150120320

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{4787}}^1$

素因数の和:4820

約数の個数: 96

約数和(自身を含む): 417561480

約数和(自身を除く): 267441160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 640, 784, 896, 980, 1120, 1568, 1960, 2240, 3136, 3920, 4480, 4787, 6272, 7840, 9574, 15680, 19148, 23935, 31360, 33509, 38296, 47870, 67018, 76592, 95740, 134036, 153184, 167545, 191480, 234563, 268072, 306368, 335090, 382960, 469126, 536144, 612736, 670180, 765920, 938252, 1072288, 1172815, 1340360, 1531840, 1876504, 2144576, 2345630, 2680720, 3063680, 3753008, 4289152, 4691260, 5361440, 7506016, 9382520, 10722880, 15012032, 18765040, 21445760, 30024064, 37530080, 75060160, 150120320]

約数ペア:

[(1, 150120320), (2, 75060160), (4, 37530080), (5, 30024064), (7, 21445760), (8, 18765040), (10, 15012032), (14, 10722880), (16, 9382520), (20, 7506016), (28, 5361440), (32, 4691260), (35, 4289152), (40, 3753008), (49, 3063680), (56, 2680720), (64, 2345630), (70, 2144576), (80, 1876504), (98, 1531840), (112, 1340360), (128, 1172815), (140, 1072288), (160, 938252), (196, 765920), (224, 670180), (245, 612736), (280, 536144), (320, 469126), (392, 382960), (448, 335090), (490, 306368), (560, 268072), (640, 234563), (784, 191480), (896, 167545), (980, 153184), (1120, 134036), (1568, 95740), (1960, 76592), (2240, 67018), (3136, 47870), (3920, 38296), (4480, 33509), (4787, 31360), (6272, 23935), (7840, 19148), (9574, 15680)]