83536000

素因数分解:

$2^7\times 5^3\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:279

約数の個数: 128

約数和(自身を含む): 217676160

約数和(自身を除く): 134140160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 125, 128, 160, 184, 200, 227, 230, 250, 320, 368, 400, 454, 460, 500, 575, 640, 736, 800, 908, 920, 1000, 1135, 1150, 1472, 1600, 1816, 1840, 2000, 2270, 2300, 2875, 2944, 3200, 3632, 3680, 4000, 4540, 4600, 5221, 5675, 5750, 7264, 7360, 8000, 9080, 9200, 10442, 11350, 11500, 14528, 14720, 16000, 18160, 18400, 20884, 22700, 23000, 26105, 28375, 29056, 36320, 36800, 41768, 45400, 46000, 52210, 56750, 72640, 73600, 83536, 90800, 92000, 104420, 113500, 130525, 145280, 167072, 181600, 184000, 208840, 227000, 261050, 334144, 363200, 368000, 417680, 454000, 522100, 652625, 668288, 726400, 835360, 908000, 1044200, 1305250, 1670720, 1816000, 2088400, 2610500, 3341440, 3632000, 4176800, 5221000, 8353600, 10442000, 16707200, 20884000, 41768000, 83536000]

約数ペア:

[(1, 83536000), (2, 41768000), (4, 20884000), (5, 16707200), (8, 10442000), (10, 8353600), (16, 5221000), (20, 4176800), (23, 3632000), (25, 3341440), (32, 2610500), (40, 2088400), (46, 1816000), (50, 1670720), (64, 1305250), (80, 1044200), (92, 908000), (100, 835360), (115, 726400), (125, 668288), (128, 652625), (160, 522100), (184, 454000), (200, 417680), (227, 368000), (230, 363200), (250, 334144), (320, 261050), (368, 227000), (400, 208840), (454, 184000), (460, 181600), (500, 167072), (575, 145280), (640, 130525), (736, 113500), (800, 104420), (908, 92000), (920, 90800), (1000, 83536), (1135, 73600), (1150, 72640), (1472, 56750), (1600, 52210), (1816, 46000), (1840, 45400), (2000, 41768), (2270, 36800), (2300, 36320), (2875, 29056), (2944, 28375), (3200, 26105), (3632, 23000), (3680, 22700), (4000, 20884), (4540, 18400), (4600, 18160), (5221, 16000), (5675, 14720), (5750, 14528), (7264, 11500), (7360, 11350), (8000, 10442), (9080, 9200)]