853841760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{373}}^1$

素因数の和:661

約数の個数: 192

約数和(自身を含む): 2850059520

約数和(自身を除く): 1996217760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 251, 285, 304, 373, 380, 456, 480, 502, 570, 608, 746, 753, 760, 912, 1004, 1119, 1140, 1255, 1492, 1506, 1520, 1824, 1865, 2008, 2238, 2280, 2510, 2984, 3012, 3040, 3730, 3765, 4016, 4476, 4560, 4769, 5020, 5595, 5968, 6024, 7087, 7460, 7530, 8032, 8952, 9120, 9538, 10040, 11190, 11936, 12048, 14174, 14307, 14920, 15060, 17904, 19076, 20080, 21261, 22380, 23845, 24096, 28348, 28614, 29840, 30120, 35435, 35808, 38152, 40160, 42522, 44760, 47690, 56696, 57228, 59680, 60240, 70870, 71535, 76304, 85044, 89520, 93623, 95380, 106305, 113392, 114456, 120480, 141740, 143070, 152608, 170088, 179040, 187246, 190760, 212610, 226784, 228912, 280869, 283480, 286140, 340176, 374492, 381520, 425220, 457824, 468115, 561738, 566960, 572280, 680352, 748984, 763040, 850440, 936230, 1123476, 1133920, 1144560, 1404345, 1497968, 1700880, 1778837, 1872460, 2246952, 2289120, 2808690, 2995936, 3401760, 3557674, 3744920, 4493904, 5336511, 5617380, 7115348, 7489840, 8894185, 8987808, 10673022, 11234760, 14230696, 14979680, 17788370, 21346044, 22469520, 26682555, 28461392, 35576740, 42692088, 44939040, 53365110, 56922784, 71153480, 85384176, 106730220, 142306960, 170768352, 213460440, 284613920, 426920880, 853841760]

約数ペア:

[(1, 853841760), (2, 426920880), (3, 284613920), (4, 213460440), (5, 170768352), (6, 142306960), (8, 106730220), (10, 85384176), (12, 71153480), (15, 56922784), (16, 53365110), (19, 44939040), (20, 42692088), (24, 35576740), (30, 28461392), (32, 26682555), (38, 22469520), (40, 21346044), (48, 17788370), (57, 14979680), (60, 14230696), (76, 11234760), (80, 10673022), (95, 8987808), (96, 8894185), (114, 7489840), (120, 7115348), (152, 5617380), (160, 5336511), (190, 4493904), (228, 3744920), (240, 3557674), (251, 3401760), (285, 2995936), (304, 2808690), (373, 2289120), (380, 2246952), (456, 1872460), (480, 1778837), (502, 1700880), (570, 1497968), (608, 1404345), (746, 1144560), (753, 1133920), (760, 1123476), (912, 936230), (1004, 850440), (1119, 763040), (1140, 748984), (1255, 680352), (1492, 572280), (1506, 566960), (1520, 561738), (1824, 468115), (1865, 457824), (2008, 425220), (2238, 381520), (2280, 374492), (2510, 340176), (2984, 286140), (3012, 283480), (3040, 280869), (3730, 228912), (3765, 226784), (4016, 212610), (4476, 190760), (4560, 187246), (4769, 179040), (5020, 170088), (5595, 152608), (5968, 143070), (6024, 141740), (7087, 120480), (7460, 114456), (7530, 113392), (8032, 106305), (8952, 95380), (9120, 93623), (9538, 89520), (10040, 85044), (11190, 76304), (11936, 71535), (12048, 70870), (14174, 60240), (14307, 59680), (14920, 57228), (15060, 56696), (17904, 47690), (19076, 44760), (20080, 42522), (21261, 40160), (22380, 38152), (23845, 35808), (24096, 35435), (28348, 30120), (28614, 29840)]