271001520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{12979}}^1$

素因数の和:13027

約数の個数: 120

約数和(自身を含む): 941569200

約数和(自身を除く): 670567680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 4176, 5220, 6960, 10440, 12979, 20880, 25958, 38937, 51916, 64895, 77874, 103832, 116811, 129790, 155748, 194685, 207664, 233622, 259580, 311496, 376391, 389370, 467244, 519160, 584055, 622992, 752782, 778740, 934488, 1038320, 1129173, 1168110, 1505564, 1557480, 1868976, 1881955, 2258346, 2336220, 3011128, 3114960, 3387519, 3763910, 4516692, 4672440, 5645865, 6022256, 6775038, 7527820, 9033384, 9344880, 11291730, 13550076, 15055640, 16937595, 18066768, 22583460, 27100152, 30111280, 33875190, 45166920, 54200304, 67750380, 90333840, 135500760, 271001520]

約数ペア:

[(1, 271001520), (2, 135500760), (3, 90333840), (4, 67750380), (5, 54200304), (6, 45166920), (8, 33875190), (9, 30111280), (10, 27100152), (12, 22583460), (15, 18066768), (16, 16937595), (18, 15055640), (20, 13550076), (24, 11291730), (29, 9344880), (30, 9033384), (36, 7527820), (40, 6775038), (45, 6022256), (48, 5645865), (58, 4672440), (60, 4516692), (72, 3763910), (80, 3387519), (87, 3114960), (90, 3011128), (116, 2336220), (120, 2258346), (144, 1881955), (145, 1868976), (174, 1557480), (180, 1505564), (232, 1168110), (240, 1129173), (261, 1038320), (290, 934488), (348, 778740), (360, 752782), (435, 622992), (464, 584055), (522, 519160), (580, 467244), (696, 389370), (720, 376391), (870, 311496), (1044, 259580), (1160, 233622), (1305, 207664), (1392, 194685), (1740, 155748), (2088, 129790), (2320, 116811), (2610, 103832), (3480, 77874), (4176, 64895), (5220, 51916), (6960, 38937), (10440, 25958), (12979, 20880)]