133646000

素因数分解:

$2^4\times 5^3\times {\mathrm{19}}^1\times {\mathrm{3517}}^1$

素因数の和:3559

約数の個数: 80

約数和(自身を含む): 340260960

約数和(自身を除く): 206614960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 125, 152, 190, 200, 250, 304, 380, 400, 475, 500, 760, 950, 1000, 1520, 1900, 2000, 2375, 3517, 3800, 4750, 7034, 7600, 9500, 14068, 17585, 19000, 28136, 35170, 38000, 56272, 66823, 70340, 87925, 133646, 140680, 175850, 267292, 281360, 334115, 351700, 439625, 534584, 668230, 703400, 879250, 1069168, 1336460, 1406800, 1670575, 1758500, 2672920, 3341150, 3517000, 5345840, 6682300, 7034000, 8352875, 13364600, 16705750, 26729200, 33411500, 66823000, 133646000]

約数ペア:

[(1, 133646000), (2, 66823000), (4, 33411500), (5, 26729200), (8, 16705750), (10, 13364600), (16, 8352875), (19, 7034000), (20, 6682300), (25, 5345840), (38, 3517000), (40, 3341150), (50, 2672920), (76, 1758500), (80, 1670575), (95, 1406800), (100, 1336460), (125, 1069168), (152, 879250), (190, 703400), (200, 668230), (250, 534584), (304, 439625), (380, 351700), (400, 334115), (475, 281360), (500, 267292), (760, 175850), (950, 140680), (1000, 133646), (1520, 87925), (1900, 70340), (2000, 66823), (2375, 56272), (3517, 38000), (3800, 35170), (4750, 28136), (7034, 19000), (7600, 17585), (9500, 14068)]