1157522560

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{95191}}^1$

素因数の和:95229

約数の個数: 64

約数和(自身を含む): 2912875200

約数和(自身を除く): 1755352640

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 380, 608, 640, 760, 1216, 1520, 2432, 3040, 6080, 12160, 95191, 190382, 380764, 475955, 761528, 951910, 1523056, 1808629, 1903820, 3046112, 3617258, 3807640, 6092224, 7234516, 7615280, 9043145, 12184448, 14469032, 15230560, 18086290, 28938064, 30461120, 36172580, 57876128, 60922240, 72345160, 115752256, 144690320, 231504512, 289380640, 578761280, 1157522560]

約数ペア:

[(1, 1157522560), (2, 578761280), (4, 289380640), (5, 231504512), (8, 144690320), (10, 115752256), (16, 72345160), (19, 60922240), (20, 57876128), (32, 36172580), (38, 30461120), (40, 28938064), (64, 18086290), (76, 15230560), (80, 14469032), (95, 12184448), (128, 9043145), (152, 7615280), (160, 7234516), (190, 6092224), (304, 3807640), (320, 3617258), (380, 3046112), (608, 1903820), (640, 1808629), (760, 1523056), (1216, 951910), (1520, 761528), (2432, 475955), (3040, 380764), (6080, 190382), (12160, 95191)]