About the Number
2131330320
2進数表記:1111111000010011000010100010000
漢数字表記:二十一億三千百三十三万三百二十
素因数分解:
素因数の和:2524
約数の個数: 400
約数和(自身を含む): 8908775040
約数和(自身を除く): 6777444720
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, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 81, 84, 90, 95, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 162, 168, 171, 180, 189, 190, 210, 216, 228, 240, 252, 266, 270, 280, 285, 304, 315, 324, 336, 342, 360, 378, 380, 399, 405, 420, 432, 456, 504, 513, 532, 540, 560, 567, 570, 630, 648, 665, 684, 720, 756, 760, 798, 810, 840, 855, 912, 945, 1008, 1026, 1064, 1080, 1134, 1140, 1197, 1260, 1296, 1330, 1368, 1512, 1520, 1539, 1596, 1620, 1680, 1710, 1890, 1995, 2052, 2128, 2160, 2268, 2280, 2394, 2473, 2520, 2565, 2660, 2736, 2835, 3024, 3078, 3192, 3240, 3420, 3591, 3780, 3990, 4104, 4536, 4560, 4788, 4946, 5040, 5130, 5320, 5670, 5985, 6156, 6384, 6480, 6840, 7182, 7419, 7560, 7695, 7980, 8208, 9072, 9576, 9892, 10260, 10640, 10773, 11340, 11970, 12312, 12365, 13680, 14364, 14838, 15120, 15390, 15960, 17311, 17955, 19152, 19784, 20520, 21546, 22257, 22680, 23940, 24624, 24730, 28728, 29676, 30780, 31920, 34622, 35910, 37095, 39568, 41040, 43092, 44514, 45360, 46987, 47880, 49460, 51933, 53865, 57456, 59352, 61560, 66771, 69244, 71820, 74190, 86184, 86555, 89028, 93974, 95760, 98920, 103866, 107730, 111285, 118704, 123120, 133542, 138488, 140961, 143640, 148380, 155799, 172368, 173110, 178056, 187948, 197840, 200313, 207732, 215460, 222570, 234935, 259665, 267084, 276976, 281922, 287280, 296760, 311598, 328909, 333855, 346220, 356112, 375896, 400626, 415464, 422883, 430920, 445140, 467397, 469870, 519330, 534168, 563844, 593520, 623196, 657818, 667710, 692440, 704805, 751792, 778995, 801252, 830928, 845766, 861840, 890280, 934794, 939740, 986727, 1001565, 1038660, 1068336, 1127688, 1246392, 1268649, 1315636, 1335420, 1384880, 1402191, 1409610, 1557990, 1602504, 1644545, 1691532, 1780560, 1869588, 1879480, 1973454, 2003130, 2077320, 2114415, 2255376, 2336985, 2492784, 2537298, 2631272, 2670840, 2804382, 2819220, 2960181, 3115980, 3205008, 3289090, 3383064, 3739176, 3758960, 3805947, 3946908, 4006260, 4154640, 4228830, 4673970, 4933635, 5074596, 5262544, 5341680, 5608764, 5638440, 5920362, 6231960, 6343245, 6578180, 6766128, 7010955, 7478352, 7611894, 7893816, 8012520, 8457660, 8880543, 9347940, 9867270, 10149192, 11217528, 11276880, 11840724, 12463920, 12686490, 13156360, 14021910, 14800905, 15223788, 15787632, 16025040, 16915320, 17761086, 18695880, 19029735, 19734540, 20298384, 22435056, 23681448, 25372980, 26312720, 26641629, 28043820, 29601810, 30447576, 33830640, 35522172, 37391760, 38059470, 39469080, 44402715, 47362896, 50745960, 53283258, 56087640, 59203620, 60895152, 71044344, 76118940, 78938160, 88805430, 101491920, 106566516, 112175280, 118407240, 133208145, 142088688, 152237880, 177610860, 213133032, 236814480, 266416290, 304475760, 355221720, 426266064, 532832580, 710443440, 1065665160, 2131330320]
約数ペア:
