253579920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{96053}}^1$

素因数の和:96080

約数の個数: 80

約数和(自身を含む): 857570112

約数和(自身を除く): 603990192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 96053, 192106, 288159, 384212, 480265, 576318, 768424, 960530, 1056583, 1152636, 1440795, 1536848, 1921060, 2113166, 2305272, 2881590, 3169749, 3842120, 4226332, 4610544, 5282915, 5763180, 6339498, 7684240, 8452664, 10565830, 11526360, 12678996, 15848745, 16905328, 21131660, 23052720, 25357992, 31697490, 42263320, 50715984, 63394980, 84526640, 126789960, 253579920]

約数ペア:

[(1, 253579920), (2, 126789960), (3, 84526640), (4, 63394980), (5, 50715984), (6, 42263320), (8, 31697490), (10, 25357992), (11, 23052720), (12, 21131660), (15, 16905328), (16, 15848745), (20, 12678996), (22, 11526360), (24, 10565830), (30, 8452664), (33, 7684240), (40, 6339498), (44, 5763180), (48, 5282915), (55, 4610544), (60, 4226332), (66, 3842120), (80, 3169749), (88, 2881590), (110, 2305272), (120, 2113166), (132, 1921060), (165, 1536848), (176, 1440795), (220, 1152636), (240, 1056583), (264, 960530), (330, 768424), (440, 576318), (528, 480265), (660, 384212), (880, 288159), (1320, 192106), (2640, 96053)]