201914017920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{2297}}^1\times {\mathrm{5087}}^1$

素因数の和:7412

約数の個数: 256

約数和(自身を含む): 715564108800

約数和(自身を除く): 513650090880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2297, 2880, 3456, 4320, 4594, 5087, 5760, 6891, 8640, 9188, 10174, 11485, 13782, 15261, 17280, 18376, 20348, 20673, 22970, 25435, 27564, 30522, 34455, 36752, 40696, 41346, 45783, 45940, 50870, 55128, 61044, 62019, 68910, 73504, 76305, 81392, 82692, 91566, 91880, 101740, 103365, 110256, 122088, 124038, 137349, 137820, 147008, 152610, 162784, 165384, 183132, 183760, 203480, 206730, 220512, 228915, 244176, 248076, 274698, 275640, 294016, 305220, 310095, 325568, 330768, 366264, 367520, 406960, 413460, 441024, 457830, 488352, 496152, 549396, 551280, 610440, 620190, 651136, 661536, 686745, 732528, 735040, 813920, 826920, 882048, 915660, 976704, 992304, 1098792, 1102560, 1220880, 1240380, 1323072, 1373490, 1465056, 1470080, 1627840, 1653840, 1831320, 1953408, 1984608, 2197584, 2205120, 2441760, 2480760, 2646144, 2746980, 2930112, 3255680, 3307680, 3662640, 3969216, 4395168, 4410240, 4883520, 4961520, 5493960, 5860224, 6615360, 7325280, 7938432, 8790336, 9767040, 9923040, 10987920, 11684839, 13230720, 14650560, 17580672, 19846080, 21975840, 23369678, 29301120, 35054517, 39692160, 43951680, 46739356, 58424195, 70109034, 87903360, 93478712, 105163551, 116848390, 140218068, 175272585, 186957424, 210327102, 233696780, 280436136, 315490653, 350545170, 373914848, 420654204, 467393560, 525817755, 560872272, 630981306, 701090340, 747829696, 841308408, 934787120, 1051635510, 1121744544, 1261962612, 1402180680, 1495659392, 1577453265, 1682616816, 1869574240, 2103271020, 2243489088, 2523925224, 2804361360, 3154906530, 3365233632, 3739148480, 4206542040, 4486978176, 5047850448, 5608722720, 6309813060, 6730467264, 7478296960, 8413084080, 10095700896, 11217445440, 12619626120, 13460934528, 16826168160, 20191401792, 22434890880, 25239252240, 33652336320, 40382803584, 50478504480, 67304672640, 100957008960, 201914017920]

約数ペア:

[(1, 201914017920), (2, 100957008960), (3, 67304672640), (4, 50478504480), (5, 40382803584), (6, 33652336320), (8, 25239252240), (9, 22434890880), (10, 20191401792), (12, 16826168160), (15, 13460934528), (16, 12619626120), (18, 11217445440), (20, 10095700896), (24, 8413084080), (27, 7478296960), (30, 6730467264), (32, 6309813060), (36, 5608722720), (40, 5047850448), (45, 4486978176), (48, 4206542040), (54, 3739148480), (60, 3365233632), (64, 3154906530), (72, 2804361360), (80, 2523925224), (90, 2243489088), (96, 2103271020), (108, 1869574240), (120, 1682616816), (128, 1577453265), (135, 1495659392), (144, 1402180680), (160, 1261962612), (180, 1121744544), (192, 1051635510), (216, 934787120), (240, 841308408), (270, 747829696), (288, 701090340), (320, 630981306), (360, 560872272), (384, 525817755), (432, 467393560), (480, 420654204), (540, 373914848), (576, 350545170), (640, 315490653), (720, 280436136), (864, 233696780), (960, 210327102), (1080, 186957424), (1152, 175272585), (1440, 140218068), (1728, 116848390), (1920, 105163551), (2160, 93478712), (2297, 87903360), (2880, 70109034), (3456, 58424195), (4320, 46739356), (4594, 43951680), (5087, 39692160), (5760, 35054517), (6891, 29301120), (8640, 23369678), (9188, 21975840), (10174, 19846080), (11485, 17580672), (13782, 14650560), (15261, 13230720), (17280, 11684839), (18376, 10987920), (20348, 9923040), (20673, 9767040), (22970, 8790336), (25435, 7938432), (27564, 7325280), (30522, 6615360), (34455, 5860224), (36752, 5493960), (40696, 4961520), (41346, 4883520), (45783, 4410240), (45940, 4395168), (50870, 3969216), (55128, 3662640), (61044, 3307680), (62019, 3255680), (68910, 2930112), (73504, 2746980), (76305, 2646144), (81392, 2480760), (82692, 2441760), (91566, 2205120), (91880, 2197584), (101740, 1984608), (103365, 1953408), (110256, 1831320), (122088, 1653840), (124038, 1627840), (137349, 1470080), (137820, 1465056), (147008, 1373490), (152610, 1323072), (162784, 1240380), (165384, 1220880), (183132, 1102560), (183760, 1098792), (203480, 992304), (206730, 976704), (220512, 915660), (228915, 882048), (244176, 826920), (248076, 813920), (274698, 735040), (275640, 732528), (294016, 686745), (305220, 661536), (310095, 651136), (325568, 620190), (330768, 610440), (366264, 551280), (367520, 549396), (406960, 496152), (413460, 488352), (441024, 457830)]