275101120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{643}}^1$

素因数の和:858

約数の個数: 112

約数和(自身を含む): 753758208

約数和(自身を除く): 478657088

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 191, 224, 280, 320, 382, 448, 560, 643, 764, 955, 1120, 1286, 1337, 1528, 1910, 2240, 2572, 2674, 3056, 3215, 3820, 4501, 5144, 5348, 6112, 6430, 6685, 7640, 9002, 10288, 10696, 12224, 12860, 13370, 15280, 18004, 20576, 21392, 22505, 25720, 26740, 30560, 36008, 41152, 42784, 45010, 51440, 53480, 61120, 72016, 85568, 90020, 102880, 106960, 122813, 144032, 180040, 205760, 213920, 245626, 288064, 360080, 427840, 491252, 614065, 720160, 859691, 982504, 1228130, 1440320, 1719382, 1965008, 2456260, 3438764, 3930016, 4298455, 4912520, 6877528, 7860032, 8596910, 9825040, 13755056, 17193820, 19650080, 27510112, 34387640, 39300160, 55020224, 68775280, 137550560, 275101120]

約数ペア:

[(1, 275101120), (2, 137550560), (4, 68775280), (5, 55020224), (7, 39300160), (8, 34387640), (10, 27510112), (14, 19650080), (16, 17193820), (20, 13755056), (28, 9825040), (32, 8596910), (35, 7860032), (40, 6877528), (56, 4912520), (64, 4298455), (70, 3930016), (80, 3438764), (112, 2456260), (140, 1965008), (160, 1719382), (191, 1440320), (224, 1228130), (280, 982504), (320, 859691), (382, 720160), (448, 614065), (560, 491252), (643, 427840), (764, 360080), (955, 288064), (1120, 245626), (1286, 213920), (1337, 205760), (1528, 180040), (1910, 144032), (2240, 122813), (2572, 106960), (2674, 102880), (3056, 90020), (3215, 85568), (3820, 72016), (4501, 61120), (5144, 53480), (5348, 51440), (6112, 45010), (6430, 42784), (6685, 41152), (7640, 36008), (9002, 30560), (10288, 26740), (10696, 25720), (12224, 22505), (12860, 21392), (13370, 20576), (15280, 18004)]