200198160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2753}}^1$

素因数の和:2873

約数の個数: 120

約数和(自身を含む): 679235544

約数和(自身を除く): 479037384

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, 1212, 1515, 1616, 1818, 2020, 2424, 2753, 3030, 3636, 4040, 4545, 4848, 5506, 6060, 7272, 8080, 8259, 9090, 11012, 12120, 13765, 14544, 16518, 18180, 22024, 24240, 24777, 27530, 33036, 36360, 41295, 44048, 49554, 55060, 66072, 72720, 82590, 99108, 110120, 123885, 132144, 165180, 198216, 220240, 247770, 278053, 330360, 396432, 495540, 556106, 660720, 834159, 991080, 1112212, 1390265, 1668318, 1982160, 2224424, 2502477, 2780530, 3336636, 4170795, 4448848, 5004954, 5561060, 6673272, 8341590, 10009908, 11122120, 12512385, 13346544, 16683180, 20019816, 22244240, 25024770, 33366360, 40039632, 50049540, 66732720, 100099080, 200198160]

約数ペア:

[(1, 200198160), (2, 100099080), (3, 66732720), (4, 50049540), (5, 40039632), (6, 33366360), (8, 25024770), (9, 22244240), (10, 20019816), (12, 16683180), (15, 13346544), (16, 12512385), (18, 11122120), (20, 10009908), (24, 8341590), (30, 6673272), (36, 5561060), (40, 5004954), (45, 4448848), (48, 4170795), (60, 3336636), (72, 2780530), (80, 2502477), (90, 2224424), (101, 1982160), (120, 1668318), (144, 1390265), (180, 1112212), (202, 991080), (240, 834159), (303, 660720), (360, 556106), (404, 495540), (505, 396432), (606, 330360), (720, 278053), (808, 247770), (909, 220240), (1010, 198216), (1212, 165180), (1515, 132144), (1616, 123885), (1818, 110120), (2020, 99108), (2424, 82590), (2753, 72720), (3030, 66072), (3636, 55060), (4040, 49554), (4545, 44048), (4848, 41295), (5506, 36360), (6060, 33036), (7272, 27530), (8080, 24777), (8259, 24240), (9090, 22024), (11012, 18180), (12120, 16518), (13765, 14544)]