141477120

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{12281}}^1$

素因数の和:12308

約数の個数: 108

約数和(自身を含む): 489535956

約数和(自身を除く): 348058836

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 12281, 24562, 36843, 49124, 61405, 73686, 98248, 110529, 122810, 147372, 184215, 196496, 221058, 245620, 294744, 368430, 392992, 442116, 491240, 552645, 589488, 736860, 785984, 884232, 982480, 1105290, 1178976, 1473720, 1571968, 1768464, 1964960, 2210580, 2357952, 2947440, 3143936, 3536928, 3929920, 4421160, 4715904, 5894880, 7073856, 7859840, 8842320, 9431808, 11789760, 14147712, 15719680, 17684640, 23579520, 28295424, 35369280, 47159040, 70738560, 141477120]

約数ペア:

[(1, 141477120), (2, 70738560), (3, 47159040), (4, 35369280), (5, 28295424), (6, 23579520), (8, 17684640), (9, 15719680), (10, 14147712), (12, 11789760), (15, 9431808), (16, 8842320), (18, 7859840), (20, 7073856), (24, 5894880), (30, 4715904), (32, 4421160), (36, 3929920), (40, 3536928), (45, 3143936), (48, 2947440), (60, 2357952), (64, 2210580), (72, 1964960), (80, 1768464), (90, 1571968), (96, 1473720), (120, 1178976), (128, 1105290), (144, 982480), (160, 884232), (180, 785984), (192, 736860), (240, 589488), (256, 552645), (288, 491240), (320, 442116), (360, 392992), (384, 368430), (480, 294744), (576, 245620), (640, 221058), (720, 196496), (768, 184215), (960, 147372), (1152, 122810), (1280, 110529), (1440, 98248), (1920, 73686), (2304, 61405), (2880, 49124), (3840, 36843), (5760, 24562), (11520, 12281)]