607008640

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:229

約数の個数: 256

約数和(自身を含む): 1783710720

約数和(自身を除く): 1176702080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 43, 46, 56, 64, 70, 80, 86, 92, 112, 115, 128, 137, 140, 160, 161, 172, 184, 215, 224, 230, 274, 280, 301, 320, 322, 344, 368, 430, 448, 460, 548, 560, 602, 640, 644, 685, 688, 736, 805, 860, 896, 920, 959, 989, 1096, 1120, 1204, 1288, 1370, 1376, 1472, 1505, 1610, 1720, 1840, 1918, 1978, 2192, 2240, 2408, 2576, 2740, 2752, 2944, 3010, 3151, 3220, 3440, 3680, 3836, 3956, 4384, 4480, 4795, 4816, 4945, 5152, 5480, 5504, 5891, 6020, 6302, 6440, 6880, 6923, 7360, 7672, 7912, 8768, 9590, 9632, 9890, 10304, 10960, 11782, 12040, 12604, 12880, 13760, 13846, 14720, 15344, 15755, 15824, 17536, 19180, 19264, 19780, 20608, 21920, 22057, 23564, 24080, 25208, 25760, 27520, 27692, 29455, 30688, 31510, 31648, 34615, 38360, 38528, 39560, 41237, 43840, 44114, 47128, 48160, 50416, 51520, 55384, 58910, 61376, 63020, 63296, 69230, 76720, 79120, 82474, 87680, 88228, 94256, 96320, 100832, 103040, 110285, 110768, 117820, 122752, 126040, 126592, 135493, 138460, 153440, 158240, 164948, 176456, 188512, 192640, 201664, 206185, 220570, 221536, 235640, 252080, 270986, 276920, 306880, 316480, 329896, 352912, 377024, 403328, 412370, 441140, 443072, 471280, 504160, 541972, 553840, 613760, 632960, 659792, 677465, 705824, 754048, 824740, 882280, 886144, 942560, 948451, 1008320, 1083944, 1107680, 1319584, 1354930, 1411648, 1649480, 1764560, 1885120, 1896902, 2016640, 2167888, 2215360, 2639168, 2709860, 2823296, 3298960, 3529120, 3770240, 3793804, 4335776, 4430720, 4742255, 5278336, 5419720, 6597920, 7058240, 7587608, 8671552, 9484510, 10839440, 13195840, 14116480, 15175216, 17343104, 18969020, 21678880, 26391680, 30350432, 37938040, 43357760, 60700864, 75876080, 86715520, 121401728, 151752160, 303504320, 607008640]

約数ペア:

[(1, 607008640), (2, 303504320), (4, 151752160), (5, 121401728), (7, 86715520), (8, 75876080), (10, 60700864), (14, 43357760), (16, 37938040), (20, 30350432), (23, 26391680), (28, 21678880), (32, 18969020), (35, 17343104), (40, 15175216), (43, 14116480), (46, 13195840), (56, 10839440), (64, 9484510), (70, 8671552), (80, 7587608), (86, 7058240), (92, 6597920), (112, 5419720), (115, 5278336), (128, 4742255), (137, 4430720), (140, 4335776), (160, 3793804), (161, 3770240), (172, 3529120), (184, 3298960), (215, 2823296), (224, 2709860), (230, 2639168), (274, 2215360), (280, 2167888), (301, 2016640), (320, 1896902), (322, 1885120), (344, 1764560), (368, 1649480), (430, 1411648), (448, 1354930), (460, 1319584), (548, 1107680), (560, 1083944), (602, 1008320), (640, 948451), (644, 942560), (685, 886144), (688, 882280), (736, 824740), (805, 754048), (860, 705824), (896, 677465), (920, 659792), (959, 632960), (989, 613760), (1096, 553840), (1120, 541972), (1204, 504160), (1288, 471280), (1370, 443072), (1376, 441140), (1472, 412370), (1505, 403328), (1610, 377024), (1720, 352912), (1840, 329896), (1918, 316480), (1978, 306880), (2192, 276920), (2240, 270986), (2408, 252080), (2576, 235640), (2740, 221536), (2752, 220570), (2944, 206185), (3010, 201664), (3151, 192640), (3220, 188512), (3440, 176456), (3680, 164948), (3836, 158240), (3956, 153440), (4384, 138460), (4480, 135493), (4795, 126592), (4816, 126040), (4945, 122752), (5152, 117820), (5480, 110768), (5504, 110285), (5891, 103040), (6020, 100832), (6302, 96320), (6440, 94256), (6880, 88228), (6923, 87680), (7360, 82474), (7672, 79120), (7912, 76720), (8768, 69230), (9590, 63296), (9632, 63020), (9890, 61376), (10304, 58910), (10960, 55384), (11782, 51520), (12040, 50416), (12604, 48160), (12880, 47128), (13760, 44114), (13846, 43840), (14720, 41237), (15344, 39560), (15755, 38528), (15824, 38360), (17536, 34615), (19180, 31648), (19264, 31510), (19780, 30688), (20608, 29455), (21920, 27692), (22057, 27520), (23564, 25760), (24080, 25208)]