870167520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:346

約数の個数: 288

約数和(自身を含む): 3111623424

約数和(自身を除く): 2241455904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 101, 120, 124, 144, 155, 160, 180, 186, 193, 202, 240, 248, 279, 288, 303, 310, 360, 372, 386, 404, 465, 480, 496, 505, 558, 579, 606, 620, 720, 744, 772, 808, 909, 930, 965, 992, 1010, 1116, 1158, 1212, 1240, 1395, 1440, 1488, 1515, 1544, 1616, 1737, 1818, 1860, 1930, 2020, 2232, 2316, 2424, 2480, 2790, 2895, 2976, 3030, 3088, 3131, 3232, 3474, 3636, 3720, 3860, 4040, 4464, 4545, 4632, 4848, 4960, 5580, 5790, 5983, 6060, 6176, 6262, 6948, 7272, 7440, 7720, 8080, 8685, 8928, 9090, 9264, 9393, 9696, 11160, 11580, 11966, 12120, 12524, 13896, 14544, 14880, 15440, 15655, 16160, 17370, 17949, 18180, 18528, 18786, 19493, 22320, 23160, 23932, 24240, 25048, 27792, 28179, 29088, 29915, 30880, 31310, 34740, 35898, 36360, 37572, 38986, 44640, 46320, 46965, 47864, 48480, 50096, 53847, 55584, 56358, 58479, 59830, 62620, 69480, 71796, 72720, 75144, 77972, 89745, 92640, 93930, 95728, 97465, 100192, 107694, 112716, 116958, 119660, 125240, 138960, 140895, 143592, 145440, 150288, 155944, 175437, 179490, 187860, 191456, 194930, 215388, 225432, 233916, 239320, 250480, 269235, 277920, 281790, 287184, 292395, 300576, 311888, 350874, 358980, 375720, 389860, 430776, 450864, 467832, 478640, 500960, 538470, 563580, 574368, 584790, 604283, 623776, 701748, 717960, 751440, 779720, 861552, 877185, 901728, 935664, 957280, 1076940, 1127160, 1169580, 1208566, 1403496, 1435920, 1502880, 1559440, 1723104, 1754370, 1812849, 1871328, 2153880, 2254320, 2339160, 2417132, 2806992, 2871840, 3021415, 3118880, 3508740, 3625698, 4307760, 4508640, 4678320, 4834264, 5438547, 5613984, 6042830, 7017480, 7251396, 8615520, 9064245, 9356640, 9668528, 10877094, 12085660, 14034960, 14502792, 18128490, 19337056, 21754188, 24171320, 27192735, 28069920, 29005584, 36256980, 43508376, 48342640, 54385470, 58011168, 72513960, 87016752, 96685280, 108770940, 145027920, 174033504, 217541880, 290055840, 435083760, 870167520]

約数ペア:

[(1, 870167520), (2, 435083760), (3, 290055840), (4, 217541880), (5, 174033504), (6, 145027920), (8, 108770940), (9, 96685280), (10, 87016752), (12, 72513960), (15, 58011168), (16, 54385470), (18, 48342640), (20, 43508376), (24, 36256980), (30, 29005584), (31, 28069920), (32, 27192735), (36, 24171320), (40, 21754188), (45, 19337056), (48, 18128490), (60, 14502792), (62, 14034960), (72, 12085660), (80, 10877094), (90, 9668528), (93, 9356640), (96, 9064245), (101, 8615520), (120, 7251396), (124, 7017480), (144, 6042830), (155, 5613984), (160, 5438547), (180, 4834264), (186, 4678320), (193, 4508640), (202, 4307760), (240, 3625698), (248, 3508740), (279, 3118880), (288, 3021415), (303, 2871840), (310, 2806992), (360, 2417132), (372, 2339160), (386, 2254320), (404, 2153880), (465, 1871328), (480, 1812849), (496, 1754370), (505, 1723104), (558, 1559440), (579, 1502880), (606, 1435920), (620, 1403496), (720, 1208566), (744, 1169580), (772, 1127160), (808, 1076940), (909, 957280), (930, 935664), (965, 901728), (992, 877185), (1010, 861552), (1116, 779720), (1158, 751440), (1212, 717960), (1240, 701748), (1395, 623776), (1440, 604283), (1488, 584790), (1515, 574368), (1544, 563580), (1616, 538470), (1737, 500960), (1818, 478640), (1860, 467832), (1930, 450864), (2020, 430776), (2232, 389860), (2316, 375720), (2424, 358980), (2480, 350874), (2790, 311888), (2895, 300576), (2976, 292395), (3030, 287184), (3088, 281790), (3131, 277920), (3232, 269235), (3474, 250480), (3636, 239320), (3720, 233916), (3860, 225432), (4040, 215388), (4464, 194930), (4545, 191456), (4632, 187860), (4848, 179490), (4960, 175437), (5580, 155944), (5790, 150288), (5983, 145440), (6060, 143592), (6176, 140895), (6262, 138960), (6948, 125240), (7272, 119660), (7440, 116958), (7720, 112716), (8080, 107694), (8685, 100192), (8928, 97465), (9090, 95728), (9264, 93930), (9393, 92640), (9696, 89745), (11160, 77972), (11580, 75144), (11966, 72720), (12120, 71796), (12524, 69480), (13896, 62620), (14544, 59830), (14880, 58479), (15440, 56358), (15655, 55584), (16160, 53847), (17370, 50096), (17949, 48480), (18180, 47864), (18528, 46965), (18786, 46320), (19493, 44640), (22320, 38986), (23160, 37572), (23932, 36360), (24240, 35898), (25048, 34740), (27792, 31310), (28179, 30880), (29088, 29915)]