2479566120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37501}}^1$

素因数の和:37563

約数の個数: 128

約数和(自身を含む): 8100432000

約数和(自身を除く): 5620865880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 29, 30, 38, 40, 57, 58, 60, 76, 87, 95, 114, 116, 120, 145, 152, 174, 190, 228, 232, 285, 290, 348, 380, 435, 456, 551, 570, 580, 696, 760, 870, 1102, 1140, 1160, 1653, 1740, 2204, 2280, 2755, 3306, 3480, 4408, 5510, 6612, 8265, 11020, 13224, 16530, 22040, 33060, 37501, 66120, 75002, 112503, 150004, 187505, 225006, 300008, 375010, 450012, 562515, 712519, 750020, 900024, 1087529, 1125030, 1425038, 1500040, 2137557, 2175058, 2250060, 2850076, 3262587, 3562595, 4275114, 4350116, 4500120, 5437645, 5700152, 6525174, 7125190, 8550228, 8700232, 10687785, 10875290, 13050348, 14250380, 16312935, 17100456, 20663051, 21375570, 21750580, 26100696, 28500760, 32625870, 41326102, 42751140, 43501160, 61989153, 65251740, 82652204, 85502280, 103315255, 123978306, 130503480, 165304408, 206630510, 247956612, 309945765, 413261020, 495913224, 619891530, 826522040, 1239783060, 2479566120]

約数ペア:

[(1, 2479566120), (2, 1239783060), (3, 826522040), (4, 619891530), (5, 495913224), (6, 413261020), (8, 309945765), (10, 247956612), (12, 206630510), (15, 165304408), (19, 130503480), (20, 123978306), (24, 103315255), (29, 85502280), (30, 82652204), (38, 65251740), (40, 61989153), (57, 43501160), (58, 42751140), (60, 41326102), (76, 32625870), (87, 28500760), (95, 26100696), (114, 21750580), (116, 21375570), (120, 20663051), (145, 17100456), (152, 16312935), (174, 14250380), (190, 13050348), (228, 10875290), (232, 10687785), (285, 8700232), (290, 8550228), (348, 7125190), (380, 6525174), (435, 5700152), (456, 5437645), (551, 4500120), (570, 4350116), (580, 4275114), (696, 3562595), (760, 3262587), (870, 2850076), (1102, 2250060), (1140, 2175058), (1160, 2137557), (1653, 1500040), (1740, 1425038), (2204, 1125030), (2280, 1087529), (2755, 900024), (3306, 750020), (3480, 712519), (4408, 562515), (5510, 450012), (6612, 375010), (8265, 300008), (11020, 225006), (13224, 187505), (16530, 150004), (22040, 112503), (33060, 75002), (37501, 66120)]