1254291840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:274

約数の個数: 384

約数和(自身を含む): 4651077600

約数和(自身を除く): 3396785760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 73, 76, 80, 90, 95, 96, 114, 120, 128, 144, 146, 152, 157, 160, 171, 180, 190, 192, 219, 228, 240, 285, 288, 292, 304, 314, 320, 342, 360, 365, 380, 384, 438, 456, 471, 480, 570, 576, 584, 608, 628, 640, 657, 684, 720, 730, 760, 785, 855, 876, 912, 942, 960, 1095, 1140, 1152, 1168, 1216, 1256, 1314, 1368, 1387, 1413, 1440, 1460, 1520, 1570, 1710, 1752, 1824, 1884, 1920, 2190, 2280, 2336, 2355, 2432, 2512, 2628, 2736, 2774, 2826, 2880, 2920, 2983, 3040, 3140, 3285, 3420, 3504, 3648, 3768, 4161, 4380, 4560, 4672, 4710, 5024, 5256, 5472, 5548, 5652, 5760, 5840, 5966, 6080, 6280, 6570, 6840, 6935, 7008, 7065, 7296, 7536, 8322, 8760, 8949, 9120, 9344, 9420, 10048, 10512, 10944, 11096, 11304, 11461, 11680, 11932, 12160, 12483, 12560, 13140, 13680, 13870, 14016, 14130, 14915, 15072, 16644, 17520, 17898, 18240, 18840, 20096, 20805, 21024, 21888, 22192, 22608, 22922, 23360, 23864, 24966, 25120, 26280, 26847, 27360, 27740, 28032, 28260, 29830, 30144, 33288, 34383, 35040, 35796, 36480, 37680, 41610, 42048, 44384, 44745, 45216, 45844, 46720, 47728, 49932, 50240, 52560, 53694, 54720, 55480, 56520, 57305, 59660, 60288, 62415, 66576, 68766, 70080, 71592, 75360, 83220, 84096, 88768, 89490, 90432, 91688, 95456, 99864, 100480, 103149, 105120, 107388, 109440, 110960, 113040, 114610, 119320, 124830, 133152, 134235, 137532, 140160, 143184, 150720, 166440, 171915, 177536, 178980, 180864, 183376, 190912, 199728, 206298, 210240, 214776, 217759, 221920, 226080, 229220, 238640, 249660, 266304, 268470, 275064, 286368, 301440, 332880, 343830, 357960, 366752, 381824, 399456, 412596, 420480, 429552, 435518, 443840, 452160, 458440, 477280, 499320, 515745, 532608, 536940, 550128, 572736, 653277, 665760, 687660, 715920, 733504, 798912, 825192, 859104, 871036, 887680, 904320, 916880, 954560, 998640, 1031490, 1073880, 1088795, 1100256, 1145472, 1306554, 1331520, 1375320, 1431840, 1467008, 1597824, 1650384, 1718208, 1742072, 1833760, 1909120, 1959831, 1997280, 2062980, 2147760, 2177590, 2200512, 2613108, 2663040, 2750640, 2863680, 3266385, 3300768, 3436416, 3484144, 3667520, 3919662, 3994560, 4125960, 4295520, 4355180, 4401024, 5226216, 5501280, 5727360, 6532770, 6601536, 6968288, 7335040, 7839324, 7989120, 8251920, 8591040, 8710360, 9799155, 10452432, 11002560, 13065540, 13203072, 13936576, 15678648, 16503840, 17182080, 17420720, 19598310, 20904864, 22005120, 26131080, 27873152, 31357296, 33007680, 34841440, 39196620, 41809728, 52262160, 62714592, 66015360, 69682880, 78393240, 83619456, 104524320, 125429184, 139365760, 156786480, 209048640, 250858368, 313572960, 418097280, 627145920, 1254291840]

約数ペア:

[(1, 1254291840), (2, 627145920), (3, 418097280), (4, 313572960), (5, 250858368), (6, 209048640), (8, 156786480), (9, 139365760), (10, 125429184), (12, 104524320), (15, 83619456), (16, 78393240), (18, 69682880), (19, 66015360), (20, 62714592), (24, 52262160), (30, 41809728), (32, 39196620), (36, 34841440), (38, 33007680), (40, 31357296), (45, 27873152), (48, 26131080), (57, 22005120), (60, 20904864), (64, 19598310), (72, 17420720), (73, 17182080), (76, 16503840), (80, 15678648), (90, 13936576), (95, 13203072), (96, 13065540), (114, 11002560), (120, 10452432), (128, 9799155), (144, 8710360), (146, 8591040), (152, 8251920), (157, 7989120), (160, 7839324), (171, 7335040), (180, 6968288), (190, 6601536), (192, 6532770), (219, 5727360), (228, 5501280), (240, 5226216), (285, 4401024), (288, 4355180), (292, 4295520), (304, 4125960), (314, 3994560), (320, 3919662), (342, 3667520), (360, 3484144), (365, 3436416), (380, 3300768), (384, 3266385), (438, 2863680), (456, 2750640), (471, 2663040), (480, 2613108), (570, 2200512), (576, 2177590), (584, 2147760), (608, 2062980), (628, 1997280), (640, 1959831), (657, 1909120), (684, 1833760), (720, 1742072), (730, 1718208), (760, 1650384), (785, 1597824), (855, 1467008), (876, 1431840), (912, 1375320), (942, 1331520), (960, 1306554), (1095, 1145472), (1140, 1100256), (1152, 1088795), (1168, 1073880), (1216, 1031490), (1256, 998640), (1314, 954560), (1368, 916880), (1387, 904320), (1413, 887680), (1440, 871036), (1460, 859104), (1520, 825192), (1570, 798912), (1710, 733504), (1752, 715920), (1824, 687660), (1884, 665760), (1920, 653277), (2190, 572736), (2280, 550128), (2336, 536940), (2355, 532608), (2432, 515745), (2512, 499320), (2628, 477280), (2736, 458440), (2774, 452160), (2826, 443840), (2880, 435518), (2920, 429552), (2983, 420480), (3040, 412596), (3140, 399456), (3285, 381824), (3420, 366752), (3504, 357960), (3648, 343830), (3768, 332880), (4161, 301440), (4380, 286368), (4560, 275064), (4672, 268470), (4710, 266304), (5024, 249660), (5256, 238640), (5472, 229220), (5548, 226080), (5652, 221920), (5760, 217759), (5840, 214776), (5966, 210240), (6080, 206298), (6280, 199728), (6570, 190912), (6840, 183376), (6935, 180864), (7008, 178980), (7065, 177536), (7296, 171915), (7536, 166440), (8322, 150720), (8760, 143184), (8949, 140160), (9120, 137532), (9344, 134235), (9420, 133152), (10048, 124830), (10512, 119320), (10944, 114610), (11096, 113040), (11304, 110960), (11461, 109440), (11680, 107388), (11932, 105120), (12160, 103149), (12483, 100480), (12560, 99864), (13140, 95456), (13680, 91688), (13870, 90432), (14016, 89490), (14130, 88768), (14915, 84096), (15072, 83220), (16644, 75360), (17520, 71592), (17898, 70080), (18240, 68766), (18840, 66576), (20096, 62415), (20805, 60288), (21024, 59660), (21888, 57305), (22192, 56520), (22608, 55480), (22922, 54720), (23360, 53694), (23864, 52560), (24966, 50240), (25120, 49932), (26280, 47728), (26847, 46720), (27360, 45844), (27740, 45216), (28032, 44745), (28260, 44384), (29830, 42048), (30144, 41610), (33288, 37680), (34383, 36480), (35040, 35796)]