132465800

素因数分解:

$2^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 320976480

約数和(自身を除く): 188510680

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 43, 50, 73, 86, 100, 146, 172, 200, 211, 215, 292, 344, 365, 422, 430, 584, 730, 844, 860, 1055, 1075, 1460, 1688, 1720, 1825, 2110, 2150, 2920, 3139, 3650, 4220, 4300, 5275, 6278, 7300, 8440, 8600, 9073, 10550, 12556, 14600, 15403, 15695, 18146, 21100, 25112, 30806, 31390, 36292, 42200, 45365, 61612, 62780, 72584, 77015, 78475, 90730, 123224, 125560, 154030, 156950, 181460, 226825, 308060, 313900, 362920, 385075, 453650, 616120, 627800, 662329, 770150, 907300, 1324658, 1540300, 1814600, 2649316, 3080600, 3311645, 5298632, 6623290, 13246580, 16558225, 26493160, 33116450, 66232900, 132465800]

約数ペア:

[(1, 132465800), (2, 66232900), (4, 33116450), (5, 26493160), (8, 16558225), (10, 13246580), (20, 6623290), (25, 5298632), (40, 3311645), (43, 3080600), (50, 2649316), (73, 1814600), (86, 1540300), (100, 1324658), (146, 907300), (172, 770150), (200, 662329), (211, 627800), (215, 616120), (292, 453650), (344, 385075), (365, 362920), (422, 313900), (430, 308060), (584, 226825), (730, 181460), (844, 156950), (860, 154030), (1055, 125560), (1075, 123224), (1460, 90730), (1688, 78475), (1720, 77015), (1825, 72584), (2110, 62780), (2150, 61612), (2920, 45365), (3139, 42200), (3650, 36292), (4220, 31390), (4300, 30806), (5275, 25112), (6278, 21100), (7300, 18146), (8440, 15695), (8600, 15403), (9073, 14600), (10550, 12556)]