23879200

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1571}}^1$

素因数の和:1610

約数の個数: 72

約数和(自身を含む): 61402320

約数和(自身を除く): 37523120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 152, 160, 190, 200, 304, 380, 400, 475, 608, 760, 800, 950, 1520, 1571, 1900, 3040, 3142, 3800, 6284, 7600, 7855, 12568, 15200, 15710, 25136, 29849, 31420, 39275, 50272, 59698, 62840, 78550, 119396, 125680, 149245, 157100, 238792, 251360, 298490, 314200, 477584, 596980, 628400, 746225, 955168, 1193960, 1256800, 1492450, 2387920, 2984900, 4775840, 5969800, 11939600, 23879200]

約数ペア:

[(1, 23879200), (2, 11939600), (4, 5969800), (5, 4775840), (8, 2984900), (10, 2387920), (16, 1492450), (19, 1256800), (20, 1193960), (25, 955168), (32, 746225), (38, 628400), (40, 596980), (50, 477584), (76, 314200), (80, 298490), (95, 251360), (100, 238792), (152, 157100), (160, 149245), (190, 125680), (200, 119396), (304, 78550), (380, 62840), (400, 59698), (475, 50272), (608, 39275), (760, 31420), (800, 29849), (950, 25136), (1520, 15710), (1571, 15200), (1900, 12568), (3040, 7855), (3142, 7600), (3800, 6284)]