 17772, 19200, 22215, 23696, 24000, 29620, 32000, 35544, 37025, 44430, 47392, 48000, 59240, 71088, 74050, 88860, 94784, 96000, 111075, 118480, 142176, 148100, 177720, 185125, 189568, 222150, 236960, 284352, 296200, 355440, 370250, 379136, 444300, 473920, 555375, 568704, 592400, 710880, 740500, 888600, 947840, 1110750, 1137408, 1184800, 1421760, 1481000, 1777200, 1895680, 2221500, 2369600, 2843520, 2962000, 3554400, 4443000, 4739200, 5687040, 5924000, 7108800, 8886000, 9478400, 11848000, 14217600, 17772000, 23696000, 28435200, 35544000, 47392000, 71088000, 142176000]

約数ペア:

[(1, 142176000), (2, 71088000), (3, 47392000), (4, 35544000), (5, 28435200), (6, 23696000), (8, 17772000), (10, 14217600), (12, 11848000), (15, 9478400), (16, 8886000), (20, 7108800), (24, 5924000), (25, 5687040), (30, 4739200), (32, 4443000), (40, 3554400), (48, 2962000), (50, 2843520), (60, 2369600), (64, 2221500), (75, 1895680), (80, 1777200), (96, 1481000), (100, 1421760), (120, 1184800), (125, 1137408), (128, 1110750), (150, 947840), (160, 888600), (192, 740500), (200, 710880), (240, 592400), (250, 568704), (256, 555375), (300, 473920), (320, 444300), (375, 379136), (384, 370250), (400, 355440), (480, 296200), (500, 284352), (600, 236960), (640, 222150), (750, 189568), (768, 185125), (800, 177720), (960, 148100), (1000, 142176), (1200, 118480), (1280, 111075), (1481, 96000), (1500, 94784), (1600, 88860), (1920, 74050), (2000, 71088), (2400, 59240), (2962, 48000), (3000, 47392), (3200, 44430), (3840, 37025), (4000, 35544), (4443, 32000), (4800, 29620), (5924, 24000), (6000, 23696), (6400, 22215), (7405, 19200), (8000, 17772), (8886, 16000), (9600, 14810), (11848, 12000)]