91556160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{337}}^1$

素因数の和:640

約数の個数: 112

約数和(自身を含む): 292583616

約数和(自身を除く): 201027456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 283, 320, 337, 480, 566, 674, 849, 960, 1011, 1132, 1348, 1415, 1685, 1698, 2022, 2264, 2696, 2830, 3370, 3396, 4044, 4245, 4528, 5055, 5392, 5660, 6740, 6792, 8088, 8490, 9056, 10110, 10784, 11320, 13480, 13584, 16176, 16980, 18112, 20220, 21568, 22640, 26960, 27168, 32352, 33960, 40440, 45280, 53920, 54336, 64704, 67920, 80880, 90560, 95371, 107840, 135840, 161760, 190742, 271680, 286113, 323520, 381484, 476855, 572226, 762968, 953710, 1144452, 1430565, 1525936, 1907420, 2288904, 2861130, 3051872, 3814840, 4577808, 5722260, 6103744, 7629680, 9155616, 11444520, 15259360, 18311232, 22889040, 30518720, 45778080, 91556160]

約数ペア:

[(1, 91556160), (2, 45778080), (3, 30518720), (4, 22889040), (5, 18311232), (6, 15259360), (8, 11444520), (10, 9155616), (12, 7629680), (15, 6103744), (16, 5722260), (20, 4577808), (24, 3814840), (30, 3051872), (32, 2861130), (40, 2288904), (48, 1907420), (60, 1525936), (64, 1430565), (80, 1144452), (96, 953710), (120, 762968), (160, 572226), (192, 476855), (240, 381484), (283, 323520), (320, 286113), (337, 271680), (480, 190742), (566, 161760), (674, 135840), (849, 107840), (960, 95371), (1011, 90560), (1132, 80880), (1348, 67920), (1415, 64704), (1685, 54336), (1698, 53920), (2022, 45280), (2264, 40440), (2696, 33960), (2830, 32352), (3370, 27168), (3396, 26960), (4044, 22640), (4245, 21568), (4528, 20220), (5055, 18112), (5392, 16980), (5660, 16176), (6740, 13584), (6792, 13480), (8088, 11320), (8490, 10784), (9056, 10110)]