270587520

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{2237}}^1$

素因数の和:2272

約数の個数: 256

約数和(自身を含む): 1095724800

約数和(自身を除く): 825137280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2237, 2240, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 4032, 4320, 4474, 4480, 5040, 5760, 6048, 6711, 6720, 7560, 8064, 8640, 8948, 10080, 11185, 12096, 13422, 13440, 15120, 15659, 17280, 17896, 20133, 20160, 22370, 24192, 26844, 30240, 31318, 33555, 35792, 40266, 40320, 44740, 46977, 53688, 60399, 60480, 62636, 67110, 71584, 78295, 80532, 89480, 93954, 100665, 107376, 120798, 120960, 125272, 134220, 140931, 143168, 156590, 161064, 178960, 187908, 201330, 214752, 234885, 241596, 250544, 268440, 281862, 286336, 301995, 313180, 322128, 357920, 375816, 402660, 422793, 429504, 469770, 483192, 501088, 536880, 563724, 603990, 626360, 644256, 704655, 715840, 751632, 805320, 845586, 859008, 939540, 966384, 1002176, 1073760, 1127448, 1207980, 1252720, 1288512, 1409310, 1431680, 1503264, 1610640, 1691172, 1879080, 1932768, 2004352, 2113965, 2147520, 2254896, 2415960, 2505440, 2577024, 2818620, 3006528, 3221280, 3382344, 3758160, 3865536, 4227930, 4295040, 4509792, 4831920, 5010880, 5637240, 6013056, 6442560, 6764688, 7516320, 7731072, 8455860, 9019584, 9663840, 10021760, 11274480, 12885120, 13529376, 15032640, 16911720, 18039168, 19327680, 22548960, 27058752, 30065280, 33823440, 38655360, 45097920, 54117504, 67646880, 90195840, 135293760, 270587520]

約数ペア:

[(1, 270587520), (2, 135293760), (3, 90195840), (4, 67646880), (5, 54117504), (6, 45097920), (7, 38655360), (8, 33823440), (9, 30065280), (10, 27058752), (12, 22548960), (14, 19327680), (15, 18039168), (16, 16911720), (18, 15032640), (20, 13529376), (21, 12885120), (24, 11274480), (27, 10021760), (28, 9663840), (30, 9019584), (32, 8455860), (35, 7731072), (36, 7516320), (40, 6764688), (42, 6442560), (45, 6013056), (48, 5637240), (54, 5010880), (56, 4831920), (60, 4509792), (63, 4295040), (64, 4227930), (70, 3865536), (72, 3758160), (80, 3382344), (84, 3221280), (90, 3006528), (96, 2818620), (105, 2577024), (108, 2505440), (112, 2415960), (120, 2254896), (126, 2147520), (128, 2113965), (135, 2004352), (140, 1932768), (144, 1879080), (160, 1691172), (168, 1610640), (180, 1503264), (189, 1431680), (192, 1409310), (210, 1288512), (216, 1252720), (224, 1207980), (240, 1127448), (252, 1073760), (270, 1002176), (280, 966384), (288, 939540), (315, 859008), (320, 845586), (336, 805320), (360, 751632), (378, 715840), (384, 704655), (420, 644256), (432, 626360), (448, 603990), (480, 563724), (504, 536880), (540, 501088), (560, 483192), (576, 469770), (630, 429504), (640, 422793), (672, 402660), (720, 375816), (756, 357920), (840, 322128), (864, 313180), (896, 301995), (945, 286336), (960, 281862), (1008, 268440), (1080, 250544), (1120, 241596), (1152, 234885), (1260, 214752), (1344, 201330), (1440, 187908), (1512, 178960), (1680, 161064), (1728, 156590), (1890, 143168), (1920, 140931), (2016, 134220), (2160, 125272), (2237, 120960), (2240, 120798), (2520, 107376), (2688, 100665), (2880, 93954), (3024, 89480), (3360, 80532), (3456, 78295), (3780, 71584), (4032, 67110), (4320, 62636), (4474, 60480), (4480, 60399), (5040, 53688), (5760, 46977), (6048, 44740), (6711, 40320), (6720, 40266), (7560, 35792), (8064, 33555), (8640, 31318), (8948, 30240), (10080, 26844), (11185, 24192), (12096, 22370), (13422, 20160), (13440, 20133), (15120, 17896), (15659, 17280)]