71670960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{33181}}^1$

素因数の和:33203

約数の個数: 80

約数和(自身を含む): 246874080

約数和(自身を除く): 175203120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 33181, 66362, 99543, 132724, 165905, 199086, 265448, 298629, 331810, 398172, 497715, 530896, 597258, 663620, 796344, 895887, 995430, 1194516, 1327240, 1493145, 1592688, 1791774, 1990860, 2389032, 2654480, 2986290, 3583548, 3981720, 4479435, 4778064, 5972580, 7167096, 7963440, 8958870, 11945160, 14334192, 17917740, 23890320, 35835480, 71670960]

約数ペア:

[(1, 71670960), (2, 35835480), (3, 23890320), (4, 17917740), (5, 14334192), (6, 11945160), (8, 8958870), (9, 7963440), (10, 7167096), (12, 5972580), (15, 4778064), (16, 4479435), (18, 3981720), (20, 3583548), (24, 2986290), (27, 2654480), (30, 2389032), (36, 1990860), (40, 1791774), (45, 1592688), (48, 1493145), (54, 1327240), (60, 1194516), (72, 995430), (80, 895887), (90, 796344), (108, 663620), (120, 597258), (135, 530896), (144, 497715), (180, 398172), (216, 331810), (240, 298629), (270, 265448), (360, 199086), (432, 165905), (540, 132724), (720, 99543), (1080, 66362), (2160, 33181)]