23375200

素因数分解:

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

素因数の和:560

約数の個数: 72

約数和(自身を含む): 58121280

約数和(自身を除く): 34746080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 61, 80, 100, 122, 160, 200, 244, 305, 400, 479, 488, 610, 800, 958, 976, 1220, 1525, 1916, 1952, 2395, 2440, 3050, 3832, 4790, 4880, 6100, 7664, 9580, 9760, 11975, 12200, 15328, 19160, 23950, 24400, 29219, 38320, 47900, 48800, 58438, 76640, 95800, 116876, 146095, 191600, 233752, 292190, 383200, 467504, 584380, 730475, 935008, 1168760, 1460950, 2337520, 2921900, 4675040, 5843800, 11687600, 23375200]

約数ペア:

[(1, 23375200), (2, 11687600), (4, 5843800), (5, 4675040), (8, 2921900), (10, 2337520), (16, 1460950), (20, 1168760), (25, 935008), (32, 730475), (40, 584380), (50, 467504), (61, 383200), (80, 292190), (100, 233752), (122, 191600), (160, 146095), (200, 116876), (244, 95800), (305, 76640), (400, 58438), (479, 48800), (488, 47900), (610, 38320), (800, 29219), (958, 24400), (976, 23950), (1220, 19160), (1525, 15328), (1916, 12200), (1952, 11975), (2395, 9760), (2440, 9580), (3050, 7664), (3832, 6100), (4790, 4880)]