125958240

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{9719}}^1$

素因数の和:9746

約数の個数: 120

約数和(自身を含む): 444573360

約数和(自身を除く): 318615120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 9719, 12960, 19438, 29157, 38876, 48595, 58314, 77752, 87471, 97190, 116628, 145785, 155504, 174942, 194380, 233256, 262413, 291570, 311008, 349884, 388760, 437355, 466512, 524826, 583140, 699768, 777520, 787239, 874710, 933024, 1049652, 1166280, 1312065, 1399536, 1555040, 1574478, 1749420, 2099304, 2332560, 2624130, 2799072, 3148956, 3498840, 3936195, 4198608, 4665120, 5248260, 6297912, 6997680, 7872390, 8397216, 10496520, 12595824, 13995360, 15744780, 20993040, 25191648, 31489560, 41986080, 62979120, 125958240]

約数ペア:

[(1, 125958240), (2, 62979120), (3, 41986080), (4, 31489560), (5, 25191648), (6, 20993040), (8, 15744780), (9, 13995360), (10, 12595824), (12, 10496520), (15, 8397216), (16, 7872390), (18, 6997680), (20, 6297912), (24, 5248260), (27, 4665120), (30, 4198608), (32, 3936195), (36, 3498840), (40, 3148956), (45, 2799072), (48, 2624130), (54, 2332560), (60, 2099304), (72, 1749420), (80, 1574478), (81, 1555040), (90, 1399536), (96, 1312065), (108, 1166280), (120, 1049652), (135, 933024), (144, 874710), (160, 787239), (162, 777520), (180, 699768), (216, 583140), (240, 524826), (270, 466512), (288, 437355), (324, 388760), (360, 349884), (405, 311008), (432, 291570), (480, 262413), (540, 233256), (648, 194380), (720, 174942), (810, 155504), (864, 145785), (1080, 116628), (1296, 97190), (1440, 87471), (1620, 77752), (2160, 58314), (2592, 48595), (3240, 38876), (4320, 29157), (6480, 19438), (9719, 12960)]