159233600

素因数分解:

$2^6\times 5^2\times {\mathrm{23}}^1\times {\mathrm{4327}}^1$

素因数の和:4372

約数の個数: 84

約数和(自身を含む): 408944064

約数和(自身を除く): 249710464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 160, 184, 200, 230, 320, 368, 400, 460, 575, 736, 800, 920, 1150, 1472, 1600, 1840, 2300, 3680, 4327, 4600, 7360, 8654, 9200, 17308, 18400, 21635, 34616, 36800, 43270, 69232, 86540, 99521, 108175, 138464, 173080, 199042, 216350, 276928, 346160, 398084, 432700, 497605, 692320, 796168, 865400, 995210, 1384640, 1592336, 1730800, 1990420, 2488025, 3184672, 3461600, 3980840, 4976050, 6369344, 6923200, 7961680, 9952100, 15923360, 19904200, 31846720, 39808400, 79616800, 159233600]

約数ペア:

[(1, 159233600), (2, 79616800), (4, 39808400), (5, 31846720), (8, 19904200), (10, 15923360), (16, 9952100), (20, 7961680), (23, 6923200), (25, 6369344), (32, 4976050), (40, 3980840), (46, 3461600), (50, 3184672), (64, 2488025), (80, 1990420), (92, 1730800), (100, 1592336), (115, 1384640), (160, 995210), (184, 865400), (200, 796168), (230, 692320), (320, 497605), (368, 432700), (400, 398084), (460, 346160), (575, 276928), (736, 216350), (800, 199042), (920, 173080), (1150, 138464), (1472, 108175), (1600, 99521), (1840, 86540), (2300, 69232), (3680, 43270), (4327, 36800), (4600, 34616), (7360, 21635), (8654, 18400), (9200, 17308)]