83700720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1151}}^1$

素因数の和:1271

約数の個数: 120

約数和(自身を含む): 284124672

約数和(自身を除く): 200423952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 101, 120, 144, 180, 202, 240, 303, 360, 404, 505, 606, 720, 808, 909, 1010, 1151, 1212, 1515, 1616, 1818, 2020, 2302, 2424, 3030, 3453, 3636, 4040, 4545, 4604, 4848, 5755, 6060, 6906, 7272, 8080, 9090, 9208, 10359, 11510, 12120, 13812, 14544, 17265, 18180, 18416, 20718, 23020, 24240, 27624, 34530, 36360, 41436, 46040, 51795, 55248, 69060, 72720, 82872, 92080, 103590, 116251, 138120, 165744, 207180, 232502, 276240, 348753, 414360, 465004, 581255, 697506, 828720, 930008, 1046259, 1162510, 1395012, 1743765, 1860016, 2092518, 2325020, 2790024, 3487530, 4185036, 4650040, 5231295, 5580048, 6975060, 8370072, 9300080, 10462590, 13950120, 16740144, 20925180, 27900240, 41850360, 83700720]

約数ペア:

[(1, 83700720), (2, 41850360), (3, 27900240), (4, 20925180), (5, 16740144), (6, 13950120), (8, 10462590), (9, 9300080), (10, 8370072), (12, 6975060), (15, 5580048), (16, 5231295), (18, 4650040), (20, 4185036), (24, 3487530), (30, 2790024), (36, 2325020), (40, 2092518), (45, 1860016), (48, 1743765), (60, 1395012), (72, 1162510), (80, 1046259), (90, 930008), (101, 828720), (120, 697506), (144, 581255), (180, 465004), (202, 414360), (240, 348753), (303, 276240), (360, 232502), (404, 207180), (505, 165744), (606, 138120), (720, 116251), (808, 103590), (909, 92080), (1010, 82872), (1151, 72720), (1212, 69060), (1515, 55248), (1616, 51795), (1818, 46040), (2020, 41436), (2302, 36360), (2424, 34530), (3030, 27624), (3453, 24240), (3636, 23020), (4040, 20718), (4545, 18416), (4604, 18180), (4848, 17265), (5755, 14544), (6060, 13812), (6906, 12120), (7272, 11510), (8080, 10359), (9090, 9208)]