15692016640

素因数分解:

$2^{10}\times 5^1\times {\mathrm{151}}^1\times {\mathrm{20297}}^1$

素因数の和:20473

約数の個数: 88

約数和(自身を含む): 37893605472

約数和(自身を除く): 22201588832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 151, 160, 256, 302, 320, 512, 604, 640, 755, 1024, 1208, 1280, 1510, 2416, 2560, 3020, 4832, 5120, 6040, 9664, 12080, 19328, 20297, 24160, 38656, 40594, 48320, 77312, 81188, 96640, 101485, 154624, 162376, 193280, 202970, 324752, 386560, 405940, 649504, 773120, 811880, 1299008, 1623760, 2598016, 3064847, 3247520, 5196032, 6129694, 6495040, 10392064, 12259388, 12990080, 15324235, 20784128, 24518776, 25980160, 30648470, 49037552, 51960320, 61296940, 98075104, 103920640, 122593880, 196150208, 245187760, 392300416, 490375520, 784600832, 980751040, 1569201664, 1961502080, 3138403328, 3923004160, 7846008320, 15692016640]

約数ペア:

[(1, 15692016640), (2, 7846008320), (4, 3923004160), (5, 3138403328), (8, 1961502080), (10, 1569201664), (16, 980751040), (20, 784600832), (32, 490375520), (40, 392300416), (64, 245187760), (80, 196150208), (128, 122593880), (151, 103920640), (160, 98075104), (256, 61296940), (302, 51960320), (320, 49037552), (512, 30648470), (604, 25980160), (640, 24518776), (755, 20784128), (1024, 15324235), (1208, 12990080), (1280, 12259388), (1510, 10392064), (2416, 6495040), (2560, 6129694), (3020, 5196032), (4832, 3247520), (5120, 3064847), (6040, 2598016), (9664, 1623760), (12080, 1299008), (19328, 811880), (20297, 773120), (24160, 649504), (38656, 405940), (40594, 386560), (48320, 324752), (77312, 202970), (81188, 193280), (96640, 162376), (101485, 154624)]