12124160

素因数分解:

$2^{16}\times 5^1\times {\mathrm{37}}^1$

素因数の和:74

約数の個数: 68

約数和(自身を含む): 29884188

約数和(自身を除く): 17760028

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 256, 296, 320, 370, 512, 592, 640, 740, 1024, 1184, 1280, 1480, 2048, 2368, 2560, 2960, 4096, 4736, 5120, 5920, 8192, 9472, 10240, 11840, 16384, 18944, 20480, 23680, 32768, 37888, 40960, 47360, 65536, 75776, 81920, 94720, 151552, 163840, 189440, 303104, 327680, 378880, 606208, 757760, 1212416, 1515520, 2424832, 3031040, 6062080, 12124160]

約数ペア:

[(1, 12124160), (2, 6062080), (4, 3031040), (5, 2424832), (8, 1515520), (10, 1212416), (16, 757760), (20, 606208), (32, 378880), (37, 327680), (40, 303104), (64, 189440), (74, 163840), (80, 151552), (128, 94720), (148, 81920), (160, 75776), (185, 65536), (256, 47360), (296, 40960), (320, 37888), (370, 32768), (512, 23680), (592, 20480), (640, 18944), (740, 16384), (1024, 11840), (1184, 10240), (1280, 9472), (1480, 8192), (2048, 5920), (2368, 5120), (2560, 4736), (2960, 4096)]