2150873760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{14887}}^1$

素因数の和:14955

約数の個数: 192

約数和(自身を含む): 7923750912

約数和(自身を除く): 5772877152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 43, 48, 56, 60, 70, 80, 84, 86, 96, 105, 112, 120, 129, 140, 160, 168, 172, 210, 215, 224, 240, 258, 280, 301, 336, 344, 420, 430, 480, 516, 560, 602, 645, 672, 688, 840, 860, 903, 1032, 1120, 1204, 1290, 1376, 1505, 1680, 1720, 1806, 2064, 2408, 2580, 3010, 3360, 3440, 3612, 4128, 4515, 4816, 5160, 6020, 6880, 7224, 9030, 9632, 10320, 12040, 14448, 14887, 18060, 20640, 24080, 28896, 29774, 36120, 44661, 48160, 59548, 72240, 74435, 89322, 104209, 119096, 144480, 148870, 178644, 208418, 223305, 238192, 297740, 312627, 357288, 416836, 446610, 476384, 521045, 595480, 625254, 640141, 714576, 833672, 893220, 1042090, 1190960, 1250508, 1280282, 1429152, 1563135, 1667344, 1786440, 1920423, 2084180, 2381920, 2501016, 2560564, 3126270, 3200705, 3334688, 3572880, 3840846, 4168360, 4480987, 5002032, 5121128, 6252540, 6401410, 7145760, 7681692, 8336720, 8961974, 9602115, 10004064, 10242256, 12505080, 12802820, 13442961, 15363384, 16673440, 17923948, 19204230, 20484512, 22404935, 25010160, 25605640, 26885922, 30726768, 35847896, 38408460, 44809870, 50020320, 51211280, 53771844, 61453536, 67214805, 71695792, 76816920, 89619740, 102422560, 107543688, 134429610, 143391584, 153633840, 179239480, 215087376, 268859220, 307267680, 358478960, 430174752, 537718440, 716957920, 1075436880, 2150873760]

約数ペア:

[(1, 2150873760), (2, 1075436880), (3, 716957920), (4, 537718440), (5, 430174752), (6, 358478960), (7, 307267680), (8, 268859220), (10, 215087376), (12, 179239480), (14, 153633840), (15, 143391584), (16, 134429610), (20, 107543688), (21, 102422560), (24, 89619740), (28, 76816920), (30, 71695792), (32, 67214805), (35, 61453536), (40, 53771844), (42, 51211280), (43, 50020320), (48, 44809870), (56, 38408460), (60, 35847896), (70, 30726768), (80, 26885922), (84, 25605640), (86, 25010160), (96, 22404935), (105, 20484512), (112, 19204230), (120, 17923948), (129, 16673440), (140, 15363384), (160, 13442961), (168, 12802820), (172, 12505080), (210, 10242256), (215, 10004064), (224, 9602115), (240, 8961974), (258, 8336720), (280, 7681692), (301, 7145760), (336, 6401410), (344, 6252540), (420, 5121128), (430, 5002032), (480, 4480987), (516, 4168360), (560, 3840846), (602, 3572880), (645, 3334688), (672, 3200705), (688, 3126270), (840, 2560564), (860, 2501016), (903, 2381920), (1032, 2084180), (1120, 1920423), (1204, 1786440), (1290, 1667344), (1376, 1563135), (1505, 1429152), (1680, 1280282), (1720, 1250508), (1806, 1190960), (2064, 1042090), (2408, 893220), (2580, 833672), (3010, 714576), (3360, 640141), (3440, 625254), (3612, 595480), (4128, 521045), (4515, 476384), (4816, 446610), (5160, 416836), (6020, 357288), (6880, 312627), (7224, 297740), (9030, 238192), (9632, 223305), (10320, 208418), (12040, 178644), (14448, 148870), (14887, 144480), (18060, 119096), (20640, 104209), (24080, 89322), (28896, 74435), (29774, 72240), (36120, 59548), (44661, 48160)]