164960400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{12497}}^1$

素因数の和:12529

約数の個数: 120

約数和(自身を含む): 576507744

約数和(自身を除く): 411547344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 132, 150, 165, 176, 200, 220, 240, 264, 275, 300, 330, 400, 440, 528, 550, 600, 660, 825, 880, 1100, 1200, 1320, 1650, 2200, 2640, 3300, 4400, 6600, 12497, 13200, 24994, 37491, 49988, 62485, 74982, 99976, 124970, 137467, 149964, 187455, 199952, 249940, 274934, 299928, 312425, 374910, 412401, 499880, 549868, 599856, 624850, 687335, 749820, 824802, 937275, 999760, 1099736, 1249700, 1374670, 1499640, 1649604, 1874550, 2062005, 2199472, 2499400, 2749340, 2999280, 3299208, 3436675, 3749100, 4124010, 4998800, 5498680, 6598416, 6873350, 7498200, 8248020, 10310025, 10997360, 13746700, 14996400, 16496040, 20620050, 27493400, 32992080, 41240100, 54986800, 82480200, 164960400]

約数ペア:

[(1, 164960400), (2, 82480200), (3, 54986800), (4, 41240100), (5, 32992080), (6, 27493400), (8, 20620050), (10, 16496040), (11, 14996400), (12, 13746700), (15, 10997360), (16, 10310025), (20, 8248020), (22, 7498200), (24, 6873350), (25, 6598416), (30, 5498680), (33, 4998800), (40, 4124010), (44, 3749100), (48, 3436675), (50, 3299208), (55, 2999280), (60, 2749340), (66, 2499400), (75, 2199472), (80, 2062005), (88, 1874550), (100, 1649604), (110, 1499640), (120, 1374670), (132, 1249700), (150, 1099736), (165, 999760), (176, 937275), (200, 824802), (220, 749820), (240, 687335), (264, 624850), (275, 599856), (300, 549868), (330, 499880), (400, 412401), (440, 374910), (528, 312425), (550, 299928), (600, 274934), (660, 249940), (825, 199952), (880, 187455), (1100, 149964), (1200, 137467), (1320, 124970), (1650, 99976), (2200, 74982), (2640, 62485), (3300, 49988), (4400, 37491), (6600, 24994), (12497, 13200)]