150041440

素因数分解:

$2^5\times 5^1\times {\mathrm{683}}^1\times {\mathrm{1373}}^1$

素因数の和:2071

約数の個数: 48

約数和(自身を含む): 355250448

約数和(自身を除く): 205209008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 683, 1366, 1373, 2732, 2746, 3415, 5464, 5492, 6830, 6865, 10928, 10984, 13660, 13730, 21856, 21968, 27320, 27460, 43936, 54640, 54920, 109280, 109840, 219680, 937759, 1875518, 3751036, 4688795, 7502072, 9377590, 15004144, 18755180, 30008288, 37510360, 75020720, 150041440]

約数ペア:

[(1, 150041440), (2, 75020720), (4, 37510360), (5, 30008288), (8, 18755180), (10, 15004144), (16, 9377590), (20, 7502072), (32, 4688795), (40, 3751036), (80, 1875518), (160, 937759), (683, 219680), (1366, 109840), (1373, 109280), (2732, 54920), (2746, 54640), (3415, 43936), (5464, 27460), (5492, 27320), (6830, 21968), (6865, 21856), (10928, 13730), (10984, 13660)]