168192750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:116

約数の個数: 256

約数和(自身を含む): 512179200

約数和(自身を除く): 343986450

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 25, 29, 30, 33, 37, 38, 50, 55, 57, 58, 66, 74, 75, 87, 95, 110, 111, 114, 125, 145, 150, 165, 174, 185, 190, 209, 222, 250, 275, 285, 290, 319, 330, 370, 375, 407, 418, 435, 475, 550, 551, 555, 570, 627, 638, 703, 725, 750, 814, 825, 870, 925, 950, 957, 1045, 1073, 1102, 1110, 1221, 1254, 1375, 1406, 1425, 1450, 1595, 1650, 1653, 1850, 1914, 2035, 2090, 2109, 2146, 2175, 2375, 2442, 2750, 2755, 2775, 2850, 3135, 3190, 3219, 3306, 3515, 3625, 4070, 4125, 4218, 4350, 4625, 4750, 4785, 5225, 5365, 5510, 5550, 6061, 6105, 6270, 6438, 7030, 7125, 7250, 7733, 7975, 8250, 8265, 9250, 9570, 10175, 10450, 10545, 10730, 10875, 11803, 12122, 12210, 13775, 13875, 14250, 15466, 15675, 15950, 16095, 16530, 17575, 18183, 20350, 20387, 21090, 21750, 23199, 23606, 23925, 26125, 26825, 27550, 27750, 30305, 30525, 31350, 32190, 35150, 35409, 36366, 38665, 39875, 40774, 41325, 46398, 47850, 50875, 52250, 52725, 53650, 59015, 60610, 61050, 61161, 68875, 70818, 77330, 78375, 79750, 80475, 82650, 87875, 90915, 101750, 101935, 105450, 115995, 118030, 119625, 122322, 134125, 137750, 151525, 152625, 156750, 160950, 175750, 177045, 181830, 193325, 203870, 206625, 224257, 231990, 239250, 263625, 268250, 295075, 303050, 305250, 305805, 354090, 386650, 402375, 413250, 448514, 454575, 509675, 527250, 579975, 590150, 611610, 672771, 757625, 804750, 885225, 909150, 966625, 1019350, 1121285, 1159950, 1345542, 1475375, 1515250, 1529025, 1770450, 1933250, 2242570, 2272875, 2548375, 2899875, 2950750, 3058050, 3363855, 4426125, 4545750, 5096750, 5606425, 5799750, 6727710, 7645125, 8852250, 11212850, 15290250, 16819275, 28032125, 33638550, 56064250, 84096375, 168192750]

約数ペア:

[(1, 168192750), (2, 84096375), (3, 56064250), (5, 33638550), (6, 28032125), (10, 16819275), (11, 15290250), (15, 11212850), (19, 8852250), (22, 7645125), (25, 6727710), (29, 5799750), (30, 5606425), (33, 5096750), (37, 4545750), (38, 4426125), (50, 3363855), (55, 3058050), (57, 2950750), (58, 2899875), (66, 2548375), (74, 2272875), (75, 2242570), (87, 1933250), (95, 1770450), (110, 1529025), (111, 1515250), (114, 1475375), (125, 1345542), (145, 1159950), (150, 1121285), (165, 1019350), (174, 966625), (185, 909150), (190, 885225), (209, 804750), (222, 757625), (250, 672771), (275, 611610), (285, 590150), (290, 579975), (319, 527250), (330, 509675), (370, 454575), (375, 448514), (407, 413250), (418, 402375), (435, 386650), (475, 354090), (550, 305805), (551, 305250), (555, 303050), (570, 295075), (627, 268250), (638, 263625), (703, 239250), (725, 231990), (750, 224257), (814, 206625), (825, 203870), (870, 193325), (925, 181830), (950, 177045), (957, 175750), (1045, 160950), (1073, 156750), (1102, 152625), (1110, 151525), (1221, 137750), (1254, 134125), (1375, 122322), (1406, 119625), (1425, 118030), (1450, 115995), (1595, 105450), (1650, 101935), (1653, 101750), (1850, 90915), (1914, 87875), (2035, 82650), (2090, 80475), (2109, 79750), (2146, 78375), (2175, 77330), (2375, 70818), (2442, 68875), (2750, 61161), (2755, 61050), (2775, 60610), (2850, 59015), (3135, 53650), (3190, 52725), (3219, 52250), (3306, 50875), (3515, 47850), (3625, 46398), (4070, 41325), (4125, 40774), (4218, 39875), (4350, 38665), (4625, 36366), (4750, 35409), (4785, 35150), (5225, 32190), (5365, 31350), (5510, 30525), (5550, 30305), (6061, 27750), (6105, 27550), (6270, 26825), (6438, 26125), (7030, 23925), (7125, 23606), (7250, 23199), (7733, 21750), (7975, 21090), (8250, 20387), (8265, 20350), (9250, 18183), (9570, 17575), (10175, 16530), (10450, 16095), (10545, 15950), (10730, 15675), (10875, 15466), (11803, 14250), (12122, 13875), (12210, 13775)]