25279532880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{1087}}^1$

素因数の和:1346

約数の個数: 320

約数和(自身を含む): 91178926080

約数和(自身を除く): 65899393200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 109, 112, 120, 127, 140, 168, 210, 218, 240, 254, 280, 327, 336, 381, 420, 436, 508, 545, 560, 635, 654, 762, 763, 840, 872, 889, 1016, 1087, 1090, 1270, 1308, 1524, 1526, 1635, 1680, 1744, 1778, 1905, 2032, 2174, 2180, 2289, 2540, 2616, 2667, 3048, 3052, 3261, 3270, 3556, 3810, 3815, 4348, 4360, 4445, 4578, 5080, 5232, 5334, 5435, 6096, 6104, 6522, 6540, 7112, 7609, 7620, 7630, 8696, 8720, 8890, 9156, 10160, 10668, 10870, 11445, 12208, 13044, 13080, 13335, 13843, 14224, 15218, 15240, 15260, 16305, 17392, 17780, 18312, 21336, 21740, 22827, 22890, 26088, 26160, 26670, 27686, 30436, 30480, 30520, 32610, 35560, 36624, 38045, 41529, 42672, 43480, 45654, 45780, 52176, 53340, 55372, 60872, 61040, 65220, 69215, 71120, 76090, 83058, 86960, 91308, 91560, 96901, 106680, 110744, 114135, 118483, 121744, 130440, 138049, 138430, 152180, 166116, 182616, 183120, 193802, 207645, 213360, 221488, 228270, 236966, 260880, 276098, 276860, 290703, 304360, 332232, 355449, 365232, 387604, 414147, 415290, 456540, 473932, 484505, 552196, 553720, 581406, 592415, 608720, 664464, 690245, 710898, 775208, 828294, 829381, 830580, 913080, 947864, 966343, 969010, 1104392, 1107440, 1162812, 1184830, 1380490, 1421796, 1453515, 1550416, 1656588, 1658762, 1661160, 1777245, 1826160, 1895728, 1932686, 1938020, 2070735, 2208784, 2325624, 2369660, 2488143, 2760980, 2843592, 2899029, 2907030, 3313176, 3317524, 3322320, 3554490, 3865372, 3876040, 4141470, 4146905, 4651248, 4739320, 4831715, 4976286, 5521960, 5687184, 5798058, 5814060, 6626352, 6635048, 7108980, 7730744, 7752080, 8282940, 8293810, 9478640, 9663430, 9952572, 11043920, 11596116, 11628120, 12440715, 13270096, 14217960, 14495145, 15047341, 15461488, 16565880, 16587620, 19326860, 19905144, 23192232, 23256240, 24881430, 28435920, 28990290, 30094682, 33131760, 33175240, 38653720, 39810288, 45142023, 46384464, 49762860, 57980580, 60189364, 66350480, 75236705, 77307440, 90284046, 99525720, 105331387, 115961160, 120378728, 150473410, 180568092, 199051440, 210662774, 225710115, 231922320, 240757456, 300946820, 315994161, 361136184, 421325548, 451420230, 526656935, 601893640, 631988322, 722272368, 842651096, 902840460, 1053313870, 1203787280, 1263976644, 1579970805, 1685302192, 1805680920, 2106627740, 2527953288, 3159941610, 3611361840, 4213255480, 5055906576, 6319883220, 8426510960, 12639766440, 25279532880]

約数ペア:

[(1, 25279532880), (2, 12639766440), (3, 8426510960), (4, 6319883220), (5, 5055906576), (6, 4213255480), (7, 3611361840), (8, 3159941610), (10, 2527953288), (12, 2106627740), (14, 1805680920), (15, 1685302192), (16, 1579970805), (20, 1263976644), (21, 1203787280), (24, 1053313870), (28, 902840460), (30, 842651096), (35, 722272368), (40, 631988322), (42, 601893640), (48, 526656935), (56, 451420230), (60, 421325548), (70, 361136184), (80, 315994161), (84, 300946820), (105, 240757456), (109, 231922320), (112, 225710115), (120, 210662774), (127, 199051440), (140, 180568092), (168, 150473410), (210, 120378728), (218, 115961160), (240, 105331387), (254, 99525720), (280, 90284046), (327, 77307440), (336, 75236705), (381, 66350480), (420, 60189364), (436, 57980580), (508, 49762860), (545, 46384464), (560, 45142023), (635, 39810288), (654, 38653720), (762, 33175240), (763, 33131760), (840, 30094682), (872, 28990290), (889, 28435920), (1016, 24881430), (1087, 23256240), (1090, 23192232), (1270, 19905144), (1308, 19326860), (1524, 16587620), (1526, 16565880), (1635, 15461488), (1680, 15047341), (1744, 14495145), (1778, 14217960), (1905, 13270096), (2032, 12440715), (2174, 11628120), (2180, 11596116), (2289, 11043920), (2540, 9952572), (2616, 9663430), (2667, 9478640), (3048, 8293810), (3052, 8282940), (3261, 7752080), (3270, 7730744), (3556, 7108980), (3810, 6635048), (3815, 6626352), (4348, 5814060), (4360, 5798058), (4445, 5687184), (4578, 5521960), (5080, 4976286), (5232, 4831715), (5334, 4739320), (5435, 4651248), (6096, 4146905), (6104, 4141470), (6522, 3876040), (6540, 3865372), (7112, 3554490), (7609, 3322320), (7620, 3317524), (7630, 3313176), (8696, 2907030), (8720, 2899029), (8890, 2843592), (9156, 2760980), (10160, 2488143), (10668, 2369660), (10870, 2325624), (11445, 2208784), (12208, 2070735), (13044, 1938020), (13080, 1932686), (13335, 1895728), (13843, 1826160), (14224, 1777245), (15218, 1661160), (15240, 1658762), (15260, 1656588), (16305, 1550416), (17392, 1453515), (17780, 1421796), (18312, 1380490), (21336, 1184830), (21740, 1162812), (22827, 1107440), (22890, 1104392), (26088, 969010), (26160, 966343), (26670, 947864), (27686, 913080), (30436, 830580), (30480, 829381), (30520, 828294), (32610, 775208), (35560, 710898), (36624, 690245), (38045, 664464), (41529, 608720), (42672, 592415), (43480, 581406), (45654, 553720), (45780, 552196), (52176, 484505), (53340, 473932), (55372, 456540), (60872, 415290), (61040, 414147), (65220, 387604), (69215, 365232), (71120, 355449), (76090, 332232), (83058, 304360), (86960, 290703), (91308, 276860), (91560, 276098), (96901, 260880), (106680, 236966), (110744, 228270), (114135, 221488), (118483, 213360), (121744, 207645), (130440, 193802), (138049, 183120), (138430, 182616), (152180, 166116)]