2610557520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{1931}}^1$

素因数の和:2121

約数の個数: 160

約数和(自身を含む): 8348465664

約数和(自身を除く): 5737908144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 131, 172, 215, 240, 258, 262, 344, 393, 430, 516, 524, 645, 655, 688, 786, 860, 1032, 1048, 1290, 1310, 1572, 1720, 1931, 1965, 2064, 2096, 2580, 2620, 3144, 3440, 3862, 3930, 5160, 5240, 5633, 5793, 6288, 7724, 7860, 9655, 10320, 10480, 11266, 11586, 15448, 15720, 16899, 19310, 22532, 23172, 28165, 28965, 30896, 31440, 33798, 38620, 45064, 46344, 56330, 57930, 67596, 77240, 83033, 84495, 90128, 92688, 112660, 115860, 135192, 154480, 166066, 168990, 225320, 231720, 249099, 252961, 270384, 332132, 337980, 415165, 450640, 463440, 498198, 505922, 664264, 675960, 758883, 830330, 996396, 1011844, 1245495, 1264805, 1328528, 1351920, 1517766, 1660660, 1992792, 2023688, 2490990, 2529610, 3035532, 3321320, 3794415, 3985584, 4047376, 4981980, 5059220, 6071064, 6642640, 7588830, 9963960, 10118440, 10877323, 12142128, 15177660, 19927920, 20236880, 21754646, 30355320, 32631969, 43509292, 54386615, 60710640, 65263938, 87018584, 108773230, 130527876, 163159845, 174037168, 217546460, 261055752, 326319690, 435092920, 522111504, 652639380, 870185840, 1305278760, 2610557520]

約数ペア:

[(1, 2610557520), (2, 1305278760), (3, 870185840), (4, 652639380), (5, 522111504), (6, 435092920), (8, 326319690), (10, 261055752), (12, 217546460), (15, 174037168), (16, 163159845), (20, 130527876), (24, 108773230), (30, 87018584), (40, 65263938), (43, 60710640), (48, 54386615), (60, 43509292), (80, 32631969), (86, 30355320), (120, 21754646), (129, 20236880), (131, 19927920), (172, 15177660), (215, 12142128), (240, 10877323), (258, 10118440), (262, 9963960), (344, 7588830), (393, 6642640), (430, 6071064), (516, 5059220), (524, 4981980), (645, 4047376), (655, 3985584), (688, 3794415), (786, 3321320), (860, 3035532), (1032, 2529610), (1048, 2490990), (1290, 2023688), (1310, 1992792), (1572, 1660660), (1720, 1517766), (1931, 1351920), (1965, 1328528), (2064, 1264805), (2096, 1245495), (2580, 1011844), (2620, 996396), (3144, 830330), (3440, 758883), (3862, 675960), (3930, 664264), (5160, 505922), (5240, 498198), (5633, 463440), (5793, 450640), (6288, 415165), (7724, 337980), (7860, 332132), (9655, 270384), (10320, 252961), (10480, 249099), (11266, 231720), (11586, 225320), (15448, 168990), (15720, 166066), (16899, 154480), (19310, 135192), (22532, 115860), (23172, 112660), (28165, 92688), (28965, 90128), (30896, 84495), (31440, 83033), (33798, 77240), (38620, 67596), (45064, 57930), (46344, 56330)]