25766071680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13419829}}^1$

素因数の和:13419851

約数の個数: 64

約数和(自身を含む): 82129359600

約数和(自身を除く): 56363287920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 13419829, 26839658, 40259487, 53679316, 67099145, 80518974, 107358632, 134198290, 161037948, 201297435, 214717264, 268396580, 322075896, 402594870, 429434528, 536793160, 644151792, 805189740, 858869056, 1073586320, 1288303584, 1610379480, 1717738112, 2147172640, 2576607168, 3220758960, 4294345280, 5153214336, 6441517920, 8588690560, 12883035840, 25766071680]

約数ペア:

[(1, 25766071680), (2, 12883035840), (3, 8588690560), (4, 6441517920), (5, 5153214336), (6, 4294345280), (8, 3220758960), (10, 2576607168), (12, 2147172640), (15, 1717738112), (16, 1610379480), (20, 1288303584), (24, 1073586320), (30, 858869056), (32, 805189740), (40, 644151792), (48, 536793160), (60, 429434528), (64, 402594870), (80, 322075896), (96, 268396580), (120, 214717264), (128, 201297435), (160, 161037948), (192, 134198290), (240, 107358632), (320, 80518974), (384, 67099145), (480, 53679316), (640, 40259487), (960, 26839658), (1920, 13419829)]