2016867467280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{271084337}}^1$

素因数の和:271084384

約数の個数: 80

約数和(自身を含む): 6453975919104

約数和(自身を除く): 4437108451824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 271084337, 542168674, 813253011, 1084337348, 1355421685, 1626506022, 2168674696, 2710843370, 3253012044, 4066265055, 4337349392, 5421686740, 6506024088, 8132530110, 8403614447, 10843373480, 13012048176, 16265060220, 16807228894, 21686746960, 25210843341, 32530120440, 33614457788, 42018072235, 50421686682, 65060240880, 67228915576, 84036144470, 100843373364, 126054216705, 134457831152, 168072288940, 201686746728, 252108433410, 336144577880, 403373493456, 504216866820, 672289155760, 1008433733640, 2016867467280]

約数ペア:

[(1, 2016867467280), (2, 1008433733640), (3, 672289155760), (4, 504216866820), (5, 403373493456), (6, 336144577880), (8, 252108433410), (10, 201686746728), (12, 168072288940), (15, 134457831152), (16, 126054216705), (20, 100843373364), (24, 84036144470), (30, 67228915576), (31, 65060240880), (40, 50421686682), (48, 42018072235), (60, 33614457788), (62, 32530120440), (80, 25210843341), (93, 21686746960), (120, 16807228894), (124, 16265060220), (155, 13012048176), (186, 10843373480), (240, 8403614447), (248, 8132530110), (310, 6506024088), (372, 5421686740), (465, 4337349392), (496, 4066265055), (620, 3253012044), (744, 2710843370), (930, 2168674696), (1240, 1626506022), (1488, 1355421685), (1860, 1084337348), (2480, 813253011), (3720, 542168674), (7440, 271084337)]