12408742080

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{205171}}^1$

素因数の和:205204

約数の個数: 224

約数和(自身を含む): 50029140480

約数和(自身を除く): 37620398400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3780, 4032, 4320, 5040, 6048, 6720, 7560, 8640, 10080, 12096, 15120, 20160, 30240, 60480, 205171, 410342, 615513, 820684, 1025855, 1231026, 1436197, 1641368, 1846539, 2051710, 2462052, 2872394, 3077565, 3282736, 3693078, 4103420, 4308591, 4924104, 5539617, 5744788, 6155130, 6565472, 7180985, 7386156, 8206840, 8617182, 9232695, 9848208, 11079234, 11489576, 12310260, 12925773, 13130944, 14361970, 14772312, 16413680, 17234364, 18465390, 19696416, 21542955, 22158468, 22979152, 24620520, 25851546, 27698085, 28723940, 29544624, 32827360, 34468728, 36930780, 38777319, 39392832, 43085910, 44316936, 45958304, 49241040, 51703092, 55396170, 57447880, 59089248, 64628865, 65654720, 68937456, 73861560, 77554638, 86171820, 88633872, 91916608, 98482080, 103406184, 110792340, 114895760, 118178496, 129257730, 137874912, 147723120, 155109276, 172343640, 177267744, 193886595, 196964160, 206812368, 221584680, 229791520, 258515460, 275749824, 295446240, 310218552, 344687280, 354535488, 387773190, 413624736, 443169360, 459583040, 517030920, 590892480, 620437104, 689374560, 775546380, 827249472, 886338720, 1034061840, 1240874208, 1378749120, 1551092760, 1772677440, 2068123680, 2481748416, 3102185520, 4136247360, 6204371040, 12408742080]

約数ペア:

[(1, 12408742080), (2, 6204371040), (3, 4136247360), (4, 3102185520), (5, 2481748416), (6, 2068123680), (7, 1772677440), (8, 1551092760), (9, 1378749120), (10, 1240874208), (12, 1034061840), (14, 886338720), (15, 827249472), (16, 775546380), (18, 689374560), (20, 620437104), (21, 590892480), (24, 517030920), (27, 459583040), (28, 443169360), (30, 413624736), (32, 387773190), (35, 354535488), (36, 344687280), (40, 310218552), (42, 295446240), (45, 275749824), (48, 258515460), (54, 229791520), (56, 221584680), (60, 206812368), (63, 196964160), (64, 193886595), (70, 177267744), (72, 172343640), (80, 155109276), (84, 147723120), (90, 137874912), (96, 129257730), (105, 118178496), (108, 114895760), (112, 110792340), (120, 103406184), (126, 98482080), (135, 91916608), (140, 88633872), (144, 86171820), (160, 77554638), (168, 73861560), (180, 68937456), (189, 65654720), (192, 64628865), (210, 59089248), (216, 57447880), (224, 55396170), (240, 51703092), (252, 49241040), (270, 45958304), (280, 44316936), (288, 43085910), (315, 39392832), (320, 38777319), (336, 36930780), (360, 34468728), (378, 32827360), (420, 29544624), (432, 28723940), (448, 27698085), (480, 25851546), (504, 24620520), (540, 22979152), (560, 22158468), (576, 21542955), (630, 19696416), (672, 18465390), (720, 17234364), (756, 16413680), (840, 14772312), (864, 14361970), (945, 13130944), (960, 12925773), (1008, 12310260), (1080, 11489576), (1120, 11079234), (1260, 9848208), (1344, 9232695), (1440, 8617182), (1512, 8206840), (1680, 7386156), (1728, 7180985), (1890, 6565472), (2016, 6155130), (2160, 5744788), (2240, 5539617), (2520, 4924104), (2880, 4308591), (3024, 4103420), (3360, 3693078), (3780, 3282736), (4032, 3077565), (4320, 2872394), (5040, 2462052), (6048, 2051710), (6720, 1846539), (7560, 1641368), (8640, 1436197), (10080, 1231026), (12096, 1025855), (15120, 820684), (20160, 615513), (30240, 410342), (60480, 205171)]