78812422920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{20753}}^1$

素因数の和:20925

約数の個数: 384

約数和(自身を含む): 321690320640

約数和(自身を除く): 242877897720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 137, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 274, 280, 308, 315, 330, 360, 385, 396, 411, 420, 440, 462, 495, 504, 548, 616, 630, 660, 685, 693, 770, 792, 822, 840, 924, 959, 990, 1096, 1155, 1233, 1260, 1320, 1370, 1386, 1507, 1540, 1644, 1848, 1918, 1980, 2055, 2310, 2466, 2520, 2740, 2772, 2877, 3014, 3080, 3288, 3465, 3836, 3960, 4110, 4521, 4620, 4795, 4932, 5480, 5544, 5754, 6028, 6165, 6930, 7535, 7672, 8220, 8631, 9042, 9240, 9590, 9864, 10549, 11508, 12056, 12330, 13563, 13860, 14385, 15070, 16440, 17262, 18084, 19180, 20753, 21098, 22605, 23016, 24660, 27126, 27720, 28770, 30140, 31647, 34524, 36168, 38360, 41506, 42196, 43155, 45210, 49320, 52745, 54252, 57540, 60280, 62259, 63294, 67815, 69048, 83012, 84392, 86310, 90420, 94941, 103765, 105490, 108504, 115080, 124518, 126588, 135630, 145271, 158235, 166024, 172620, 180840, 186777, 189882, 207530, 210980, 228283, 249036, 253176, 271260, 290542, 311295, 316470, 345240, 373554, 379764, 415060, 421960, 435813, 456566, 474705, 498072, 542520, 581084, 622590, 632940, 684849, 726355, 747108, 759528, 830120, 871626, 913132, 933885, 949410, 1141415, 1162168, 1245180, 1265880, 1307439, 1369698, 1452710, 1494216, 1597981, 1743252, 1826264, 1867770, 1898820, 2054547, 2179065, 2282830, 2490360, 2614878, 2739396, 2843161, 2905420, 3195962, 3424245, 3486504, 3735540, 3797640, 4109094, 4358130, 4565660, 4793943, 5229756, 5478792, 5686322, 5810840, 6391924, 6537195, 6848490, 7471080, 7989905, 8218188, 8529483, 8716260, 9131320, 9587886, 10272735, 10459512, 11372644, 12783848, 13074390, 13696980, 14215805, 14381829, 15979810, 16436376, 17058966, 17432520, 19175772, 19902127, 20545470, 22745288, 23969715, 25588449, 26148780, 27393960, 28431610, 28763658, 31274771, 31959620, 34117932, 38351544, 39804254, 41090940, 42647415, 47939430, 51176898, 52297560, 56863220, 57527316, 59706381, 62549542, 63919240, 68235864, 71909145, 79608508, 82181880, 85294830, 93824313, 95878860, 99510635, 102353796, 113726440, 115054632, 119412762, 125099084, 127942245, 143818290, 156373855, 159217016, 170589660, 179119143, 187648626, 191757720, 199021270, 204707592, 218923397, 238825524, 250198168, 255884490, 281472939, 287636580, 298531905, 312747710, 341179320, 358238286, 375297252, 398042540, 437846794, 469121565, 477651048, 511768980, 562945878, 575273160, 597063810, 625495420, 656770191, 716476572, 750594504, 796085080, 875693588, 895595715, 938243130, 1023537960, 1094616985, 1125891756, 1194127620, 1250990840, 1313540382, 1407364695, 1432953144, 1751387176, 1791191430, 1876486260, 1970310573, 2189233970, 2251783512, 2388255240, 2627080764, 2814729390, 3283850955, 3582382860, 3752972520, 3940621146, 4378467940, 5254161528, 5629458780, 6567701910, 7164765720, 7881242292, 8756935880, 9851552865, 11258917560, 13135403820, 15762484584, 19703105730, 26270807640, 39406211460, 78812422920]

約数ペア:

