73956240

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:239

約数の個数: 200

約数和(自身を含む): 261699768

約数和(自身を除く): 187743528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 101, 108, 113, 120, 135, 144, 162, 180, 202, 216, 226, 240, 270, 303, 324, 339, 360, 404, 405, 432, 452, 505, 540, 565, 606, 648, 678, 720, 808, 810, 904, 909, 1010, 1017, 1080, 1130, 1212, 1296, 1356, 1515, 1616, 1620, 1695, 1808, 1818, 2020, 2034, 2160, 2260, 2424, 2712, 2727, 3030, 3051, 3240, 3390, 3636, 4040, 4068, 4520, 4545, 4848, 5085, 5424, 5454, 6060, 6102, 6480, 6780, 7272, 8080, 8136, 8181, 9040, 9090, 9153, 10170, 10908, 11413, 12120, 12204, 13560, 13635, 14544, 15255, 16272, 16362, 18180, 18306, 20340, 21816, 22826, 24240, 24408, 27120, 27270, 30510, 32724, 34239, 36360, 36612, 40680, 40905, 43632, 45652, 45765, 48816, 54540, 57065, 61020, 65448, 68478, 72720, 73224, 81360, 81810, 91304, 91530, 102717, 109080, 114130, 122040, 130896, 136956, 146448, 163620, 171195, 182608, 183060, 205434, 218160, 228260, 244080, 273912, 308151, 327240, 342390, 366120, 410868, 456520, 513585, 547824, 616302, 654480, 684780, 732240, 821736, 913040, 924453, 1027170, 1232604, 1369560, 1540755, 1643472, 1848906, 2054340, 2465208, 2739120, 3081510, 3697812, 4108680, 4622265, 4930416, 6163020, 7395624, 8217360, 9244530, 12326040, 14791248, 18489060, 24652080, 36978120, 73956240]

約数ペア:

[(1, 73956240), (2, 36978120), (3, 24652080), (4, 18489060), (5, 14791248), (6, 12326040), (8, 9244530), (9, 8217360), (10, 7395624), (12, 6163020), (15, 4930416), (16, 4622265), (18, 4108680), (20, 3697812), (24, 3081510), (27, 2739120), (30, 2465208), (36, 2054340), (40, 1848906), (45, 1643472), (48, 1540755), (54, 1369560), (60, 1232604), (72, 1027170), (80, 924453), (81, 913040), (90, 821736), (101, 732240), (108, 684780), (113, 654480), (120, 616302), (135, 547824), (144, 513585), (162, 456520), (180, 410868), (202, 366120), (216, 342390), (226, 327240), (240, 308151), (270, 273912), (303, 244080), (324, 228260), (339, 218160), (360, 205434), (404, 183060), (405, 182608), (432, 171195), (452, 163620), (505, 146448), (540, 136956), (565, 130896), (606, 122040), (648, 114130), (678, 109080), (720, 102717), (808, 91530), (810, 91304), (904, 81810), (909, 81360), (1010, 73224), (1017, 72720), (1080, 68478), (1130, 65448), (1212, 61020), (1296, 57065), (1356, 54540), (1515, 48816), (1616, 45765), (1620, 45652), (1695, 43632), (1808, 40905), (1818, 40680), (2020, 36612), (2034, 36360), (2160, 34239), (2260, 32724), (2424, 30510), (2712, 27270), (2727, 27120), (3030, 24408), (3051, 24240), (3240, 22826), (3390, 21816), (3636, 20340), (4040, 18306), (4068, 18180), (4520, 16362), (4545, 16272), (4848, 15255), (5085, 14544), (5424, 13635), (5454, 13560), (6060, 12204), (6102, 12120), (6480, 11413), (6780, 10908), (7272, 10170), (8080, 9153), (8136, 9090), (8181, 9040)]