25423017480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{26479}}^1$

素因数の和:26633

約数の個数: 256

約数和(自身を含む): 97615872000

約数和(自身を除く): 72192854520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 127, 135, 140, 168, 180, 189, 210, 216, 252, 254, 270, 280, 315, 360, 378, 381, 420, 504, 508, 540, 630, 635, 756, 762, 840, 889, 945, 1016, 1080, 1143, 1260, 1270, 1512, 1524, 1778, 1890, 1905, 2286, 2520, 2540, 2667, 3048, 3429, 3556, 3780, 3810, 4445, 4572, 5080, 5334, 5715, 6858, 7112, 7560, 7620, 8001, 8890, 9144, 10668, 11430, 13335, 13716, 15240, 16002, 17145, 17780, 21336, 22860, 24003, 26479, 26670, 27432, 32004, 34290, 35560, 40005, 45720, 48006, 52958, 53340, 64008, 68580, 79437, 80010, 96012, 105916, 106680, 120015, 132395, 137160, 158874, 160020, 185353, 192024, 211832, 238311, 240030, 264790, 317748, 320040, 370706, 397185, 476622, 480060, 529580, 556059, 635496, 714933, 741412, 794370, 926765, 953244, 960120, 1059160, 1112118, 1191555, 1429866, 1482824, 1588740, 1668177, 1853530, 1906488, 2224236, 2383110, 2780295, 2859732, 3177480, 3336354, 3362833, 3574665, 3707060, 4448472, 4766220, 5004531, 5560590, 5719464, 6672708, 6725666, 7149330, 7414120, 8340885, 9532440, 10009062, 10088499, 11121180, 13345416, 13451332, 14298660, 16681770, 16814165, 20018124, 20176998, 22242360, 23539831, 25022655, 26902664, 28597320, 30265497, 33363540, 33628330, 40036248, 40353996, 47079662, 50045310, 50442495, 60530994, 66727080, 67256660, 70619493, 80707992, 90796491, 94159324, 100090620, 100884990, 117699155, 121061988, 134513320, 141238986, 151327485, 181592982, 188318648, 200181240, 201769980, 211858479, 235398310, 242123976, 282477972, 302654970, 353097465, 363185964, 403539960, 423716958, 453982455, 470796620, 564955944, 605309940, 635575437, 706194930, 726371928, 847433916, 907964910, 941593240, 1059292395, 1210619880, 1271150874, 1412389860, 1694867832, 1815929820, 2118584790, 2542301748, 2824779720, 3177877185, 3631859640, 4237169580, 5084603496, 6355754370, 8474339160, 12711508740, 25423017480]

約数ペア:

[(1, 25423017480), (2, 12711508740), (3, 8474339160), (4, 6355754370), (5, 5084603496), (6, 4237169580), (7, 3631859640), (8, 3177877185), (9, 2824779720), (10, 2542301748), (12, 2118584790), (14, 1815929820), (15, 1694867832), (18, 1412389860), (20, 1271150874), (21, 1210619880), (24, 1059292395), (27, 941593240), (28, 907964910), (30, 847433916), (35, 726371928), (36, 706194930), (40, 635575437), (42, 605309940), (45, 564955944), (54, 470796620), (56, 453982455), (60, 423716958), (63, 403539960), (70, 363185964), (72, 353097465), (84, 302654970), (90, 282477972), (105, 242123976), (108, 235398310), (120, 211858479), (126, 201769980), (127, 200181240), (135, 188318648), (140, 181592982), (168, 151327485), (180, 141238986), (189, 134513320), (210, 121061988), (216, 117699155), (252, 100884990), (254, 100090620), (270, 94159324), (280, 90796491), (315, 80707992), (360, 70619493), (378, 67256660), (381, 66727080), (420, 60530994), (504, 50442495), (508, 50045310), (540, 47079662), (630, 40353996), (635, 40036248), (756, 33628330), (762, 33363540), (840, 30265497), (889, 28597320), (945, 26902664), (1016, 25022655), (1080, 23539831), (1143, 22242360), (1260, 20176998), (1270, 20018124), (1512, 16814165), (1524, 16681770), (1778, 14298660), (1890, 13451332), (1905, 13345416), (2286, 11121180), (2520, 10088499), (2540, 10009062), (2667, 9532440), (3048, 8340885), (3429, 7414120), (3556, 7149330), (3780, 6725666), (3810, 6672708), (4445, 5719464), (4572, 5560590), (5080, 5004531), (5334, 4766220), (5715, 4448472), (6858, 3707060), (7112, 3574665), (7560, 3362833), (7620, 3336354), (8001, 3177480), (8890, 2859732), (9144, 2780295), (10668, 2383110), (11430, 2224236), (13335, 1906488), (13716, 1853530), (15240, 1668177), (16002, 1588740), (17145, 1482824), (17780, 1429866), (21336, 1191555), (22860, 1112118), (24003, 1059160), (26479, 960120), (26670, 953244), (27432, 926765), (32004, 794370), (34290, 741412), (35560, 714933), (40005, 635496), (45720, 556059), (48006, 529580), (52958, 480060), (53340, 476622), (64008, 397185), (68580, 370706), (79437, 320040), (80010, 317748), (96012, 264790), (105916, 240030), (106680, 238311), (120015, 211832), (132395, 192024), (137160, 185353), (158874, 160020)]