149516160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1811}}^1$

素因数の和:1876

約数の個数: 128

約数和(自身を含む): 487935360

約数和(自身を除く): 338419200

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, 1720, 1811, 1920, 2064, 2580, 2752, 3440, 3622, 4128, 5160, 5433, 5504, 6880, 7244, 8256, 9055, 10320, 10866, 13760, 14488, 16512, 18110, 20640, 21732, 27165, 27520, 28976, 36220, 41280, 43464, 54330, 57952, 72440, 77873, 82560, 86928, 108660, 115904, 144880, 155746, 173856, 217320, 231808, 233619, 289760, 311492, 347712, 389365, 434640, 467238, 579520, 622984, 695424, 778730, 869280, 934476, 1159040, 1168095, 1245968, 1557460, 1738560, 1868952, 2336190, 2491936, 3114920, 3477120, 3737904, 4672380, 4983872, 6229840, 7475808, 9344760, 9967744, 12459680, 14951616, 18689520, 24919360, 29903232, 37379040, 49838720, 74758080, 149516160]

約数ペア:

[(1, 149516160), (2, 74758080), (3, 49838720), (4, 37379040), (5, 29903232), (6, 24919360), (8, 18689520), (10, 14951616), (12, 12459680), (15, 9967744), (16, 9344760), (20, 7475808), (24, 6229840), (30, 4983872), (32, 4672380), (40, 3737904), (43, 3477120), (48, 3114920), (60, 2491936), (64, 2336190), (80, 1868952), (86, 1738560), (96, 1557460), (120, 1245968), (128, 1168095), (129, 1159040), (160, 934476), (172, 869280), (192, 778730), (215, 695424), (240, 622984), (258, 579520), (320, 467238), (344, 434640), (384, 389365), (430, 347712), (480, 311492), (516, 289760), (640, 233619), (645, 231808), (688, 217320), (860, 173856), (960, 155746), (1032, 144880), (1290, 115904), (1376, 108660), (1720, 86928), (1811, 82560), (1920, 77873), (2064, 72440), (2580, 57952), (2752, 54330), (3440, 43464), (3622, 41280), (4128, 36220), (5160, 28976), (5433, 27520), (5504, 27165), (6880, 21732), (7244, 20640), (8256, 18110), (9055, 16512), (10320, 14488), (10866, 13760)]