1113047520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{13721}}^1$

素因数の和:13765

約数の個数: 144

約数和(自身を含む): 3796822512

約数和(自身を除く): 2683774992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 169, 195, 208, 240, 260, 312, 338, 390, 416, 480, 507, 520, 624, 676, 780, 845, 1014, 1040, 1248, 1352, 1560, 1690, 2028, 2080, 2535, 2704, 3120, 3380, 4056, 5070, 5408, 6240, 6760, 8112, 10140, 13520, 13721, 16224, 20280, 27040, 27442, 40560, 41163, 54884, 68605, 81120, 82326, 109768, 137210, 164652, 178373, 205815, 219536, 274420, 329304, 356746, 411630, 439072, 535119, 548840, 658608, 713492, 823260, 891865, 1070238, 1097680, 1317216, 1426984, 1646520, 1783730, 2140476, 2195360, 2318849, 2675595, 2853968, 3293040, 3567460, 4280952, 4637698, 5351190, 5707936, 6586080, 6956547, 7134920, 8561904, 9275396, 10702380, 11594245, 13913094, 14269840, 17123808, 18550792, 21404760, 23188490, 27826188, 28539680, 34782735, 37101584, 42809520, 46376980, 55652376, 69565470, 74203168, 85619040, 92753960, 111304752, 139130940, 185507920, 222609504, 278261880, 371015840, 556523760, 1113047520]

約数ペア:

[(1, 1113047520), (2, 556523760), (3, 371015840), (4, 278261880), (5, 222609504), (6, 185507920), (8, 139130940), (10, 111304752), (12, 92753960), (13, 85619040), (15, 74203168), (16, 69565470), (20, 55652376), (24, 46376980), (26, 42809520), (30, 37101584), (32, 34782735), (39, 28539680), (40, 27826188), (48, 23188490), (52, 21404760), (60, 18550792), (65, 17123808), (78, 14269840), (80, 13913094), (96, 11594245), (104, 10702380), (120, 9275396), (130, 8561904), (156, 7134920), (160, 6956547), (169, 6586080), (195, 5707936), (208, 5351190), (240, 4637698), (260, 4280952), (312, 3567460), (338, 3293040), (390, 2853968), (416, 2675595), (480, 2318849), (507, 2195360), (520, 2140476), (624, 1783730), (676, 1646520), (780, 1426984), (845, 1317216), (1014, 1097680), (1040, 1070238), (1248, 891865), (1352, 823260), (1560, 713492), (1690, 658608), (2028, 548840), (2080, 535119), (2535, 439072), (2704, 411630), (3120, 356746), (3380, 329304), (4056, 274420), (5070, 219536), (5408, 205815), (6240, 178373), (6760, 164652), (8112, 137210), (10140, 109768), (13520, 82326), (13721, 81120), (16224, 68605), (20280, 54884), (27040, 41163), (27442, 40560)]