177072160

素因数分解:

$2^5\times 5^1\times {\mathrm{107}}^1\times {\mathrm{10343}}^1$

素因数の和:10465

約数の個数: 48

約数和(自身を含む): 422283456

約数和(自身を除く): 245211296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 107, 160, 214, 428, 535, 856, 1070, 1712, 2140, 3424, 4280, 8560, 10343, 17120, 20686, 41372, 51715, 82744, 103430, 165488, 206860, 330976, 413720, 827440, 1106701, 1654880, 2213402, 4426804, 5533505, 8853608, 11067010, 17707216, 22134020, 35414432, 44268040, 88536080, 177072160]

約数ペア:

[(1, 177072160), (2, 88536080), (4, 44268040), (5, 35414432), (8, 22134020), (10, 17707216), (16, 11067010), (20, 8853608), (32, 5533505), (40, 4426804), (80, 2213402), (107, 1654880), (160, 1106701), (214, 827440), (428, 413720), (535, 330976), (856, 206860), (1070, 165488), (1712, 103430), (2140, 82744), (3424, 51715), (4280, 41372), (8560, 20686), (10343, 17120)]