15690170560

素因数分解:

$2^6\times 5^1\times {\mathrm{1741}}^1\times {\mathrm{28163}}^1$

素因数の和:29921

約数の個数: 56

約数和(自身を含む): 37385006256

約数和(自身を除く): 21694835696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1741, 3482, 6964, 8705, 13928, 17410, 27856, 28163, 34820, 55712, 56326, 69640, 111424, 112652, 139280, 140815, 225304, 278560, 281630, 450608, 557120, 563260, 901216, 1126520, 1802432, 2253040, 4506080, 9012160, 49031783, 98063566, 196127132, 245158915, 392254264, 490317830, 784508528, 980635660, 1569017056, 1961271320, 3138034112, 3922542640, 7845085280, 15690170560]

約数ペア:

[(1, 15690170560), (2, 7845085280), (4, 3922542640), (5, 3138034112), (8, 1961271320), (10, 1569017056), (16, 980635660), (20, 784508528), (32, 490317830), (40, 392254264), (64, 245158915), (80, 196127132), (160, 98063566), (320, 49031783), (1741, 9012160), (3482, 4506080), (6964, 2253040), (8705, 1802432), (13928, 1126520), (17410, 901216), (27856, 563260), (28163, 557120), (34820, 450608), (55712, 281630), (56326, 278560), (69640, 225304), (111424, 140815), (112652, 139280)]