8318306640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{24391}}^1$

素因数の和:24450

約数の個数: 240

約数和(自身を含む): 31032478080

約数和(自身を除く): 22714171440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 49, 56, 58, 60, 70, 80, 84, 87, 98, 105, 112, 116, 120, 140, 145, 147, 168, 174, 196, 203, 210, 232, 240, 245, 280, 290, 294, 336, 348, 392, 406, 420, 435, 464, 490, 560, 580, 588, 609, 696, 735, 784, 812, 840, 870, 980, 1015, 1160, 1176, 1218, 1392, 1421, 1470, 1624, 1680, 1740, 1960, 2030, 2320, 2352, 2436, 2842, 2940, 3045, 3248, 3480, 3920, 4060, 4263, 4872, 5684, 5880, 6090, 6960, 7105, 8120, 8526, 9744, 11368, 11760, 12180, 14210, 16240, 17052, 21315, 22736, 24360, 24391, 28420, 34104, 42630, 48720, 48782, 56840, 68208, 73173, 85260, 97564, 113680, 121955, 146346, 170520, 170737, 195128, 243910, 292692, 341040, 341474, 365865, 390256, 487820, 512211, 585384, 682948, 707339, 731730, 853685, 975640, 1024422, 1170768, 1195159, 1365896, 1414678, 1463460, 1707370, 1951280, 2048844, 2122017, 2390318, 2561055, 2731792, 2829356, 2926920, 3414740, 3536695, 3585477, 4097688, 4244034, 4780636, 4951373, 5122110, 5658712, 5853840, 5975795, 6829480, 7073390, 7170954, 8195376, 8488068, 9561272, 9902746, 10244220, 10610085, 11317424, 11951590, 13658960, 14146780, 14341908, 14854119, 16976136, 17927385, 19122544, 19805492, 20488440, 21220170, 23903180, 24756865, 28293560, 28683816, 29708238, 33952272, 34659611, 35854770, 39610984, 40976880, 42440340, 47806360, 49513730, 56587120, 57367632, 59416476, 69319222, 71709540, 74270595, 79221968, 84880680, 95612720, 99027460, 103978833, 118832952, 138638444, 143419080, 148541190, 169761360, 173298055, 198054920, 207957666, 237665904, 277276888, 286838160, 297082380, 346596110, 396109840, 415915332, 519894165, 554553776, 594164760, 693192220, 831830664, 1039788330, 1188329520, 1386384440, 1663661328, 2079576660, 2772768880, 4159153320, 8318306640]

約数ペア:

[(1, 8318306640), (2, 4159153320), (3, 2772768880), (4, 2079576660), (5, 1663661328), (6, 1386384440), (7, 1188329520), (8, 1039788330), (10, 831830664), (12, 693192220), (14, 594164760), (15, 554553776), (16, 519894165), (20, 415915332), (21, 396109840), (24, 346596110), (28, 297082380), (29, 286838160), (30, 277276888), (35, 237665904), (40, 207957666), (42, 198054920), (48, 173298055), (49, 169761360), (56, 148541190), (58, 143419080), (60, 138638444), (70, 118832952), (80, 103978833), (84, 99027460), (87, 95612720), (98, 84880680), (105, 79221968), (112, 74270595), (116, 71709540), (120, 69319222), (140, 59416476), (145, 57367632), (147, 56587120), (168, 49513730), (174, 47806360), (196, 42440340), (203, 40976880), (210, 39610984), (232, 35854770), (240, 34659611), (245, 33952272), (280, 29708238), (290, 28683816), (294, 28293560), (336, 24756865), (348, 23903180), (392, 21220170), (406, 20488440), (420, 19805492), (435, 19122544), (464, 17927385), (490, 16976136), (560, 14854119), (580, 14341908), (588, 14146780), (609, 13658960), (696, 11951590), (735, 11317424), (784, 10610085), (812, 10244220), (840, 9902746), (870, 9561272), (980, 8488068), (1015, 8195376), (1160, 7170954), (1176, 7073390), (1218, 6829480), (1392, 5975795), (1421, 5853840), (1470, 5658712), (1624, 5122110), (1680, 4951373), (1740, 4780636), (1960, 4244034), (2030, 4097688), (2320, 3585477), (2352, 3536695), (2436, 3414740), (2842, 2926920), (2940, 2829356), (3045, 2731792), (3248, 2561055), (3480, 2390318), (3920, 2122017), (4060, 2048844), (4263, 1951280), (4872, 1707370), (5684, 1463460), (5880, 1414678), (6090, 1365896), (6960, 1195159), (7105, 1170768), (8120, 1024422), (8526, 975640), (9744, 853685), (11368, 731730), (11760, 707339), (12180, 682948), (14210, 585384), (16240, 512211), (17052, 487820), (21315, 390256), (22736, 365865), (24360, 341474), (24391, 341040), (28420, 292692), (34104, 243910), (42630, 195128), (48720, 170737), (48782, 170520), (56840, 146346), (68208, 121955), (73173, 113680), (85260, 97564)]