201326097720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{419}}^1\times {\mathrm{2657}}^1$

素因数の和:3238

約数の個数: 256

約数和(自身を含む): 665529177600

約数和(自身を除く): 464203079880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 137, 165, 220, 264, 274, 330, 411, 419, 440, 548, 660, 685, 822, 838, 1096, 1257, 1320, 1370, 1507, 1644, 1676, 2055, 2095, 2514, 2657, 2740, 3014, 3288, 3352, 4110, 4190, 4521, 4609, 5028, 5314, 5480, 6028, 6285, 7535, 7971, 8220, 8380, 9042, 9218, 10056, 10628, 12056, 12570, 13285, 13827, 15070, 15942, 16440, 16760, 18084, 18436, 21256, 22605, 23045, 25140, 26570, 27654, 29227, 30140, 31884, 36168, 36872, 39855, 45210, 46090, 50280, 53140, 55308, 57403, 58454, 60280, 63768, 69135, 79710, 87681, 90420, 92180, 106280, 110616, 114806, 116908, 138270, 146135, 159420, 172209, 175362, 180840, 184360, 229612, 233816, 276540, 287015, 292270, 318840, 344418, 350724, 364009, 438405, 459224, 553080, 574030, 584540, 631433, 688836, 701448, 728018, 861045, 876810, 1092027, 1113283, 1148060, 1169080, 1262866, 1377672, 1456036, 1722090, 1753620, 1820045, 1894299, 2184054, 2226566, 2296120, 2525732, 2912072, 3157165, 3339849, 3444180, 3507240, 3640090, 3788598, 4004099, 4368108, 4453132, 5051464, 5460135, 5566415, 6314330, 6679698, 6888360, 7280180, 7577196, 8008198, 8736216, 8906264, 9471495, 10920270, 11132830, 12012297, 12246113, 12628660, 13359396, 14560360, 15154392, 16016396, 16699245, 18942990, 20020495, 21840540, 22265660, 24024594, 24492226, 25257320, 26718792, 32032792, 33398490, 36738339, 37885980, 40040990, 43681080, 44531320, 48049188, 48984452, 60061485, 61230565, 66796980, 73476678, 75771960, 80081980, 96098376, 97968904, 120122970, 122461130, 133593960, 146953356, 152519771, 160163960, 183691695, 240245940, 244922260, 293906712, 305039542, 367383390, 457559313, 480491880, 489844520, 610079084, 734766780, 762598855, 915118626, 1220158168, 1469533560, 1525197710, 1677717481, 1830237252, 2287796565, 3050395420, 3355434962, 3660474504, 4575593130, 5033152443, 6100790840, 6710869924, 8388587405, 9151186260, 10066304886, 13421739848, 16777174810, 18302372520, 20132609772, 25165762215, 33554349620, 40265219544, 50331524430, 67108699240, 100663048860, 201326097720]

約数ペア:

[(1, 201326097720), (2, 100663048860), (3, 67108699240), (4, 50331524430), (5, 40265219544), (6, 33554349620), (8, 25165762215), (10, 20132609772), (11, 18302372520), (12, 16777174810), (15, 13421739848), (20, 10066304886), (22, 9151186260), (24, 8388587405), (30, 6710869924), (33, 6100790840), (40, 5033152443), (44, 4575593130), (55, 3660474504), (60, 3355434962), (66, 3050395420), (88, 2287796565), (110, 1830237252), (120, 1677717481), (132, 1525197710), (137, 1469533560), (165, 1220158168), (220, 915118626), (264, 762598855), (274, 734766780), (330, 610079084), (411, 489844520), (419, 480491880), (440, 457559313), (548, 367383390), (660, 305039542), (685, 293906712), (822, 244922260), (838, 240245940), (1096, 183691695), (1257, 160163960), (1320, 152519771), (1370, 146953356), (1507, 133593960), (1644, 122461130), (1676, 120122970), (2055, 97968904), (2095, 96098376), (2514, 80081980), (2657, 75771960), (2740, 73476678), (3014, 66796980), (3288, 61230565), (3352, 60061485), (4110, 48984452), (4190, 48049188), (4521, 44531320), (4609, 43681080), (5028, 40040990), (5314, 37885980), (5480, 36738339), (6028, 33398490), (6285, 32032792), (7535, 26718792), (7971, 25257320), (8220, 24492226), (8380, 24024594), (9042, 22265660), (9218, 21840540), (10056, 20020495), (10628, 18942990), (12056, 16699245), (12570, 16016396), (13285, 15154392), (13827, 14560360), (15070, 13359396), (15942, 12628660), (16440, 12246113), (16760, 12012297), (18084, 11132830), (18436, 10920270), (21256, 9471495), (22605, 8906264), (23045, 8736216), (25140, 8008198), (26570, 7577196), (27654, 7280180), (29227, 6888360), (30140, 6679698), (31884, 6314330), (36168, 5566415), (36872, 5460135), (39855, 5051464), (45210, 4453132), (46090, 4368108), (50280, 4004099), (53140, 3788598), (55308, 3640090), (57403, 3507240), (58454, 3444180), (60280, 3339849), (63768, 3157165), (69135, 2912072), (79710, 2525732), (87681, 2296120), (90420, 2226566), (92180, 2184054), (106280, 1894299), (110616, 1820045), (114806, 1753620), (116908, 1722090), (138270, 1456036), (146135, 1377672), (159420, 1262866), (172209, 1169080), (175362, 1148060), (180840, 1113283), (184360, 1092027), (229612, 876810), (233816, 861045), (276540, 728018), (287015, 701448), (292270, 688836), (318840, 631433), (344418, 584540), (350724, 574030), (364009, 553080), (438405, 459224)]