107525920

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1$

素因数の和:578

約数の個数: 96

約数和(自身を含む): 269982720

約数和(自身を除く): 162456800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 61, 80, 92, 115, 122, 160, 184, 230, 244, 305, 368, 460, 479, 488, 610, 736, 920, 958, 976, 1220, 1403, 1840, 1916, 1952, 2395, 2440, 2806, 3680, 3832, 4790, 4880, 5612, 7015, 7664, 9580, 9760, 11017, 11224, 14030, 15328, 19160, 22034, 22448, 28060, 29219, 38320, 44068, 44896, 55085, 56120, 58438, 76640, 88136, 110170, 112240, 116876, 146095, 176272, 220340, 224480, 233752, 292190, 352544, 440680, 467504, 584380, 672037, 881360, 935008, 1168760, 1344074, 1762720, 2337520, 2688148, 3360185, 4675040, 5376296, 6720370, 10752592, 13440740, 21505184, 26881480, 53762960, 107525920]

約数ペア:

[(1, 107525920), (2, 53762960), (4, 26881480), (5, 21505184), (8, 13440740), (10, 10752592), (16, 6720370), (20, 5376296), (23, 4675040), (32, 3360185), (40, 2688148), (46, 2337520), (61, 1762720), (80, 1344074), (92, 1168760), (115, 935008), (122, 881360), (160, 672037), (184, 584380), (230, 467504), (244, 440680), (305, 352544), (368, 292190), (460, 233752), (479, 224480), (488, 220340), (610, 176272), (736, 146095), (920, 116876), (958, 112240), (976, 110170), (1220, 88136), (1403, 76640), (1840, 58438), (1916, 56120), (1952, 55085), (2395, 44896), (2440, 44068), (2806, 38320), (3680, 29219), (3832, 28060), (4790, 22448), (4880, 22034), (5612, 19160), (7015, 15328), (7664, 14030), (9580, 11224), (9760, 11017)]