87362560

素因数分解:

$2^{10}\times 5^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:289

約数の個数: 88

約数和(自身を含む): 212822496

約数和(自身を除く): 125459936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 113, 128, 151, 160, 226, 256, 302, 320, 452, 512, 565, 604, 640, 755, 904, 1024, 1130, 1208, 1280, 1510, 1808, 2260, 2416, 2560, 3020, 3616, 4520, 4832, 5120, 6040, 7232, 9040, 9664, 12080, 14464, 17063, 18080, 19328, 24160, 28928, 34126, 36160, 38656, 48320, 57856, 68252, 72320, 77312, 85315, 96640, 115712, 136504, 144640, 154624, 170630, 193280, 273008, 289280, 341260, 386560, 546016, 578560, 682520, 773120, 1092032, 1365040, 2184064, 2730080, 4368128, 5460160, 8736256, 10920320, 17472512, 21840640, 43681280, 87362560]

約数ペア:

[(1, 87362560), (2, 43681280), (4, 21840640), (5, 17472512), (8, 10920320), (10, 8736256), (16, 5460160), (20, 4368128), (32, 2730080), (40, 2184064), (64, 1365040), (80, 1092032), (113, 773120), (128, 682520), (151, 578560), (160, 546016), (226, 386560), (256, 341260), (302, 289280), (320, 273008), (452, 193280), (512, 170630), (565, 154624), (604, 144640), (640, 136504), (755, 115712), (904, 96640), (1024, 85315), (1130, 77312), (1208, 72320), (1280, 68252), (1510, 57856), (1808, 48320), (2260, 38656), (2416, 36160), (2560, 34126), (3020, 28928), (3616, 24160), (4520, 19328), (4832, 18080), (5120, 17063), (6040, 14464), (7232, 12080), (9040, 9664)]