15695785680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1279}}^1\times {\mathrm{51133}}^1$

素因数の和:52428

約数の個数: 80

約数和(自身を含む): 48695930880

約数和(自身を除く): 33000145200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1279, 2558, 3837, 5116, 6395, 7674, 10232, 12790, 15348, 19185, 20464, 25580, 30696, 38370, 51133, 51160, 61392, 76740, 102266, 102320, 153399, 153480, 204532, 255665, 306798, 306960, 409064, 511330, 613596, 766995, 818128, 1022660, 1227192, 1533990, 2045320, 2454384, 3067980, 4090640, 6135960, 12271920, 65399107, 130798214, 196197321, 261596428, 326995535, 392394642, 523192856, 653991070, 784789284, 980986605, 1046385712, 1307982140, 1569578568, 1961973210, 2615964280, 3139157136, 3923946420, 5231928560, 7847892840, 15695785680]

約数ペア:

[(1, 15695785680), (2, 7847892840), (3, 5231928560), (4, 3923946420), (5, 3139157136), (6, 2615964280), (8, 1961973210), (10, 1569578568), (12, 1307982140), (15, 1046385712), (16, 980986605), (20, 784789284), (24, 653991070), (30, 523192856), (40, 392394642), (48, 326995535), (60, 261596428), (80, 196197321), (120, 130798214), (240, 65399107), (1279, 12271920), (2558, 6135960), (3837, 4090640), (5116, 3067980), (6395, 2454384), (7674, 2045320), (10232, 1533990), (12790, 1227192), (15348, 1022660), (19185, 818128), (20464, 766995), (25580, 613596), (30696, 511330), (38370, 409064), (51133, 306960), (51160, 306798), (61392, 255665), (76740, 204532), (102266, 153480), (102320, 153399)]