69797760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{36353}}^1$

素因数の和:36375

約数の個数: 64

約数和(自身を含む): 222486480

約数和(自身を除く): 152688720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 36353, 72706, 109059, 145412, 181765, 218118, 290824, 363530, 436236, 545295, 581648, 727060, 872472, 1090590, 1163296, 1454120, 1744944, 2181180, 2326592, 2908240, 3489888, 4362360, 4653184, 5816480, 6979776, 8724720, 11632960, 13959552, 17449440, 23265920, 34898880, 69797760]

約数ペア:

[(1, 69797760), (2, 34898880), (3, 23265920), (4, 17449440), (5, 13959552), (6, 11632960), (8, 8724720), (10, 6979776), (12, 5816480), (15, 4653184), (16, 4362360), (20, 3489888), (24, 2908240), (30, 2326592), (32, 2181180), (40, 1744944), (48, 1454120), (60, 1163296), (64, 1090590), (80, 872472), (96, 727060), (120, 581648), (128, 545295), (160, 436236), (192, 363530), (240, 290824), (320, 218118), (384, 181765), (480, 145412), (640, 109059), (960, 72706), (1920, 36353)]