26348760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{787}}^1$

素因数の和:838

約数の個数: 128

約数和(自身を含む): 90777600

約数和(自身を除く): 64428840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 787, 837, 930, 1080, 1116, 1240, 1395, 1574, 1674, 1860, 2232, 2361, 2790, 3148, 3348, 3720, 3935, 4185, 4722, 5580, 6296, 6696, 7083, 7870, 8370, 9444, 11160, 11805, 14166, 15740, 16740, 18888, 21249, 23610, 24397, 28332, 31480, 33480, 35415, 42498, 47220, 48794, 56664, 70830, 73191, 84996, 94440, 97588, 106245, 121985, 141660, 146382, 169992, 195176, 212490, 219573, 243970, 283320, 292764, 365955, 424980, 439146, 487940, 585528, 658719, 731910, 849960, 878292, 975880, 1097865, 1317438, 1463820, 1756584, 2195730, 2634876, 2927640, 3293595, 4391460, 5269752, 6587190, 8782920, 13174380, 26348760]

約数ペア:

[(1, 26348760), (2, 13174380), (3, 8782920), (4, 6587190), (5, 5269752), (6, 4391460), (8, 3293595), (9, 2927640), (10, 2634876), (12, 2195730), (15, 1756584), (18, 1463820), (20, 1317438), (24, 1097865), (27, 975880), (30, 878292), (31, 849960), (36, 731910), (40, 658719), (45, 585528), (54, 487940), (60, 439146), (62, 424980), (72, 365955), (90, 292764), (93, 283320), (108, 243970), (120, 219573), (124, 212490), (135, 195176), (155, 169992), (180, 146382), (186, 141660), (216, 121985), (248, 106245), (270, 97588), (279, 94440), (310, 84996), (360, 73191), (372, 70830), (465, 56664), (540, 48794), (558, 47220), (620, 42498), (744, 35415), (787, 33480), (837, 31480), (930, 28332), (1080, 24397), (1116, 23610), (1240, 21249), (1395, 18888), (1574, 16740), (1674, 15740), (1860, 14166), (2232, 11805), (2361, 11160), (2790, 9444), (3148, 8370), (3348, 7870), (3720, 7083), (3935, 6696), (4185, 6296), (4722, 5580)]