342017280

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2699}}^1$

素因数の和:2737

約数の個数: 216

約数和(自身を含む): 1291399200

約数和(自身を除く): 949381920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2304, 2640, 2699, 2816, 2880, 3168, 3520, 3840, 3960, 4224, 5280, 5398, 5760, 6336, 7040, 7920, 8097, 8448, 10560, 10796, 11520, 12672, 13495, 14080, 15840, 16194, 21120, 21592, 24291, 25344, 26990, 29689, 31680, 32388, 40485, 42240, 43184, 48582, 53980, 59378, 63360, 64776, 80970, 86368, 89067, 97164, 107960, 118756, 121455, 126720, 129552, 148445, 161940, 172736, 178134, 194328, 215920, 237512, 242910, 259104, 267201, 296890, 323880, 345472, 356268, 388656, 431840, 445335, 475024, 485820, 518208, 534402, 593780, 647760, 690944, 712536, 777312, 863680, 890670, 950048, 971640, 1036416, 1068804, 1187560, 1295520, 1336005, 1425072, 1554624, 1727360, 1781340, 1900096, 1943280, 2072832, 2137608, 2375120, 2591040, 2672010, 2850144, 3109248, 3454720, 3562680, 3800192, 3886560, 4275216, 4750240, 5182080, 5344020, 5700288, 6218496, 7125360, 7600384, 7773120, 8550432, 9500480, 10364160, 10688040, 11400576, 14250720, 15546240, 17100864, 19000960, 21376080, 22801152, 28501440, 31092480, 34201728, 38001920, 42752160, 57002880, 68403456, 85504320, 114005760, 171008640, 342017280]

約数ペア:

[(1, 342017280), (2, 171008640), (3, 114005760), (4, 85504320), (5, 68403456), (6, 57002880), (8, 42752160), (9, 38001920), (10, 34201728), (11, 31092480), (12, 28501440), (15, 22801152), (16, 21376080), (18, 19000960), (20, 17100864), (22, 15546240), (24, 14250720), (30, 11400576), (32, 10688040), (33, 10364160), (36, 9500480), (40, 8550432), (44, 7773120), (45, 7600384), (48, 7125360), (55, 6218496), (60, 5700288), (64, 5344020), (66, 5182080), (72, 4750240), (80, 4275216), (88, 3886560), (90, 3800192), (96, 3562680), (99, 3454720), (110, 3109248), (120, 2850144), (128, 2672010), (132, 2591040), (144, 2375120), (160, 2137608), (165, 2072832), (176, 1943280), (180, 1900096), (192, 1781340), (198, 1727360), (220, 1554624), (240, 1425072), (256, 1336005), (264, 1295520), (288, 1187560), (320, 1068804), (330, 1036416), (352, 971640), (360, 950048), (384, 890670), (396, 863680), (440, 777312), (480, 712536), (495, 690944), (528, 647760), (576, 593780), (640, 534402), (660, 518208), (704, 485820), (720, 475024), (768, 445335), (792, 431840), (880, 388656), (960, 356268), (990, 345472), (1056, 323880), (1152, 296890), (1280, 267201), (1320, 259104), (1408, 242910), (1440, 237512), (1584, 215920), (1760, 194328), (1920, 178134), (1980, 172736), (2112, 161940), (2304, 148445), (2640, 129552), (2699, 126720), (2816, 121455), (2880, 118756), (3168, 107960), (3520, 97164), (3840, 89067), (3960, 86368), (4224, 80970), (5280, 64776), (5398, 63360), (5760, 59378), (6336, 53980), (7040, 48582), (7920, 43184), (8097, 42240), (8448, 40485), (10560, 32388), (10796, 31680), (11520, 29689), (12672, 26990), (13495, 25344), (14080, 24291), (15840, 21592), (16194, 21120)]