76794880

素因数分解:

$2^{10}\times 5^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1$

素因数の和:361

約数の個数: 88

約数和(自身を含む): 188356752

約数和(自身を除く): 111561872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 160, 212, 256, 265, 283, 320, 424, 512, 530, 566, 640, 848, 1024, 1060, 1132, 1280, 1415, 1696, 2120, 2264, 2560, 2830, 3392, 4240, 4528, 5120, 5660, 6784, 8480, 9056, 11320, 13568, 14999, 16960, 18112, 22640, 27136, 29998, 33920, 36224, 45280, 54272, 59996, 67840, 72448, 74995, 90560, 119992, 135680, 144896, 149990, 181120, 239984, 271360, 289792, 299980, 362240, 479968, 599960, 724480, 959936, 1199920, 1448960, 1919872, 2399840, 3839744, 4799680, 7679488, 9599360, 15358976, 19198720, 38397440, 76794880]

約数ペア:

[(1, 76794880), (2, 38397440), (4, 19198720), (5, 15358976), (8, 9599360), (10, 7679488), (16, 4799680), (20, 3839744), (32, 2399840), (40, 1919872), (53, 1448960), (64, 1199920), (80, 959936), (106, 724480), (128, 599960), (160, 479968), (212, 362240), (256, 299980), (265, 289792), (283, 271360), (320, 239984), (424, 181120), (512, 149990), (530, 144896), (566, 135680), (640, 119992), (848, 90560), (1024, 74995), (1060, 72448), (1132, 67840), (1280, 59996), (1415, 54272), (1696, 45280), (2120, 36224), (2264, 33920), (2560, 29998), (2830, 27136), (3392, 22640), (4240, 18112), (4528, 16960), (5120, 14999), (5660, 13568), (6784, 11320), (8480, 9056)]