26085240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:203

約数の個数: 160

約数和(自身を含む): 89646480

約数和(自身を除く): 63561240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 83, 90, 97, 108, 120, 135, 162, 166, 180, 194, 216, 249, 270, 291, 324, 332, 360, 388, 405, 415, 485, 498, 540, 582, 648, 664, 747, 776, 810, 830, 873, 970, 996, 1080, 1164, 1245, 1455, 1494, 1620, 1660, 1746, 1940, 1992, 2241, 2328, 2490, 2619, 2910, 2988, 3240, 3320, 3492, 3735, 3880, 4365, 4482, 4980, 5238, 5820, 5976, 6723, 6984, 7470, 7857, 8051, 8730, 8964, 9960, 10476, 11205, 11640, 13095, 13446, 14940, 15714, 16102, 17460, 17928, 20952, 22410, 24153, 26190, 26892, 29880, 31428, 32204, 33615, 34920, 39285, 40255, 44820, 48306, 52380, 53784, 62856, 64408, 67230, 72459, 78570, 80510, 89640, 96612, 104760, 120765, 134460, 144918, 157140, 161020, 193224, 217377, 241530, 268920, 289836, 314280, 322040, 362295, 434754, 483060, 579672, 652131, 724590, 869508, 966120, 1086885, 1304262, 1449180, 1739016, 2173770, 2608524, 2898360, 3260655, 4347540, 5217048, 6521310, 8695080, 13042620, 26085240]

約数ペア:

[(1, 26085240), (2, 13042620), (3, 8695080), (4, 6521310), (5, 5217048), (6, 4347540), (8, 3260655), (9, 2898360), (10, 2608524), (12, 2173770), (15, 1739016), (18, 1449180), (20, 1304262), (24, 1086885), (27, 966120), (30, 869508), (36, 724590), (40, 652131), (45, 579672), (54, 483060), (60, 434754), (72, 362295), (81, 322040), (83, 314280), (90, 289836), (97, 268920), (108, 241530), (120, 217377), (135, 193224), (162, 161020), (166, 157140), (180, 144918), (194, 134460), (216, 120765), (249, 104760), (270, 96612), (291, 89640), (324, 80510), (332, 78570), (360, 72459), (388, 67230), (405, 64408), (415, 62856), (485, 53784), (498, 52380), (540, 48306), (582, 44820), (648, 40255), (664, 39285), (747, 34920), (776, 33615), (810, 32204), (830, 31428), (873, 29880), (970, 26892), (996, 26190), (1080, 24153), (1164, 22410), (1245, 20952), (1455, 17928), (1494, 17460), (1620, 16102), (1660, 15714), (1746, 14940), (1940, 13446), (1992, 13095), (2241, 11640), (2328, 11205), (2490, 10476), (2619, 9960), (2910, 8964), (2988, 8730), (3240, 8051), (3320, 7857), (3492, 7470), (3735, 6984), (3880, 6723), (4365, 5976), (4482, 5820), (4980, 5238)]