301477680

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:313

約数の個数: 320

約数和(自身を含む): 1203732480

約数和(自身を除く): 902254800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 127, 135, 140, 144, 157, 168, 180, 189, 210, 216, 240, 252, 254, 270, 280, 314, 315, 336, 360, 378, 381, 420, 432, 471, 504, 508, 540, 560, 628, 630, 635, 720, 756, 762, 785, 840, 889, 942, 945, 1008, 1016, 1080, 1099, 1143, 1256, 1260, 1270, 1413, 1512, 1524, 1570, 1680, 1778, 1884, 1890, 1905, 2032, 2160, 2198, 2286, 2355, 2512, 2520, 2540, 2667, 2826, 3024, 3048, 3140, 3297, 3429, 3556, 3768, 3780, 3810, 4239, 4396, 4445, 4572, 4710, 5040, 5080, 5334, 5495, 5652, 5715, 6096, 6280, 6594, 6858, 7065, 7112, 7536, 7560, 7620, 8001, 8478, 8792, 8890, 9144, 9420, 9891, 10160, 10668, 10990, 11304, 11430, 12560, 13188, 13335, 13716, 14130, 14224, 15120, 15240, 16002, 16485, 16956, 17145, 17584, 17780, 18288, 18840, 19782, 19939, 21195, 21336, 21980, 22608, 22860, 24003, 26376, 26670, 27432, 28260, 29673, 30480, 32004, 32970, 33912, 34290, 35560, 37680, 39564, 39878, 40005, 42390, 42672, 43960, 45720, 48006, 49455, 52752, 53340, 54864, 56520, 59346, 59817, 64008, 65940, 67824, 68580, 71120, 79128, 79756, 80010, 84780, 87920, 91440, 96012, 98910, 99695, 106680, 113040, 118692, 119634, 120015, 128016, 131880, 137160, 139573, 148365, 158256, 159512, 160020, 169560, 179451, 192024, 197820, 199390, 213360, 237384, 239268, 240030, 263760, 274320, 279146, 296730, 299085, 319024, 320040, 339120, 358902, 384048, 395640, 398780, 418719, 474768, 478536, 480060, 538353, 558292, 593460, 598170, 640080, 697865, 717804, 791280, 797560, 837438, 897255, 957072, 960120, 1076706, 1116584, 1186920, 1196340, 1256157, 1395730, 1435608, 1595120, 1674876, 1794510, 1920240, 2093595, 2153412, 2233168, 2373840, 2392680, 2512314, 2691765, 2791460, 2871216, 3349752, 3589020, 3768471, 4187190, 4306824, 4785360, 5024628, 5383530, 5582920, 6280785, 6699504, 7178040, 7536942, 8374380, 8613648, 10049256, 10767060, 11165840, 12561570, 14356080, 15073884, 16748760, 18842355, 20098512, 21534120, 25123140, 30147768, 33497520, 37684710, 43068240, 50246280, 60295536, 75369420, 100492560, 150738840, 301477680]

約数ペア:

[(1, 301477680), (2, 150738840), (3, 100492560), (4, 75369420), (5, 60295536), (6, 50246280), (7, 43068240), (8, 37684710), (9, 33497520), (10, 30147768), (12, 25123140), (14, 21534120), (15, 20098512), (16, 18842355), (18, 16748760), (20, 15073884), (21, 14356080), (24, 12561570), (27, 11165840), (28, 10767060), (30, 10049256), (35, 8613648), (36, 8374380), (40, 7536942), (42, 7178040), (45, 6699504), (48, 6280785), (54, 5582920), (56, 5383530), (60, 5024628), (63, 4785360), (70, 4306824), (72, 4187190), (80, 3768471), (84, 3589020), (90, 3349752), (105, 2871216), (108, 2791460), (112, 2691765), (120, 2512314), (126, 2392680), (127, 2373840), (135, 2233168), (140, 2153412), (144, 2093595), (157, 1920240), (168, 1794510), (180, 1674876), (189, 1595120), (210, 1435608), (216, 1395730), (240, 1256157), (252, 1196340), (254, 1186920), (270, 1116584), (280, 1076706), (314, 960120), (315, 957072), (336, 897255), (360, 837438), (378, 797560), (381, 791280), (420, 717804), (432, 697865), (471, 640080), (504, 598170), (508, 593460), (540, 558292), (560, 538353), (628, 480060), (630, 478536), (635, 474768), (720, 418719), (756, 398780), (762, 395640), (785, 384048), (840, 358902), (889, 339120), (942, 320040), (945, 319024), (1008, 299085), (1016, 296730), (1080, 279146), (1099, 274320), (1143, 263760), (1256, 240030), (1260, 239268), (1270, 237384), (1413, 213360), (1512, 199390), (1524, 197820), (1570, 192024), (1680, 179451), (1778, 169560), (1884, 160020), (1890, 159512), (1905, 158256), (2032, 148365), (2160, 139573), (2198, 137160), (2286, 131880), (2355, 128016), (2512, 120015), (2520, 119634), (2540, 118692), (2667, 113040), (2826, 106680), (3024, 99695), (3048, 98910), (3140, 96012), (3297, 91440), (3429, 87920), (3556, 84780), (3768, 80010), (3780, 79756), (3810, 79128), (4239, 71120), (4396, 68580), (4445, 67824), (4572, 65940), (4710, 64008), (5040, 59817), (5080, 59346), (5334, 56520), (5495, 54864), (5652, 53340), (5715, 52752), (6096, 49455), (6280, 48006), (6594, 45720), (6858, 43960), (7065, 42672), (7112, 42390), (7536, 40005), (7560, 39878), (7620, 39564), (8001, 37680), (8478, 35560), (8792, 34290), (8890, 33912), (9144, 32970), (9420, 32004), (9891, 30480), (10160, 29673), (10668, 28260), (10990, 27432), (11304, 26670), (11430, 26376), (12560, 24003), (13188, 22860), (13335, 22608), (13716, 21980), (14130, 21336), (14224, 21195), (15120, 19939), (15240, 19782), (16002, 18840), (16485, 18288), (16956, 17780), (17145, 17584)]