100302560

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{16943}}^1$

素因数の和:16995

約数の個数: 48

約数和(自身を含む): 243383616

約数和(自身を除く): 143081056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 2960, 5920, 16943, 33886, 67772, 84715, 135544, 169430, 271088, 338860, 542176, 626891, 677720, 1253782, 1355440, 2507564, 2710880, 3134455, 5015128, 6268910, 10030256, 12537820, 20060512, 25075640, 50151280, 100302560]

約数ペア:

[(1, 100302560), (2, 50151280), (4, 25075640), (5, 20060512), (8, 12537820), (10, 10030256), (16, 6268910), (20, 5015128), (32, 3134455), (37, 2710880), (40, 2507564), (74, 1355440), (80, 1253782), (148, 677720), (160, 626891), (185, 542176), (296, 338860), (370, 271088), (592, 169430), (740, 135544), (1184, 84715), (1480, 67772), (2960, 33886), (5920, 16943)]