12316160

素因数分解:

$2^9\times 5^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1$

素因数の和:323

約数の個数: 80

約数和(自身を含む): 31377456

約数和(自身を除く): 19061296

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 283, 320, 340, 512, 544, 566, 640, 680, 1088, 1132, 1280, 1360, 1415, 2176, 2264, 2560, 2720, 2830, 4352, 4528, 4811, 5440, 5660, 8704, 9056, 9622, 10880, 11320, 18112, 19244, 21760, 22640, 24055, 36224, 38488, 43520, 45280, 48110, 72448, 76976, 90560, 96220, 144896, 153952, 181120, 192440, 307904, 362240, 384880, 615808, 724480, 769760, 1231616, 1539520, 2463232, 3079040, 6158080, 12316160]

約数ペア:

[(1, 12316160), (2, 6158080), (4, 3079040), (5, 2463232), (8, 1539520), (10, 1231616), (16, 769760), (17, 724480), (20, 615808), (32, 384880), (34, 362240), (40, 307904), (64, 192440), (68, 181120), (80, 153952), (85, 144896), (128, 96220), (136, 90560), (160, 76976), (170, 72448), (256, 48110), (272, 45280), (283, 43520), (320, 38488), (340, 36224), (512, 24055), (544, 22640), (566, 21760), (640, 19244), (680, 18112), (1088, 11320), (1132, 10880), (1280, 9622), (1360, 9056), (1415, 8704), (2176, 5660), (2264, 5440), (2560, 4811), (2720, 4528), (2830, 4352)]