2005788960

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3491}}^1$

素因数の和:3541

約数の個数: 384

約数和(自身を含む): 8447846400

約数和(自身を除く): 6442057440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 160, 168, 171, 180, 189, 190, 210, 216, 224, 228, 240, 252, 266, 270, 280, 285, 288, 304, 315, 336, 342, 360, 378, 380, 399, 420, 432, 456, 480, 504, 513, 532, 540, 560, 570, 608, 630, 665, 672, 684, 720, 756, 760, 798, 840, 855, 864, 912, 945, 1008, 1026, 1064, 1080, 1120, 1140, 1197, 1260, 1330, 1368, 1440, 1512, 1520, 1596, 1680, 1710, 1824, 1890, 1995, 2016, 2052, 2128, 2160, 2280, 2394, 2520, 2565, 2660, 2736, 3024, 3040, 3192, 3360, 3420, 3491, 3591, 3780, 3990, 4104, 4256, 4320, 4560, 4788, 5040, 5130, 5320, 5472, 5985, 6048, 6384, 6840, 6982, 7182, 7560, 7980, 8208, 9120, 9576, 10080, 10260, 10473, 10640, 11970, 12768, 13680, 13964, 14364, 15120, 15960, 16416, 17455, 17955, 19152, 20520, 20946, 21280, 23940, 24437, 27360, 27928, 28728, 30240, 31419, 31920, 34910, 35910, 38304, 41040, 41892, 47880, 48874, 52365, 55856, 57456, 62838, 63840, 66329, 69820, 71820, 73311, 82080, 83784, 94257, 95760, 97748, 104730, 111712, 114912, 122185, 125676, 132658, 139640, 143640, 146622, 157095, 167568, 188514, 191520, 195496, 198987, 209460, 219933, 244370, 251352, 265316, 279280, 287280, 293244, 314190, 331645, 335136, 366555, 377028, 390992, 397974, 418920, 439866, 464303, 471285, 488740, 502704, 530632, 558560, 574560, 586488, 596961, 628380, 659799, 663290, 733110, 754056, 781984, 795948, 837840, 879732, 928606, 942570, 977480, 994935, 1005408, 1061264, 1099665, 1172976, 1193922, 1256760, 1319598, 1326580, 1392909, 1466220, 1508112, 1591896, 1675680, 1759464, 1790883, 1857212, 1885140, 1954960, 1989870, 2122528, 2199330, 2321515, 2345952, 2387844, 2513520, 2639196, 2653160, 2785818, 2932440, 2984805, 3016224, 3183792, 3298995, 3518928, 3581766, 3714424, 3770280, 3909920, 3979740, 4178727, 4398660, 4643030, 4775688, 5027040, 5278392, 5306320, 5571636, 5864880, 5969610, 6367584, 6597990, 6964545, 7037856, 7163532, 7428848, 7540560, 7959480, 8357454, 8797320, 8954415, 9286060, 9551376, 10556784, 10612640, 11143272, 11729760, 11939220, 12536181, 13195980, 13929090, 14327064, 14857696, 15081120, 15918960, 16714908, 17594640, 17908830, 18572120, 19102752, 20893635, 21113568, 22286544, 23878440, 25072362, 26391960, 27858180, 28654128, 31837920, 33429816, 35189280, 35817660, 37144240, 41787270, 44573088, 47756880, 50144724, 52783920, 55716360, 57308256, 62680905, 66859632, 71635320, 74288480, 83574540, 95513760, 100289448, 105567840, 111432720, 125361810, 133719264, 143270640, 167149080, 200578896, 222865440, 250723620, 286541280, 334298160, 401157792, 501447240, 668596320, 1002894480, 2005788960]

約数ペア:

[(1, 2005788960), (2, 1002894480), (3, 668596320), (4, 501447240), (5, 401157792), (6, 334298160), (7, 286541280), (8, 250723620), (9, 222865440), (10, 200578896), (12, 167149080), (14, 143270640), (15, 133719264), (16, 125361810), (18, 111432720), (19, 105567840), (20, 100289448), (21, 95513760), (24, 83574540), (27, 74288480), (28, 71635320), (30, 66859632), (32, 62680905), (35, 57308256), (36, 55716360), (38, 52783920), (40, 50144724), (42, 47756880), (45, 44573088), (48, 41787270), (54, 37144240), (56, 35817660), (57, 35189280), (60, 33429816), (63, 31837920), (70, 28654128), (72, 27858180), (76, 26391960), (80, 25072362), (84, 23878440), (90, 22286544), (95, 21113568), (96, 20893635), (105, 19102752), (108, 18572120), (112, 17908830), (114, 17594640), (120, 16714908), (126, 15918960), (133, 15081120), (135, 14857696), (140, 14327064), (144, 13929090), (152, 13195980), (160, 12536181), (168, 11939220), (171, 11729760), (180, 11143272), (189, 10612640), (190, 10556784), (210, 9551376), (216, 9286060), (224, 8954415), (228, 8797320), (240, 8357454), (252, 7959480), (266, 7540560), (270, 7428848), (280, 7163532), (285, 7037856), (288, 6964545), (304, 6597990), (315, 6367584), (336, 5969610), (342, 5864880), (360, 5571636), (378, 5306320), (380, 5278392), (399, 5027040), (420, 4775688), (432, 4643030), (456, 4398660), (480, 4178727), (504, 3979740), (513, 3909920), (532, 3770280), (540, 3714424), (560, 3581766), (570, 3518928), (608, 3298995), (630, 3183792), (665, 3016224), (672, 2984805), (684, 2932440), (720, 2785818), (756, 2653160), (760, 2639196), (798, 2513520), (840, 2387844), (855, 2345952), (864, 2321515), (912, 2199330), (945, 2122528), (1008, 1989870), (1026, 1954960), (1064, 1885140), (1080, 1857212), (1120, 1790883), (1140, 1759464), (1197, 1675680), (1260, 1591896), (1330, 1508112), (1368, 1466220), (1440, 1392909), (1512, 1326580), (1520, 1319598), (1596, 1256760), (1680, 1193922), (1710, 1172976), (1824, 1099665), (1890, 1061264), (1995, 1005408), (2016, 994935), (2052, 977480), (2128, 942570), (2160, 928606), (2280, 879732), (2394, 837840), (2520, 795948), (2565, 781984), (2660, 754056), (2736, 733110), (3024, 663290), (3040, 659799), (3192, 628380), (3360, 596961), (3420, 586488), (3491, 574560), (3591, 558560), (3780, 530632), (3990, 502704), (4104, 488740), (4256, 471285), (4320, 464303), (4560, 439866), (4788, 418920), (5040, 397974), (5130, 390992), (5320, 377028), (5472, 366555), (5985, 335136), (6048, 331645), (6384, 314190), (6840, 293244), (6982, 287280), (7182, 279280), (7560, 265316), (7980, 251352), (8208, 244370), (9120, 219933), (9576, 209460), (10080, 198987), (10260, 195496), (10473, 191520), (10640, 188514), (11970, 167568), (12768, 157095), (13680, 146622), (13964, 143640), (14364, 139640), (15120, 132658), (15960, 125676), (16416, 122185), (17455, 114912), (17955, 111712), (19152, 104730), (20520, 97748), (20946, 95760), (21280, 94257), (23940, 83784), (24437, 82080), (27360, 73311), (27928, 71820), (28728, 69820), (30240, 66329), (31419, 63840), (31920, 62838), (34910, 57456), (35910, 55856), (38304, 52365), (41040, 48874), (41892, 47880)]