7421988960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{1718053}}^1$

素因数の和:1718077

約数の個数: 96

約数和(自身を含む): 25976976480

約数和(自身を除く): 18554987520

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, 1718053, 3436106, 5154159, 6872212, 8590265, 10308318, 13744424, 15462477, 17180530, 20616636, 25770795, 27488848, 30924954, 34361060, 41233272, 46387431, 51541590, 54977696, 61849908, 68722120, 77312385, 82466544, 92774862, 103083180, 123699816, 137444240, 154624770, 164933088, 185549724, 206166360, 231937155, 247399632, 274888480, 309249540, 371099448, 412332720, 463874310, 494799264, 618499080, 742198896, 824665440, 927748620, 1236998160, 1484397792, 1855497240, 2473996320, 3710994480, 7421988960]

約数ペア:

[(1, 7421988960), (2, 3710994480), (3, 2473996320), (4, 1855497240), (5, 1484397792), (6, 1236998160), (8, 927748620), (9, 824665440), (10, 742198896), (12, 618499080), (15, 494799264), (16, 463874310), (18, 412332720), (20, 371099448), (24, 309249540), (27, 274888480), (30, 247399632), (32, 231937155), (36, 206166360), (40, 185549724), (45, 164933088), (48, 154624770), (54, 137444240), (60, 123699816), (72, 103083180), (80, 92774862), (90, 82466544), (96, 77312385), (108, 68722120), (120, 61849908), (135, 54977696), (144, 51541590), (160, 46387431), (180, 41233272), (216, 34361060), (240, 30924954), (270, 27488848), (288, 25770795), (360, 20616636), (432, 17180530), (480, 15462477), (540, 13744424), (720, 10308318), (864, 8590265), (1080, 6872212), (1440, 5154159), (2160, 3436106), (4320, 1718053)]