148326720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{421}}^1$

素因数の和:808

約数の個数: 112

約数和(自身を含む): 473342208

約数和(自身を除く): 325015488

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, 160, 192, 240, 320, 367, 421, 480, 734, 842, 960, 1101, 1263, 1468, 1684, 1835, 2105, 2202, 2526, 2936, 3368, 3670, 4210, 4404, 5052, 5505, 5872, 6315, 6736, 7340, 8420, 8808, 10104, 11010, 11744, 12630, 13472, 14680, 16840, 17616, 20208, 22020, 23488, 25260, 26944, 29360, 33680, 35232, 40416, 44040, 50520, 58720, 67360, 70464, 80832, 88080, 101040, 117440, 134720, 154507, 176160, 202080, 309014, 352320, 404160, 463521, 618028, 772535, 927042, 1236056, 1545070, 1854084, 2317605, 2472112, 3090140, 3708168, 4635210, 4944224, 6180280, 7416336, 9270420, 9888448, 12360560, 14832672, 18540840, 24721120, 29665344, 37081680, 49442240, 74163360, 148326720]

約数ペア:

[(1, 148326720), (2, 74163360), (3, 49442240), (4, 37081680), (5, 29665344), (6, 24721120), (8, 18540840), (10, 14832672), (12, 12360560), (15, 9888448), (16, 9270420), (20, 7416336), (24, 6180280), (30, 4944224), (32, 4635210), (40, 3708168), (48, 3090140), (60, 2472112), (64, 2317605), (80, 1854084), (96, 1545070), (120, 1236056), (160, 927042), (192, 772535), (240, 618028), (320, 463521), (367, 404160), (421, 352320), (480, 309014), (734, 202080), (842, 176160), (960, 154507), (1101, 134720), (1263, 117440), (1468, 101040), (1684, 88080), (1835, 80832), (2105, 70464), (2202, 67360), (2526, 58720), (2936, 50520), (3368, 44040), (3670, 40416), (4210, 35232), (4404, 33680), (5052, 29360), (5505, 26944), (5872, 25260), (6315, 23488), (6736, 22020), (7340, 20208), (8420, 17616), (8808, 16840), (10104, 14680), (11010, 13472), (11744, 12630)]