504879360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{131479}}^1$

素因数の和:131503

約数の個数: 72

約数和(自身を含む): 1612470720

約数和(自身を除く): 1107591360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 131479, 262958, 394437, 525916, 657395, 788874, 1051832, 1314790, 1577748, 1972185, 2103664, 2629580, 3155496, 3944370, 4207328, 5259160, 6310992, 7888740, 8414656, 10518320, 12621984, 15777480, 16829312, 21036640, 25243968, 31554960, 33658624, 42073280, 50487936, 63109920, 84146560, 100975872, 126219840, 168293120, 252439680, 504879360]

約数ペア:

[(1, 504879360), (2, 252439680), (3, 168293120), (4, 126219840), (5, 100975872), (6, 84146560), (8, 63109920), (10, 50487936), (12, 42073280), (15, 33658624), (16, 31554960), (20, 25243968), (24, 21036640), (30, 16829312), (32, 15777480), (40, 12621984), (48, 10518320), (60, 8414656), (64, 7888740), (80, 6310992), (96, 5259160), (120, 4207328), (128, 3944370), (160, 3155496), (192, 2629580), (240, 2103664), (256, 1972185), (320, 1577748), (384, 1314790), (480, 1051832), (640, 788874), (768, 657395), (960, 525916), (1280, 394437), (1920, 262958), (3840, 131479)]