161166240

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{37307}}^1$

素因数の和:37331

約数の個数: 96

約数和(自身を含む): 564096960

約数和(自身を除く): 402930720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 37307, 74614, 111921, 149228, 186535, 223842, 298456, 335763, 373070, 447684, 559605, 596912, 671526, 746140, 895368, 1007289, 1119210, 1193824, 1343052, 1492280, 1678815, 1790736, 2014578, 2238420, 2686104, 2984560, 3357630, 3581472, 4029156, 4476840, 5036445, 5372208, 5969120, 6715260, 8058312, 8953680, 10072890, 10744416, 13430520, 16116624, 17907360, 20145780, 26861040, 32233248, 40291560, 53722080, 80583120, 161166240]

約数ペア:

[(1, 161166240), (2, 80583120), (3, 53722080), (4, 40291560), (5, 32233248), (6, 26861040), (8, 20145780), (9, 17907360), (10, 16116624), (12, 13430520), (15, 10744416), (16, 10072890), (18, 8953680), (20, 8058312), (24, 6715260), (27, 5969120), (30, 5372208), (32, 5036445), (36, 4476840), (40, 4029156), (45, 3581472), (48, 3357630), (54, 2984560), (60, 2686104), (72, 2238420), (80, 2014578), (90, 1790736), (96, 1678815), (108, 1492280), (120, 1343052), (135, 1193824), (144, 1119210), (160, 1007289), (180, 895368), (216, 746140), (240, 671526), (270, 596912), (288, 559605), (360, 447684), (432, 373070), (480, 335763), (540, 298456), (720, 223842), (864, 186535), (1080, 149228), (1440, 111921), (2160, 74614), (4320, 37307)]