348020640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:332

約数の個数: 288

約数和(自身を含む): 1313335296

約数和(自身を除く): 965314656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 127, 132, 144, 160, 165, 173, 176, 180, 198, 220, 240, 254, 264, 288, 330, 346, 352, 360, 381, 396, 440, 480, 495, 508, 519, 528, 635, 660, 692, 720, 762, 792, 865, 880, 990, 1016, 1038, 1056, 1143, 1270, 1320, 1384, 1397, 1440, 1524, 1557, 1584, 1730, 1760, 1903, 1905, 1980, 2032, 2076, 2286, 2540, 2595, 2640, 2768, 2794, 3048, 3114, 3168, 3460, 3806, 3810, 3960, 4064, 4152, 4191, 4572, 5080, 5190, 5280, 5536, 5588, 5709, 5715, 6096, 6228, 6920, 6985, 7612, 7620, 7785, 7920, 8304, 8382, 9144, 9515, 10160, 10380, 11176, 11418, 11430, 12192, 12456, 12573, 13840, 13970, 15224, 15240, 15570, 15840, 16608, 16764, 17127, 18288, 19030, 20320, 20760, 20955, 21971, 22352, 22836, 22860, 24912, 25146, 27680, 27940, 28545, 30448, 30480, 31140, 33528, 34254, 36576, 38060, 41520, 41910, 43942, 44704, 45672, 45720, 49824, 50292, 55880, 57090, 60896, 60960, 62280, 62865, 65913, 67056, 68508, 76120, 83040, 83820, 85635, 87884, 91344, 91440, 100584, 109855, 111760, 114180, 124560, 125730, 131826, 134112, 137016, 152240, 167640, 171270, 175768, 182688, 182880, 197739, 201168, 219710, 223520, 228360, 241681, 249120, 251460, 263652, 274032, 304480, 329565, 335280, 342540, 351536, 395478, 402336, 439420, 456720, 483362, 502920, 527304, 548064, 659130, 670560, 685080, 703072, 725043, 790956, 878840, 913440, 966724, 988695, 1005840, 1054608, 1208405, 1318260, 1370160, 1450086, 1581912, 1757680, 1933448, 1977390, 2011680, 2109216, 2175129, 2416810, 2636520, 2740320, 2900172, 3163824, 3515360, 3625215, 3866896, 3954780, 4350258, 4833620, 5273040, 5800344, 6327648, 7250430, 7733792, 7909560, 8700516, 9667240, 10546080, 10875645, 11600688, 14500860, 15819120, 17401032, 19334480, 21751290, 23201376, 29001720, 31638240, 34802064, 38668960, 43502580, 58003440, 69604128, 87005160, 116006880, 174010320, 348020640]

約数ペア:

[(1, 348020640), (2, 174010320), (3, 116006880), (4, 87005160), (5, 69604128), (6, 58003440), (8, 43502580), (9, 38668960), (10, 34802064), (11, 31638240), (12, 29001720), (15, 23201376), (16, 21751290), (18, 19334480), (20, 17401032), (22, 15819120), (24, 14500860), (30, 11600688), (32, 10875645), (33, 10546080), (36, 9667240), (40, 8700516), (44, 7909560), (45, 7733792), (48, 7250430), (55, 6327648), (60, 5800344), (66, 5273040), (72, 4833620), (80, 4350258), (88, 3954780), (90, 3866896), (96, 3625215), (99, 3515360), (110, 3163824), (120, 2900172), (127, 2740320), (132, 2636520), (144, 2416810), (160, 2175129), (165, 2109216), (173, 2011680), (176, 1977390), (180, 1933448), (198, 1757680), (220, 1581912), (240, 1450086), (254, 1370160), (264, 1318260), (288, 1208405), (330, 1054608), (346, 1005840), (352, 988695), (360, 966724), (381, 913440), (396, 878840), (440, 790956), (480, 725043), (495, 703072), (508, 685080), (519, 670560), (528, 659130), (635, 548064), (660, 527304), (692, 502920), (720, 483362), (762, 456720), (792, 439420), (865, 402336), (880, 395478), (990, 351536), (1016, 342540), (1038, 335280), (1056, 329565), (1143, 304480), (1270, 274032), (1320, 263652), (1384, 251460), (1397, 249120), (1440, 241681), (1524, 228360), (1557, 223520), (1584, 219710), (1730, 201168), (1760, 197739), (1903, 182880), (1905, 182688), (1980, 175768), (2032, 171270), (2076, 167640), (2286, 152240), (2540, 137016), (2595, 134112), (2640, 131826), (2768, 125730), (2794, 124560), (3048, 114180), (3114, 111760), (3168, 109855), (3460, 100584), (3806, 91440), (3810, 91344), (3960, 87884), (4064, 85635), (4152, 83820), (4191, 83040), (4572, 76120), (5080, 68508), (5190, 67056), (5280, 65913), (5536, 62865), (5588, 62280), (5709, 60960), (5715, 60896), (6096, 57090), (6228, 55880), (6920, 50292), (6985, 49824), (7612, 45720), (7620, 45672), (7785, 44704), (7920, 43942), (8304, 41910), (8382, 41520), (9144, 38060), (9515, 36576), (10160, 34254), (10380, 33528), (11176, 31140), (11418, 30480), (11430, 30448), (12192, 28545), (12456, 27940), (12573, 27680), (13840, 25146), (13970, 24912), (15224, 22860), (15240, 22836), (15570, 22352), (15840, 21971), (16608, 20955), (16764, 20760), (17127, 20320), (18288, 19030)]