470842560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{163487}}^1$

素因数の和:163510

約数の個数: 84

約数和(自身を含む): 1619512128

約数和(自身を除く): 1148669568

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 163487, 326974, 490461, 653948, 817435, 980922, 1307896, 1471383, 1634870, 1961844, 2452305, 2615792, 2942766, 3269740, 3923688, 4904610, 5231584, 5885532, 6539480, 7356915, 7847376, 9809220, 10463168, 11771064, 13078960, 14713830, 15694752, 19618440, 23542128, 26157920, 29427660, 31389504, 39236880, 47084256, 52315840, 58855320, 78473760, 94168512, 117710640, 156947520, 235421280, 470842560]

約数ペア:

[(1, 470842560), (2, 235421280), (3, 156947520), (4, 117710640), (5, 94168512), (6, 78473760), (8, 58855320), (9, 52315840), (10, 47084256), (12, 39236880), (15, 31389504), (16, 29427660), (18, 26157920), (20, 23542128), (24, 19618440), (30, 15694752), (32, 14713830), (36, 13078960), (40, 11771064), (45, 10463168), (48, 9809220), (60, 7847376), (64, 7356915), (72, 6539480), (80, 5885532), (90, 5231584), (96, 4904610), (120, 3923688), (144, 3269740), (160, 2942766), (180, 2615792), (192, 2452305), (240, 1961844), (288, 1634870), (320, 1471383), (360, 1307896), (480, 980922), (576, 817435), (720, 653948), (960, 490461), (1440, 326974), (2880, 163487)]