2227976640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{773603}}^1$

素因数の和:773626

約数の個数: 84

約数和(自身を含む): 7663321224

約数和(自身を除く): 5435344584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 773603, 1547206, 2320809, 3094412, 3868015, 4641618, 6188824, 6962427, 7736030, 9283236, 11604045, 12377648, 13924854, 15472060, 18566472, 23208090, 24755296, 27849708, 30944120, 34812135, 37132944, 46416180, 49510592, 55699416, 61888240, 69624270, 74265888, 92832360, 111398832, 123776480, 139248540, 148531776, 185664720, 222797664, 247552960, 278497080, 371329440, 445595328, 556994160, 742658880, 1113988320, 2227976640]

約数ペア:

[(1, 2227976640), (2, 1113988320), (3, 742658880), (4, 556994160), (5, 445595328), (6, 371329440), (8, 278497080), (9, 247552960), (10, 222797664), (12, 185664720), (15, 148531776), (16, 139248540), (18, 123776480), (20, 111398832), (24, 92832360), (30, 74265888), (32, 69624270), (36, 61888240), (40, 55699416), (45, 49510592), (48, 46416180), (60, 37132944), (64, 34812135), (72, 30944120), (80, 27849708), (90, 24755296), (96, 23208090), (120, 18566472), (144, 15472060), (160, 13924854), (180, 12377648), (192, 11604045), (240, 9283236), (288, 7736030), (320, 6962427), (360, 6188824), (480, 4641618), (576, 3868015), (720, 3094412), (960, 2320809), (1440, 1547206), (2880, 773603)]