125907840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{21859}}^1$

素因数の和:21884

約数の個数: 96

約数和(自身を含む): 434795400

約数和(自身を除く): 308887560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 21859, 43718, 65577, 87436, 109295, 131154, 174872, 196731, 218590, 262308, 327885, 349744, 393462, 437180, 524616, 655770, 699488, 786924, 874360, 983655, 1049232, 1311540, 1398976, 1573848, 1748720, 1967310, 2098464, 2623080, 2797952, 3147696, 3497440, 3934620, 4196928, 5246160, 6295392, 6994880, 7869240, 8393856, 10492320, 12590784, 13989760, 15738480, 20984640, 25181568, 31476960, 41969280, 62953920, 125907840]

約数ペア:

[(1, 125907840), (2, 62953920), (3, 41969280), (4, 31476960), (5, 25181568), (6, 20984640), (8, 15738480), (9, 13989760), (10, 12590784), (12, 10492320), (15, 8393856), (16, 7869240), (18, 6994880), (20, 6295392), (24, 5246160), (30, 4196928), (32, 3934620), (36, 3497440), (40, 3147696), (45, 2797952), (48, 2623080), (60, 2098464), (64, 1967310), (72, 1748720), (80, 1573848), (90, 1398976), (96, 1311540), (120, 1049232), (128, 983655), (144, 874360), (160, 786924), (180, 699488), (192, 655770), (240, 524616), (288, 437180), (320, 393462), (360, 349744), (384, 327885), (480, 262308), (576, 218590), (640, 196731), (720, 174872), (960, 131154), (1152, 109295), (1440, 87436), (1920, 65577), (2880, 43718), (5760, 21859)]