134693440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{383}}^1$

素因数の和:564

約数の個数: 112

約数和(自身を含む): 369856512

約数和(自身を除く): 235163072

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 157, 160, 224, 280, 314, 320, 383, 448, 560, 628, 766, 785, 1099, 1120, 1256, 1532, 1570, 1915, 2198, 2240, 2512, 2681, 3064, 3140, 3830, 4396, 5024, 5362, 5495, 6128, 6280, 7660, 8792, 10048, 10724, 10990, 12256, 12560, 13405, 15320, 17584, 21448, 21980, 24512, 25120, 26810, 30640, 35168, 42896, 43960, 50240, 53620, 60131, 61280, 70336, 85792, 87920, 107240, 120262, 122560, 171584, 175840, 214480, 240524, 300655, 351680, 420917, 428960, 481048, 601310, 841834, 857920, 962096, 1202620, 1683668, 1924192, 2104585, 2405240, 3367336, 3848384, 4209170, 4810480, 6734672, 8418340, 9620960, 13469344, 16836680, 19241920, 26938688, 33673360, 67346720, 134693440]

約数ペア:

[(1, 134693440), (2, 67346720), (4, 33673360), (5, 26938688), (7, 19241920), (8, 16836680), (10, 13469344), (14, 9620960), (16, 8418340), (20, 6734672), (28, 4810480), (32, 4209170), (35, 3848384), (40, 3367336), (56, 2405240), (64, 2104585), (70, 1924192), (80, 1683668), (112, 1202620), (140, 962096), (157, 857920), (160, 841834), (224, 601310), (280, 481048), (314, 428960), (320, 420917), (383, 351680), (448, 300655), (560, 240524), (628, 214480), (766, 175840), (785, 171584), (1099, 122560), (1120, 120262), (1256, 107240), (1532, 87920), (1570, 85792), (1915, 70336), (2198, 61280), (2240, 60131), (2512, 53620), (2681, 50240), (3064, 43960), (3140, 42896), (3830, 35168), (4396, 30640), (5024, 26810), (5362, 25120), (5495, 24512), (6128, 21980), (6280, 21448), (7660, 17584), (8792, 15320), (10048, 13405), (10724, 12560), (10990, 12256)]