25914918960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{40487}}^1$

素因数の和:40640

約数の個数: 240

約数和(自身を含む): 100249583616

約数和(自身を除く): 74334664656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 127, 140, 144, 168, 180, 210, 240, 252, 254, 280, 315, 336, 360, 381, 420, 504, 508, 560, 630, 635, 720, 762, 840, 889, 1008, 1016, 1143, 1260, 1270, 1524, 1680, 1778, 1905, 2032, 2286, 2520, 2540, 2667, 3048, 3556, 3810, 4445, 4572, 5040, 5080, 5334, 5715, 6096, 7112, 7620, 8001, 8890, 9144, 10160, 10668, 11430, 13335, 14224, 15240, 16002, 17780, 18288, 21336, 22860, 26670, 30480, 32004, 35560, 40005, 40487, 42672, 45720, 53340, 64008, 71120, 80010, 80974, 91440, 106680, 121461, 128016, 160020, 161948, 202435, 213360, 242922, 283409, 320040, 323896, 364383, 404870, 485844, 566818, 607305, 640080, 647792, 728766, 809740, 850227, 971688, 1133636, 1214610, 1417045, 1457532, 1619480, 1700454, 1821915, 1943376, 2267272, 2429220, 2550681, 2834090, 2915064, 3238960, 3400908, 3643830, 4251135, 4534544, 4858440, 5101362, 5141849, 5668180, 5830128, 6801816, 7287660, 8502270, 9716880, 10202724, 10283698, 11336360, 12753405, 13603632, 14575320, 15425547, 17004540, 20405448, 20567396, 22672720, 25506810, 25709245, 29150640, 30851094, 34009080, 35992943, 40810896, 41134792, 46276641, 51013620, 51418490, 61702188, 68018160, 71985886, 77127735, 82269584, 92553282, 102027240, 102836980, 107978829, 123404376, 143971772, 154255470, 179964715, 185106564, 204054480, 205673960, 215957658, 231383205, 246808752, 287943544, 308510940, 323936487, 359929430, 370213128, 411347920, 431915316, 462766410, 539894145, 575887088, 617021880, 647872974, 719858860, 740426256, 863830632, 925532820, 1079788290, 1234043760, 1295745948, 1439717720, 1619682435, 1727661264, 1851065640, 2159576580, 2591491896, 2879435440, 3239364870, 3702131280, 4319153160, 5182983792, 6478729740, 8638306320, 12957459480, 25914918960]

約数ペア:

[(1, 25914918960), (2, 12957459480), (3, 8638306320), (4, 6478729740), (5, 5182983792), (6, 4319153160), (7, 3702131280), (8, 3239364870), (9, 2879435440), (10, 2591491896), (12, 2159576580), (14, 1851065640), (15, 1727661264), (16, 1619682435), (18, 1439717720), (20, 1295745948), (21, 1234043760), (24, 1079788290), (28, 925532820), (30, 863830632), (35, 740426256), (36, 719858860), (40, 647872974), (42, 617021880), (45, 575887088), (48, 539894145), (56, 462766410), (60, 431915316), (63, 411347920), (70, 370213128), (72, 359929430), (80, 323936487), (84, 308510940), (90, 287943544), (105, 246808752), (112, 231383205), (120, 215957658), (126, 205673960), (127, 204054480), (140, 185106564), (144, 179964715), (168, 154255470), (180, 143971772), (210, 123404376), (240, 107978829), (252, 102836980), (254, 102027240), (280, 92553282), (315, 82269584), (336, 77127735), (360, 71985886), (381, 68018160), (420, 61702188), (504, 51418490), (508, 51013620), (560, 46276641), (630, 41134792), (635, 40810896), (720, 35992943), (762, 34009080), (840, 30851094), (889, 29150640), (1008, 25709245), (1016, 25506810), (1143, 22672720), (1260, 20567396), (1270, 20405448), (1524, 17004540), (1680, 15425547), (1778, 14575320), (1905, 13603632), (2032, 12753405), (2286, 11336360), (2520, 10283698), (2540, 10202724), (2667, 9716880), (3048, 8502270), (3556, 7287660), (3810, 6801816), (4445, 5830128), (4572, 5668180), (5040, 5141849), (5080, 5101362), (5334, 4858440), (5715, 4534544), (6096, 4251135), (7112, 3643830), (7620, 3400908), (8001, 3238960), (8890, 2915064), (9144, 2834090), (10160, 2550681), (10668, 2429220), (11430, 2267272), (13335, 1943376), (14224, 1821915), (15240, 1700454), (16002, 1619480), (17780, 1457532), (18288, 1417045), (21336, 1214610), (22860, 1133636), (26670, 971688), (30480, 850227), (32004, 809740), (35560, 728766), (40005, 647792), (40487, 640080), (42672, 607305), (45720, 566818), (53340, 485844), (64008, 404870), (71120, 364383), (80010, 323896), (80974, 320040), (91440, 283409), (106680, 242922), (121461, 213360), (128016, 202435), (160020, 161948)]