147109760

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{4691}}^1$

素因数の和:4724

約数の個数: 96

約数和(自身を含む): 409189320

約数和(自身を除く): 262079560

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, 4691, 6272, 7840, 9382, 15680, 18764, 23455, 31360, 32837, 37528, 46910, 65674, 75056, 93820, 131348, 150112, 164185, 187640, 229859, 262696, 300224, 328370, 375280, 459718, 525392, 600448, 656740, 750560, 919436, 1050784, 1149295, 1313480, 1501120, 1838872, 2101568, 2298590, 2626960, 3002240, 3677744, 4203136, 4597180, 5253920, 7355488, 9194360, 10507840, 14710976, 18388720, 21015680, 29421952, 36777440, 73554880, 147109760]

約数ペア:

[(1, 147109760), (2, 73554880), (4, 36777440), (5, 29421952), (7, 21015680), (8, 18388720), (10, 14710976), (14, 10507840), (16, 9194360), (20, 7355488), (28, 5253920), (32, 4597180), (35, 4203136), (40, 3677744), (49, 3002240), (56, 2626960), (64, 2298590), (70, 2101568), (80, 1838872), (98, 1501120), (112, 1313480), (128, 1149295), (140, 1050784), (160, 919436), (196, 750560), (224, 656740), (245, 600448), (280, 525392), (320, 459718), (392, 375280), (448, 328370), (490, 300224), (560, 262696), (640, 229859), (784, 187640), (896, 164185), (980, 150112), (1120, 131348), (1568, 93820), (1960, 75056), (2240, 65674), (3136, 46910), (3920, 37528), (4480, 32837), (4691, 31360), (6272, 23455), (7840, 18764), (9382, 15680)]