81162862560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{3167}}^1$

素因数の和:3275

約数の個数: 432

約数和(自身を含む): 306649639296

約数和(自身を除く): 225486776736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 37, 39, 40, 45, 48, 52, 60, 65, 72, 74, 78, 80, 90, 96, 104, 111, 117, 120, 130, 144, 148, 156, 160, 180, 185, 195, 208, 222, 234, 240, 260, 288, 296, 312, 333, 360, 370, 390, 416, 444, 468, 480, 481, 520, 555, 585, 592, 624, 666, 720, 740, 780, 888, 936, 962, 1040, 1110, 1170, 1184, 1248, 1332, 1369, 1440, 1443, 1480, 1560, 1665, 1776, 1872, 1924, 2080, 2220, 2340, 2405, 2664, 2738, 2886, 2960, 3120, 3167, 3330, 3552, 3744, 3848, 4107, 4329, 4440, 4680, 4810, 5328, 5476, 5772, 5920, 6240, 6334, 6660, 6845, 7215, 7696, 8214, 8658, 8880, 9360, 9501, 9620, 10656, 10952, 11544, 12321, 12668, 13320, 13690, 14430, 15392, 15835, 16428, 17316, 17760, 17797, 18720, 19002, 19240, 20535, 21645, 21904, 23088, 24642, 25336, 26640, 27380, 28503, 28860, 31670, 32856, 34632, 35594, 38004, 38480, 41070, 41171, 43290, 43808, 46176, 47505, 49284, 50672, 53280, 53391, 54760, 57006, 57720, 61605, 63340, 65712, 69264, 71188, 76008, 76960, 82140, 82342, 86580, 88985, 95010, 98568, 101344, 106782, 109520, 114012, 115440, 117179, 123210, 123513, 126680, 131424, 138528, 142376, 142515, 152016, 160173, 164280, 164684, 173160, 177970, 190020, 197136, 205855, 213564, 219040, 228024, 230880, 234358, 246420, 247026, 253360, 266955, 284752, 285030, 304032, 320346, 328560, 329368, 346320, 351537, 355940, 370539, 380040, 394272, 411710, 427128, 456048, 468716, 492840, 494052, 506720, 533910, 569504, 570060, 585895, 617565, 640692, 657120, 658736, 692640, 703074, 711880, 741078, 760080, 800865, 823420, 854256, 912096, 937432, 985680, 988104, 1054611, 1067820, 1140120, 1171790, 1235130, 1281384, 1317472, 1406148, 1423760, 1482156, 1520160, 1523327, 1601730, 1646840, 1708512, 1757685, 1852695, 1874864, 1971360, 1976208, 2109222, 2135640, 2280240, 2343580, 2470260, 2562768, 2812296, 2847520, 2964312, 3046654, 3203460, 3293680, 3515370, 3705390, 3749728, 3952416, 4218444, 4271280, 4335623, 4560480, 4569981, 4687160, 4940520, 5125536, 5273055, 5624592, 5928624, 6093308, 6406920, 6587360, 7030740, 7410780, 7616635, 8436888, 8542560, 8671246, 9139962, 9374320, 9881040, 10546110, 11249184, 11857248, 12186616, 12813840, 13006869, 13709943, 14061480, 14821560, 15233270, 16873776, 17342492, 18279924, 18748640, 19762080, 21092220, 21678115, 22849905, 24373232, 25627680, 26013738, 27419886, 28122960, 29643120, 30466540, 33747552, 34684984, 36559848, 39020607, 42184440, 43356230, 45699810, 48746464, 52027476, 54839772, 56245920, 56363099, 59286240, 60933080, 65034345, 68549715, 69369968, 73119696, 78041214, 84368880, 86712460, 91399620, 104054952, 109679544, 112726198, 121866160, 130068690, 137099430, 138739936, 146239392, 156082428, 168737760, 169089297, 173424920, 182799240, 195103035, 208109904, 219359088, 225452396, 243732320, 260137380, 274198860, 281815495, 312164856, 338178594, 346849840, 365598480, 390206070, 416219808, 438718176, 450904792, 507267891, 520274760, 548397720, 563630990, 624329712, 676357188, 693699680, 731196960, 780412140, 845446485, 901809584, 1014535782, 1040549520, 1096795440, 1127261980, 1248659424, 1352714376, 1560824280, 1690892970, 1803619168, 2029071564, 2081099040, 2193590880, 2254523960, 2536339455, 2705428752, 3121648560, 3381785940, 4058143128, 4509047920, 5072678910, 5410857504, 6243297120, 6763571880, 8116286256, 9018095840, 10145357820, 13527143760, 16232572512, 20290715640, 27054287520, 40581431280, 81162862560]