[(1, 2131330320), (2, 1065665160), (3, 710443440), (4, 532832580), (5, 426266064), (6, 355221720), (7, 304475760), (8, 266416290), (9, 236814480), (10, 213133032), (12, 177610860), (14, 152237880), (15, 142088688), (16, 133208145), (18, 118407240), (19, 112175280), (20, 106566516), (21, 101491920), (24, 88805430), (27, 78938160), (28, 76118940), (30, 71044344), (35, 60895152), (36, 59203620), (38, 56087640), (40, 53283258), (42, 50745960), (45, 47362896), (48, 44402715), (54, 39469080), (56, 38059470), (57, 37391760), (60, 35522172), (63, 33830640), (70, 30447576), (72, 29601810), (76, 28043820), (80, 26641629), (81, 26312720), (84, 25372980), (90, 23681448), (95, 22435056), (105, 20298384), (108, 19734540), (112, 19029735), (114, 18695880), (120, 17761086), (126, 16915320), (133, 16025040), (135, 15787632), (140, 15223788), (144, 14800905), (152, 14021910), (162, 13156360), (168, 12686490), (171, 12463920), (180, 11840724), (189, 11276880), (190, 11217528), (210, 10149192), (216, 9867270), (228, 9347940), (240, 8880543), (252, 8457660), (266, 8012520), (270, 7893816), (280, 7611894), (285, 7478352), (304, 7010955), (315, 6766128), (324, 6578180), (336, 6343245), (342, 6231960), (360, 5920362), (378, 5638440), (380, 5608764), (399, 5341680), (405, 5262544), (420, 5074596), (432, 4933635), (456, 4673970), (504, 4228830), (513, 4154640), (532, 4006260), (540, 3946908), (560, 3805947), (567, 3758960), (570, 3739176), (630, 3383064), (648, 3289090), (665, 3205008), (684, 3115980), (720, 2960181), (756, 2819220), (760, 2804382), (798, 2670840), (810, 2631272), (840, 2537298), (855, 2492784), (912, 2336985), (945, 2255376), (1008, 2114415), (1026, 2077320), (1064, 2003130), (1080, 1973454), (1134, 1879480), (1140, 1869588), (1197, 1780560), (1260, 1691532), (1296, 1644545), (1330, 1602504), (1368, 1557990), (1512, 1409610), (1520, 1402191), (1539, 1384880), (1596, 1335420), (1620, 1315636), (1680, 1268649), (1710, 1246392), (1890, 1127688), (1995, 1068336), (2052, 1038660), (2128, 1001565), (2160, 986727), (2268, 939740), (2280, 934794), (2394, 890280), (2473, 861840), (2520, 845766), (2565, 830928), (2660, 801252), (2736, 778995), (2835, 751792), (3024, 704805), (3078, 692440), (3192, 667710), (3240, 657818), (3420, 623196), (3591, 593520), (3780, 563844), (3990, 534168), (4104, 519330), (4536, 469870), (4560, 467397), (4788, 445140), (4946, 430920), (5040, 422883), (5130, 415464), (5320, 400626), (5670, 375896), (5985, 356112), (6156, 346220), (6384, 333855), (6480, 328909), (6840, 311598), (7182, 296760), (7419, 287280), (7560, 281922), (7695, 276976), (7980, 267084), (8208, 259665), (9072, 234935), (9576, 222570), (9892, 215460), (10260, 207732), (10640, 200313), (10773, 197840), (11340, 187948), (11970, 178056), (12312, 173110), (12365, 172368), (13680, 155799), (14364, 148380), (14838, 143640), (15120, 140961), (15390, 138488), (15960, 133542), (17311, 123120), (17955, 118704), (19152, 111285), (19784, 107730), (20520, 103866), (21546, 98920), (22257, 95760), (22680, 93974), (23940, 89028), (24624, 86555), (24730, 86184), (28728, 74190), (29676, 71820), (30780, 69244), (31920, 66771), (34622, 61560), (35910, 59352), (37095, 57456), (39568, 53865), (41040, 51933), (43092, 49460), (44514, 47880), (45360, 46987)]このpageの処理時間: 0.1430971622467041 seconds