78071669280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{21523}}^1$

素因数の和:21784

約数の個数: 288

約数和(自身を含む): 291922263360

約数和(自身を除く): 213850594080

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, 132, 144, 160, 165, 176, 180, 198, 220, 229, 240, 264, 288, 330, 352, 360, 396, 440, 458, 480, 495, 528, 660, 687, 720, 792, 880, 916, 990, 1056, 1145, 1320, 1374, 1440, 1584, 1760, 1832, 1980, 2061, 2290, 2519, 2640, 2748, 3168, 3435, 3664, 3960, 4122, 4580, 5038, 5280, 5496, 6870, 7328, 7557, 7920, 8244, 9160, 10076, 10305, 10992, 12595, 13740, 15114, 15840, 16488, 18320, 20152, 20610, 21523, 21984, 22671, 25190, 27480, 30228, 32976, 36640, 37785, 40304, 41220, 43046, 45342, 50380, 54960, 60456, 64569, 65952, 75570, 80608, 82440, 86092, 90684, 100760, 107615, 109920, 113355, 120912, 129138, 151140, 164880, 172184, 181368, 193707, 201520, 215230, 226710, 236753, 241824, 258276, 302280, 322845, 329760, 344368, 362736, 387414, 403040, 430460, 453420, 473506, 516552, 604560, 645690, 688736, 710259, 725472, 774828, 860920, 906840, 947012, 968535, 1033104, 1183765, 1209120, 1291380, 1420518, 1549656, 1721840, 1813680, 1894024, 1937070, 2066208, 2130777, 2367530, 2582760, 2841036, 3099312, 3443680, 3551295, 3627360, 3788048, 3874140, 4261554, 4735060, 4928767, 5165520, 5682072, 6198624, 7102590, 7576096, 7748280, 8523108, 9470120, 9857534, 10331040, 10653885, 11364144, 14205180, 14786301, 15496560, 17046216, 18940240, 19715068, 21307770, 22728288, 24643835, 28410360, 29572602, 30993120, 34092432, 37880480, 39430136, 42615540, 44358903, 49287670, 54216437, 56820720, 59145204, 68184864, 73931505, 78860272, 85231080, 88717806, 98575340, 108432874, 113641440, 118290408, 147863010, 157720544, 162649311, 170462160, 177435612, 197150680, 216865748, 221794515, 236580816, 271082185, 295726020, 325298622, 340924320, 354871224, 394301360, 433731496, 443589030, 473161632, 487947933, 542164370, 591452040, 650597244, 709742448, 788602720, 813246555, 867462992, 887178060, 975895866, 1084328740, 1182904080, 1301194488, 1419484896, 1626493110, 1734925984, 1774356120, 1951791732, 2168657480, 2365808160, 2439739665, 2602388976, 3252986220, 3548712240, 3903583464, 4337314960, 4879479330, 5204777952, 6505972440, 7097424480, 7807166928, 8674629920, 9758958660, 13011944880, 15614333856, 19517917320, 26023889760, 39035834640, 78071669280]

約数ペア:

[(1, 78071669280), (2, 39035834640), (3, 26023889760), (4, 19517917320), (5, 15614333856), (6, 13011944880), (8, 9758958660), (9, 8674629920), (10, 7807166928), (11, 7097424480), (12, 6505972440), (15, 5204777952), (16, 4879479330), (18, 4337314960), (20, 3903583464), (22, 3548712240), (24, 3252986220), (30, 2602388976), (32, 2439739665), (33, 2365808160), (36, 2168657480), (40, 1951791732), (44, 1774356120), (45, 1734925984), (48, 1626493110), (55, 1419484896), (60, 1301194488), (66, 1182904080), (72, 1084328740), (80, 975895866), (88, 887178060), (90, 867462992), (96, 813246555), (99, 788602720), (110, 709742448), (120, 650597244), (132, 591452040), (144, 542164370), (160, 487947933), (165, 473161632), (176, 443589030), (180, 433731496), (198, 394301360), (220, 354871224), (229, 340924320), (240, 325298622), (264, 295726020), (288, 271082185), (330, 236580816), (352, 221794515), (360, 216865748), (396, 197150680), (440, 177435612), (458, 170462160), (480, 162649311), (495, 157720544), (528, 147863010), (660, 118290408), (687, 113641440), (720, 108432874), (792, 98575340), (880, 88717806), (916, 85231080), (990, 78860272), (1056, 73931505), (1145, 68184864), (1320, 59145204), (1374, 56820720), (1440, 54216437), (1584, 49287670), (1760, 44358903), (1832, 42615540), (1980, 39430136), (2061, 37880480), (2290, 34092432), (2519, 30993120), (2640, 29572602), (2748, 28410360), (3168, 24643835), (3435, 22728288), (3664, 21307770), (3960, 19715068), (4122, 18940240), (4580, 17046216), (5038, 15496560), (5280, 14786301), (5496, 14205180), (6870, 11364144), (7328, 10653885), (7557, 10331040), (7920, 9857534), (8244, 9470120), (9160, 8523108), (10076, 7748280), (10305, 7576096), (10992, 7102590), (12595, 6198624), (13740, 5682072), (15114, 5165520), (15840, 4928767), (16488, 4735060), (18320, 4261554), (20152, 3874140), (20610, 3788048), (21523, 3627360), (21984, 3551295), (22671, 3443680), (25190, 3099312), (27480, 2841036), (30228, 2582760), (32976, 2367530), (36640, 2130777), (37785, 2066208), (40304, 1937070), (41220, 1894024), (43046, 1813680), (45342, 1721840), (50380, 1549656), (54960, 1420518), (60456, 1291380), (64569, 1209120), (65952, 1183765), (75570, 1033104), (80608, 968535), (82440, 947012), (86092, 906840), (90684, 860920), (100760, 774828), (107615, 725472), (109920, 710259), (113355, 688736), (120912, 645690), (129138, 604560), (151140, 516552), (164880, 473506), (172184, 453420), (181368, 430460), (193707, 403040), (201520, 387414), (215230, 362736), (226710, 344368), (236753, 329760), (241824, 322845), (258276, 302280)]