約数ペア:

[(1, 81162862560), (2, 40581431280), (3, 27054287520), (4, 20290715640), (5, 16232572512), (6, 13527143760), (8, 10145357820), (9, 9018095840), (10, 8116286256), (12, 6763571880), (13, 6243297120), (15, 5410857504), (16, 5072678910), (18, 4509047920), (20, 4058143128), (24, 3381785940), (26, 3121648560), (30, 2705428752), (32, 2536339455), (36, 2254523960), (37, 2193590880), (39, 2081099040), (40, 2029071564), (45, 1803619168), (48, 1690892970), (52, 1560824280), (60, 1352714376), (65, 1248659424), (72, 1127261980), (74, 1096795440), (78, 1040549520), (80, 1014535782), (90, 901809584), (96, 845446485), (104, 780412140), (111, 731196960), (117, 693699680), (120, 676357188), (130, 624329712), (144, 563630990), (148, 548397720), (156, 520274760), (160, 507267891), (180, 450904792), (185, 438718176), (195, 416219808), (208, 390206070), (222, 365598480), (234, 346849840), (240, 338178594), (260, 312164856), (288, 281815495), (296, 274198860), (312, 260137380), (333, 243732320), (360, 225452396), (370, 219359088), (390, 208109904), (416, 195103035), (444, 182799240), (468, 173424920), (480, 169089297), (481, 168737760), (520, 156082428), (555, 146239392), (585, 138739936), (592, 137099430), (624, 130068690), (666, 121866160), (720, 112726198), (740, 109679544), (780, 104054952), (888, 91399620), (936, 86712460), (962, 84368880), (1040, 78041214), (1110, 73119696), (1170, 69369968), (1184, 68549715), (1248, 65034345), (1332, 60933080), (1369, 59286240), (1440, 56363099), (1443, 56245920), (1480, 54839772), (1560, 52027476), (1665, 48746464), (1776, 45699810), (1872, 43356230), (1924, 42184440), (2080, 39020607), (2220, 36559848), (2340, 34684984), (2405, 33747552), (2664, 30466540), (2738, 29643120), (2886, 28122960), (2960, 27419886), (3120, 26013738), (3167, 25627680), (3330, 24373232), (3552, 22849905), (3744, 21678115), (3848, 21092220), (4107, 19762080), (4329, 18748640), (4440, 18279924), (4680, 17342492), (4810, 16873776), (5328, 15233270), (5476, 14821560), (5772, 14061480), (5920, 13709943), (6240, 13006869), (6334, 12813840), (6660, 12186616), (6845, 11857248), (7215, 11249184), (7696, 10546110), (8214, 9881040), (8658, 9374320), (8880, 9139962), (9360, 8671246), (9501, 8542560), (9620, 8436888), (10656, 7616635), (10952, 7410780), (11544, 7030740), (12321, 6587360), (12668, 6406920), (13320, 6093308), (13690, 5928624), (14430, 5624592), (15392, 5273055), (15835, 5125536), (16428, 4940520), (17316, 4687160), (17760, 4569981), (17797, 4560480), (18720, 4335623), (19002, 4271280), (19240, 4218444), (20535, 3952416), (21645, 3749728), (21904, 3705390), (23088, 3515370), (24642, 3293680), (25336, 3203460), (26640, 3046654), (27380, 2964312), (28503, 2847520), (28860, 2812296), (31670, 2562768), (32856, 2470260), (34632, 2343580), (35594, 2280240), (38004, 2135640), (38480, 2109222), (41070, 1976208), (41171, 1971360), (43290, 1874864), (43808, 1852695), (46176, 1757685), (47505, 1708512), (49284, 1646840), (50672, 1601730), (53280, 1523327), (53391, 1520160), (54760, 1482156), (57006, 1423760), (57720, 1406148), (61605, 1317472), (63340, 1281384), (65712, 1235130), (69264, 1171790), (71188, 1140120), (76008, 1067820), (76960, 1054611), (82140, 988104), (82342, 985680), (86580, 937432), (88985, 912096), (95010, 854256), (98568, 823420), (101344, 800865), (106782, 760080), (109520, 741078), (114012, 711880), (115440, 703074), (117179, 692640), (123210, 658736), (123513, 657120), (126680, 640692), (131424, 617565), (138528, 585895), (142376, 570060), (142515, 569504), (152016, 533910), (160173, 506720), (164280, 494052), (164684, 492840), (173160, 468716), (177970, 456048), (190020, 427128), (197136, 411710), (205855, 394272), (213564, 380040), (219040, 370539), (228024, 355940), (230880, 351537), (234358, 346320), (246420, 329368), (247026, 328560), (253360, 320346), (266955, 304032), (284752, 285030)]