12372160

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2$

素因数の和:122

約数の個数: 84

約数和(自身を含む): 31510224

約数和(自身を除く): 19138064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 41, 46, 64, 80, 82, 92, 115, 160, 164, 184, 205, 230, 320, 328, 368, 410, 460, 656, 736, 820, 920, 943, 1312, 1472, 1640, 1681, 1840, 1886, 2624, 3280, 3362, 3680, 3772, 4715, 6560, 6724, 7360, 7544, 8405, 9430, 13120, 13448, 15088, 16810, 18860, 26896, 30176, 33620, 37720, 38663, 53792, 60352, 67240, 75440, 77326, 107584, 134480, 150880, 154652, 193315, 268960, 301760, 309304, 386630, 537920, 618608, 773260, 1237216, 1546520, 2474432, 3093040, 6186080, 12372160]

約数ペア:

[(1, 12372160), (2, 6186080), (4, 3093040), (5, 2474432), (8, 1546520), (10, 1237216), (16, 773260), (20, 618608), (23, 537920), (32, 386630), (40, 309304), (41, 301760), (46, 268960), (64, 193315), (80, 154652), (82, 150880), (92, 134480), (115, 107584), (160, 77326), (164, 75440), (184, 67240), (205, 60352), (230, 53792), (320, 38663), (328, 37720), (368, 33620), (410, 30176), (460, 26896), (656, 18860), (736, 16810), (820, 15088), (920, 13448), (943, 13120), (1312, 9430), (1472, 8405), (1640, 7544), (1681, 7360), (1840, 6724), (1886, 6560), (2624, 4715), (3280, 3772), (3362, 3680)]