[(1, 78812422920), (2, 39406211460), (3, 26270807640), (4, 19703105730), (5, 15762484584), (6, 13135403820), (7, 11258917560), (8, 9851552865), (9, 8756935880), (10, 7881242292), (11, 7164765720), (12, 6567701910), (14, 5629458780), (15, 5254161528), (18, 4378467940), (20, 3940621146), (21, 3752972520), (22, 3582382860), (24, 3283850955), (28, 2814729390), (30, 2627080764), (33, 2388255240), (35, 2251783512), (36, 2189233970), (40, 1970310573), (42, 1876486260), (44, 1791191430), (45, 1751387176), (55, 1432953144), (56, 1407364695), (60, 1313540382), (63, 1250990840), (66, 1194127620), (70, 1125891756), (72, 1094616985), (77, 1023537960), (84, 938243130), (88, 895595715), (90, 875693588), (99, 796085080), (105, 750594504), (110, 716476572), (120, 656770191), (126, 625495420), (132, 597063810), (137, 575273160), (140, 562945878), (154, 511768980), (165, 477651048), (168, 469121565), (180, 437846794), (198, 398042540), (210, 375297252), (220, 358238286), (231, 341179320), (252, 312747710), (264, 298531905), (274, 287636580), (280, 281472939), (308, 255884490), (315, 250198168), (330, 238825524), (360, 218923397), (385, 204707592), (396, 199021270), (411, 191757720), (420, 187648626), (440, 179119143), (462, 170589660), (495, 159217016), (504, 156373855), (548, 143818290), (616, 127942245), (630, 125099084), (660, 119412762), (685, 115054632), (693, 113726440), (770, 102353796), (792, 99510635), (822, 95878860), (840, 93824313), (924, 85294830), (959, 82181880), (990, 79608508), (1096, 71909145), (1155, 68235864), (1233, 63919240), (1260, 62549542), (1320, 59706381), (1370, 57527316), (1386, 56863220), (1507, 52297560), (1540, 51176898), (1644, 47939430), (1848, 42647415), (1918, 41090940), (1980, 39804254), (2055, 38351544), (2310, 34117932), (2466, 31959620), (2520, 31274771), (2740, 28763658), (2772, 28431610), (2877, 27393960), (3014, 26148780), (3080, 25588449), (3288, 23969715), (3465, 22745288), (3836, 20545470), (3960, 19902127), (4110, 19175772), (4521, 17432520), (4620, 17058966), (4795, 16436376), (4932, 15979810), (5480, 14381829), (5544, 14215805), (5754, 13696980), (6028, 13074390), (6165, 12783848), (6930, 11372644), (7535, 10459512), (7672, 10272735), (8220, 9587886), (8631, 9131320), (9042, 8716260), (9240, 8529483), (9590, 8218188), (9864, 7989905), (10549, 7471080), (11508, 6848490), (12056, 6537195), (12330, 6391924), (13563, 5810840), (13860, 5686322), (14385, 5478792), (15070, 5229756), (16440, 4793943), (17262, 4565660), (18084, 4358130), (19180, 4109094), (20753, 3797640), (21098, 3735540), (22605, 3486504), (23016, 3424245), (24660, 3195962), (27126, 2905420), (27720, 2843161), (28770, 2739396), (30140, 2614878), (31647, 2490360), (34524, 2282830), (36168, 2179065), (38360, 2054547), (41506, 1898820), (42196, 1867770), (43155, 1826264), (45210, 1743252), (49320, 1597981), (52745, 1494216), (54252, 1452710), (57540, 1369698), (60280, 1307439), (62259, 1265880), (63294, 1245180), (67815, 1162168), (69048, 1141415), (83012, 949410), (84392, 933885), (86310, 913132), (90420, 871626), (94941, 830120), (103765, 759528), (105490, 747108), (108504, 726355), (115080, 684849), (124518, 632940), (126588, 622590), (135630, 581084), (145271, 542520), (158235, 498072), (166024, 474705), (172620, 456566), (180840, 435813), (186777, 421960), (189882, 415060), (207530, 379764), (210980, 373554), (228283, 345240), (249036, 316470), (253176, 311295), (271260, 290542)]