73522440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1559}}^1$

素因数の和:1707

約数の個数: 96

約数和(自身を含む): 240926400

約数和(自身を除く): 167403960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 131, 180, 262, 360, 393, 524, 655, 786, 1048, 1179, 1310, 1559, 1572, 1965, 2358, 2620, 3118, 3144, 3930, 4677, 4716, 5240, 5895, 6236, 7795, 7860, 9354, 9432, 11790, 12472, 14031, 15590, 15720, 18708, 23385, 23580, 28062, 31180, 37416, 46770, 47160, 56124, 62360, 70155, 93540, 112248, 140310, 187080, 204229, 280620, 408458, 561240, 612687, 816916, 1021145, 1225374, 1633832, 1838061, 2042290, 2450748, 3063435, 3676122, 4084580, 4901496, 6126870, 7352244, 8169160, 9190305, 12253740, 14704488, 18380610, 24507480, 36761220, 73522440]

約数ペア:

[(1, 73522440), (2, 36761220), (3, 24507480), (4, 18380610), (5, 14704488), (6, 12253740), (8, 9190305), (9, 8169160), (10, 7352244), (12, 6126870), (15, 4901496), (18, 4084580), (20, 3676122), (24, 3063435), (30, 2450748), (36, 2042290), (40, 1838061), (45, 1633832), (60, 1225374), (72, 1021145), (90, 816916), (120, 612687), (131, 561240), (180, 408458), (262, 280620), (360, 204229), (393, 187080), (524, 140310), (655, 112248), (786, 93540), (1048, 70155), (1179, 62360), (1310, 56124), (1559, 47160), (1572, 46770), (1965, 37416), (2358, 31180), (2620, 28062), (3118, 23580), (3144, 23385), (3930, 18708), (4677, 15720), (4716, 15590), (5240, 14031), (5895, 12472), (6236, 11790), (7795, 9432), (7860, 9354)]