24960800

素因数分解:

$2^5\times 5^2\times {\mathrm{41}}^1\times {\mathrm{761}}^1$

素因数の和:822

約数の個数: 72

約数和(自身を含む): 62503812

約数和(自身を除く): 37543012

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 41, 50, 80, 82, 100, 160, 164, 200, 205, 328, 400, 410, 656, 761, 800, 820, 1025, 1312, 1522, 1640, 2050, 3044, 3280, 3805, 4100, 6088, 6560, 7610, 8200, 12176, 15220, 16400, 19025, 24352, 30440, 31201, 32800, 38050, 60880, 62402, 76100, 121760, 124804, 152200, 156005, 249608, 304400, 312010, 499216, 608800, 624020, 780025, 998432, 1248040, 1560050, 2496080, 3120100, 4992160, 6240200, 12480400, 24960800]

約数ペア:

[(1, 24960800), (2, 12480400), (4, 6240200), (5, 4992160), (8, 3120100), (10, 2496080), (16, 1560050), (20, 1248040), (25, 998432), (32, 780025), (40, 624020), (41, 608800), (50, 499216), (80, 312010), (82, 304400), (100, 249608), (160, 156005), (164, 152200), (200, 124804), (205, 121760), (328, 76100), (400, 62402), (410, 60880), (656, 38050), (761, 32800), (800, 31201), (820, 30440), (1025, 24352), (1312, 19025), (1522, 16400), (1640, 15220), (2050, 12176), (3044, 8200), (3280, 7610), (3805, 6560), (4100, 6088)]