709628880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{8521}}^1$

素因数の和:8884

約数の個数: 80

約数和(自身を含む): 2206448064

約数和(自身を除く): 1496819184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 347, 694, 1041, 1388, 1735, 2082, 2776, 3470, 4164, 5205, 5552, 6940, 8328, 8521, 10410, 13880, 16656, 17042, 20820, 25563, 27760, 34084, 41640, 42605, 51126, 68168, 83280, 85210, 102252, 127815, 136336, 170420, 204504, 255630, 340840, 409008, 511260, 681680, 1022520, 2045040, 2956787, 5913574, 8870361, 11827148, 14783935, 17740722, 23654296, 29567870, 35481444, 44351805, 47308592, 59135740, 70962888, 88703610, 118271480, 141925776, 177407220, 236542960, 354814440, 709628880]

約数ペア:

[(1, 709628880), (2, 354814440), (3, 236542960), (4, 177407220), (5, 141925776), (6, 118271480), (8, 88703610), (10, 70962888), (12, 59135740), (15, 47308592), (16, 44351805), (20, 35481444), (24, 29567870), (30, 23654296), (40, 17740722), (48, 14783935), (60, 11827148), (80, 8870361), (120, 5913574), (240, 2956787), (347, 2045040), (694, 1022520), (1041, 681680), (1388, 511260), (1735, 409008), (2082, 340840), (2776, 255630), (3470, 204504), (4164, 170420), (5205, 136336), (5552, 127815), (6940, 102252), (8328, 85210), (8521, 83280), (10410, 68168), (13880, 51126), (16656, 42605), (17042, 41640), (20820, 34084), (25563, 27760)]