2076747840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{19489}}^1$

素因数の和:19549

約数の個数: 168

約数和(自身を含む): 7336581720

約数和(自身を除く): 5259833880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 192, 222, 240, 288, 296, 320, 333, 360, 370, 444, 480, 555, 576, 592, 666, 720, 740, 888, 960, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2368, 2664, 2880, 2960, 3330, 3552, 4440, 5328, 5920, 6660, 7104, 8880, 10656, 11840, 13320, 17760, 19489, 21312, 26640, 35520, 38978, 53280, 58467, 77956, 97445, 106560, 116934, 155912, 175401, 194890, 233868, 292335, 311824, 350802, 389780, 467736, 584670, 623648, 701604, 721093, 779560, 877005, 935472, 1169340, 1247296, 1403208, 1442186, 1559120, 1754010, 1870944, 2163279, 2338680, 2806416, 2884372, 3118240, 3508020, 3605465, 3741888, 4326558, 4677360, 5612832, 5768744, 6236480, 6489837, 7016040, 7210930, 8653116, 9354720, 10816395, 11225664, 11537488, 12979674, 14032080, 14421860, 17306232, 18709440, 21632790, 23074976, 25959348, 28064160, 28843720, 32449185, 34612464, 43265580, 46149952, 51918696, 56128320, 57687440, 64898370, 69224928, 86531160, 103837392, 115374880, 129796740, 138449856, 173062320, 207674784, 230749760, 259593480, 346124640, 415349568, 519186960, 692249280, 1038373920, 2076747840]

約数ペア:

[(1, 2076747840), (2, 1038373920), (3, 692249280), (4, 519186960), (5, 415349568), (6, 346124640), (8, 259593480), (9, 230749760), (10, 207674784), (12, 173062320), (15, 138449856), (16, 129796740), (18, 115374880), (20, 103837392), (24, 86531160), (30, 69224928), (32, 64898370), (36, 57687440), (37, 56128320), (40, 51918696), (45, 46149952), (48, 43265580), (60, 34612464), (64, 32449185), (72, 28843720), (74, 28064160), (80, 25959348), (90, 23074976), (96, 21632790), (111, 18709440), (120, 17306232), (144, 14421860), (148, 14032080), (160, 12979674), (180, 11537488), (185, 11225664), (192, 10816395), (222, 9354720), (240, 8653116), (288, 7210930), (296, 7016040), (320, 6489837), (333, 6236480), (360, 5768744), (370, 5612832), (444, 4677360), (480, 4326558), (555, 3741888), (576, 3605465), (592, 3508020), (666, 3118240), (720, 2884372), (740, 2806416), (888, 2338680), (960, 2163279), (1110, 1870944), (1184, 1754010), (1332, 1559120), (1440, 1442186), (1480, 1403208), (1665, 1247296), (1776, 1169340), (2220, 935472), (2368, 877005), (2664, 779560), (2880, 721093), (2960, 701604), (3330, 623648), (3552, 584670), (4440, 467736), (5328, 389780), (5920, 350802), (6660, 311824), (7104, 292335), (8880, 233868), (10656, 194890), (11840, 175401), (13320, 155912), (17760, 116934), (19489, 106560), (21312, 97445), (26640, 77956), (35520, 58467), (38978, 53280)]