126435600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{509}}^1$

素因数の和:559

約数の個数: 240

約数和(自身を含む): 470505600

約数和(自身を除く): 344070000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 27, 30, 36, 40, 45, 46, 48, 50, 54, 60, 69, 72, 75, 80, 90, 92, 100, 108, 115, 120, 135, 138, 144, 150, 180, 184, 200, 207, 216, 225, 230, 240, 270, 276, 300, 345, 360, 368, 400, 414, 432, 450, 460, 509, 540, 552, 575, 600, 621, 675, 690, 720, 828, 900, 920, 1018, 1035, 1080, 1104, 1150, 1200, 1242, 1350, 1380, 1527, 1656, 1725, 1800, 1840, 2036, 2070, 2160, 2300, 2484, 2545, 2700, 2760, 3054, 3105, 3312, 3450, 3600, 4072, 4140, 4581, 4600, 4968, 5090, 5175, 5400, 5520, 6108, 6210, 6900, 7635, 8144, 8280, 9162, 9200, 9936, 10180, 10350, 10800, 11707, 12216, 12420, 12725, 13743, 13800, 15270, 15525, 16560, 18324, 20360, 20700, 22905, 23414, 24432, 24840, 25450, 27486, 27600, 30540, 31050, 35121, 36648, 38175, 40720, 41400, 45810, 46828, 49680, 50900, 54972, 58535, 61080, 62100, 68715, 70242, 73296, 76350, 82800, 91620, 93656, 101800, 105363, 109944, 114525, 117070, 122160, 124200, 137430, 140484, 152700, 175605, 183240, 187312, 203600, 210726, 219888, 229050, 234140, 248400, 274860, 280968, 292675, 305400, 316089, 343575, 351210, 366480, 421452, 458100, 468280, 526815, 549720, 561936, 585350, 610800, 632178, 687150, 702420, 842904, 878025, 916200, 936560, 1053630, 1099440, 1170700, 1264356, 1374300, 1404840, 1580445, 1685808, 1756050, 1832400, 2107260, 2341400, 2528712, 2634075, 2748600, 2809680, 3160890, 3512100, 4214520, 4682800, 5057424, 5268150, 5497200, 6321780, 7024200, 7902225, 8429040, 10536300, 12643560, 14048400, 15804450, 21072600, 25287120, 31608900, 42145200, 63217800, 126435600]

約数ペア:

[(1, 126435600), (2, 63217800), (3, 42145200), (4, 31608900), (5, 25287120), (6, 21072600), (8, 15804450), (9, 14048400), (10, 12643560), (12, 10536300), (15, 8429040), (16, 7902225), (18, 7024200), (20, 6321780), (23, 5497200), (24, 5268150), (25, 5057424), (27, 4682800), (30, 4214520), (36, 3512100), (40, 3160890), (45, 2809680), (46, 2748600), (48, 2634075), (50, 2528712), (54, 2341400), (60, 2107260), (69, 1832400), (72, 1756050), (75, 1685808), (80, 1580445), (90, 1404840), (92, 1374300), (100, 1264356), (108, 1170700), (115, 1099440), (120, 1053630), (135, 936560), (138, 916200), (144, 878025), (150, 842904), (180, 702420), (184, 687150), (200, 632178), (207, 610800), (216, 585350), (225, 561936), (230, 549720), (240, 526815), (270, 468280), (276, 458100), (300, 421452), (345, 366480), (360, 351210), (368, 343575), (400, 316089), (414, 305400), (432, 292675), (450, 280968), (460, 274860), (509, 248400), (540, 234140), (552, 229050), (575, 219888), (600, 210726), (621, 203600), (675, 187312), (690, 183240), (720, 175605), (828, 152700), (900, 140484), (920, 137430), (1018, 124200), (1035, 122160), (1080, 117070), (1104, 114525), (1150, 109944), (1200, 105363), (1242, 101800), (1350, 93656), (1380, 91620), (1527, 82800), (1656, 76350), (1725, 73296), (1800, 70242), (1840, 68715), (2036, 62100), (2070, 61080), (2160, 58535), (2300, 54972), (2484, 50900), (2545, 49680), (2700, 46828), (2760, 45810), (3054, 41400), (3105, 40720), (3312, 38175), (3450, 36648), (3600, 35121), (4072, 31050), (4140, 30540), (4581, 27600), (4600, 27486), (4968, 25450), (5090, 24840), (5175, 24432), (5400, 23414), (5520, 22905), (6108, 20700), (6210, 20360), (6900, 18324), (7635, 16560), (8144, 15525), (8280, 15270), (9162, 13800), (9200, 13743), (9936, 12725), (10180, 12420), (10350, 12216), (10800, 11707)]