2077918920

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8329}}^1$

素因数の和:8370

約数の個数: 320

約数和(自身を含む): 8708515200

約数和(自身を除く): 6630596280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 81, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 162, 165, 168, 180, 189, 198, 210, 216, 220, 231, 252, 264, 270, 280, 297, 308, 315, 324, 330, 360, 378, 385, 396, 405, 420, 440, 462, 495, 504, 540, 567, 594, 616, 630, 648, 660, 693, 756, 770, 792, 810, 840, 891, 924, 945, 990, 1080, 1134, 1155, 1188, 1260, 1320, 1386, 1485, 1512, 1540, 1620, 1782, 1848, 1890, 1980, 2079, 2268, 2310, 2376, 2520, 2772, 2835, 2970, 3080, 3240, 3465, 3564, 3780, 3960, 4158, 4455, 4536, 4620, 5544, 5670, 5940, 6237, 6930, 7128, 7560, 8316, 8329, 8910, 9240, 10395, 11340, 11880, 12474, 13860, 16632, 16658, 17820, 20790, 22680, 24948, 24987, 27720, 31185, 33316, 35640, 41580, 41645, 49896, 49974, 58303, 62370, 66632, 74961, 83160, 83290, 91619, 99948, 116606, 124740, 124935, 149922, 166580, 174909, 183238, 199896, 224883, 233212, 249480, 249870, 274857, 291515, 299844, 333160, 349818, 366476, 374805, 449766, 458095, 466424, 499740, 524727, 549714, 583030, 599688, 641333, 674649, 699636, 732952, 749610, 824571, 874545, 899532, 916190, 999480, 1049454, 1099428, 1124415, 1166060, 1282666, 1349298, 1374285, 1399272, 1499220, 1574181, 1649142, 1749090, 1799064, 1832380, 1923999, 2098908, 2198856, 2248830, 2332120, 2473713, 2565332, 2623635, 2698596, 2748570, 2998440, 3148362, 3206665, 3298284, 3373245, 3498180, 3664760, 3847998, 4122855, 4197816, 4497660, 4722543, 4947426, 5130664, 5247270, 5397192, 5497140, 5771997, 6296724, 6413330, 6596568, 6746490, 6996360, 7421139, 7695996, 7870905, 8245710, 8995320, 9445086, 9619995, 9894852, 10494540, 10994280, 11543994, 12368565, 12593448, 12826660, 13492980, 14842278, 15391992, 15741810, 16491420, 17315991, 18890172, 19239990, 19789704, 20989080, 23087988, 23612715, 24737130, 25653320, 26985960, 28859985, 29684556, 31483620, 32982840, 34631982, 37105695, 37780344, 38479980, 46175976, 47225430, 49474260, 51947973, 57719970, 59369112, 62967240, 69263964, 74211390, 76959960, 86579955, 94450860, 98948520, 103895946, 115439940, 138527928, 148422780, 173159910, 188901720, 207791892, 230879880, 259739865, 296845560, 346319820, 415583784, 519479730, 692639640, 1038959460, 2077918920]

約数ペア:

[(1, 2077918920), (2, 1038959460), (3, 692639640), (4, 519479730), (5, 415583784), (6, 346319820), (7, 296845560), (8, 259739865), (9, 230879880), (10, 207791892), (11, 188901720), (12, 173159910), (14, 148422780), (15, 138527928), (18, 115439940), (20, 103895946), (21, 98948520), (22, 94450860), (24, 86579955), (27, 76959960), (28, 74211390), (30, 69263964), (33, 62967240), (35, 59369112), (36, 57719970), (40, 51947973), (42, 49474260), (44, 47225430), (45, 46175976), (54, 38479980), (55, 37780344), (56, 37105695), (60, 34631982), (63, 32982840), (66, 31483620), (70, 29684556), (72, 28859985), (77, 26985960), (81, 25653320), (84, 24737130), (88, 23612715), (90, 23087988), (99, 20989080), (105, 19789704), (108, 19239990), (110, 18890172), (120, 17315991), (126, 16491420), (132, 15741810), (135, 15391992), (140, 14842278), (154, 13492980), (162, 12826660), (165, 12593448), (168, 12368565), (180, 11543994), (189, 10994280), (198, 10494540), (210, 9894852), (216, 9619995), (220, 9445086), (231, 8995320), (252, 8245710), (264, 7870905), (270, 7695996), (280, 7421139), (297, 6996360), (308, 6746490), (315, 6596568), (324, 6413330), (330, 6296724), (360, 5771997), (378, 5497140), (385, 5397192), (396, 5247270), (405, 5130664), (420, 4947426), (440, 4722543), (462, 4497660), (495, 4197816), (504, 4122855), (540, 3847998), (567, 3664760), (594, 3498180), (616, 3373245), (630, 3298284), (648, 3206665), (660, 3148362), (693, 2998440), (756, 2748570), (770, 2698596), (792, 2623635), (810, 2565332), (840, 2473713), (891, 2332120), (924, 2248830), (945, 2198856), (990, 2098908), (1080, 1923999), (1134, 1832380), (1155, 1799064), (1188, 1749090), (1260, 1649142), (1320, 1574181), (1386, 1499220), (1485, 1399272), (1512, 1374285), (1540, 1349298), (1620, 1282666), (1782, 1166060), (1848, 1124415), (1890, 1099428), (1980, 1049454), (2079, 999480), (2268, 916190), (2310, 899532), (2376, 874545), (2520, 824571), (2772, 749610), (2835, 732952), (2970, 699636), (3080, 674649), (3240, 641333), (3465, 599688), (3564, 583030), (3780, 549714), (3960, 524727), (4158, 499740), (4455, 466424), (4536, 458095), (4620, 449766), (5544, 374805), (5670, 366476), (5940, 349818), (6237, 333160), (6930, 299844), (7128, 291515), (7560, 274857), (8316, 249870), (8329, 249480), (8910, 233212), (9240, 224883), (10395, 199896), (11340, 183238), (11880, 174909), (12474, 166580), (13860, 149922), (16632, 124935), (16658, 124740), (17820, 116606), (20790, 99948), (22680, 91619), (24948, 83290), (24987, 83160), (27720, 74961), (31185, 66632), (33316, 62370), (35640, 58303), (41580, 49974), (41645, 49896)]