21310041600

素因数分解:

$2^9\times 3^3\times 5^2\times {\mathrm{197}}^1\times {\mathrm{313}}^1$

素因数の和:547

約数の個数: 480

約数和(自身を含む): 78866425440

約数和(自身を除く): 57556383840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 180, 192, 197, 200, 216, 225, 240, 256, 270, 288, 300, 313, 320, 360, 384, 394, 400, 432, 450, 480, 512, 540, 576, 591, 600, 626, 640, 675, 720, 768, 788, 800, 864, 900, 939, 960, 985, 1080, 1152, 1182, 1200, 1252, 1280, 1350, 1440, 1536, 1565, 1576, 1600, 1728, 1773, 1800, 1878, 1920, 1970, 2160, 2304, 2364, 2400, 2504, 2560, 2700, 2817, 2880, 2955, 3130, 3152, 3200, 3456, 3546, 3600, 3756, 3840, 3940, 4320, 4608, 4695, 4728, 4800, 4925, 5008, 5319, 5400, 5634, 5760, 5910, 6260, 6304, 6400, 6912, 7092, 7200, 7512, 7680, 7825, 7880, 8451, 8640, 8865, 9390, 9456, 9600, 9850, 10016, 10638, 10800, 11268, 11520, 11820, 12520, 12608, 12800, 13824, 14085, 14184, 14400, 14775, 15024, 15650, 15760, 16902, 17280, 17730, 18780, 18912, 19200, 19700, 20032, 21276, 21600, 22536, 23040, 23475, 23640, 25040, 25216, 26595, 28170, 28368, 28800, 29550, 30048, 31300, 31520, 33804, 34560, 35460, 37560, 37824, 38400, 39400, 40064, 42255, 42552, 43200, 44325, 45072, 46950, 47280, 50080, 50432, 53190, 56340, 56736, 57600, 59100, 60096, 61661, 62600, 63040, 67608, 69120, 70425, 70920, 75120, 75648, 78800, 80128, 84510, 85104, 86400, 88650, 90144, 93900, 94560, 100160, 100864, 106380, 112680, 113472, 115200, 118200, 120192, 123322, 125200, 126080, 132975, 135216, 140850, 141840, 150240, 151296, 157600, 160256, 169020, 170208, 172800, 177300, 180288, 184983, 187800, 189120, 200320, 211275, 212760, 225360, 226944, 236400, 240384, 246644, 250400, 252160, 265950, 270432, 281700, 283680, 300480, 302592, 308305, 315200, 338040, 340416, 345600, 354600, 360576, 369966, 375600, 378240, 400640, 422550, 425520, 450720, 453888, 472800, 480768, 493288, 500800, 504320, 531900, 540864, 554949, 563400, 567360, 600960, 616610, 630400, 676080, 680832, 709200, 721152, 739932, 751200, 756480, 801280, 845100, 851040, 901440, 907776, 924915, 945600, 986576, 1001600, 1063800, 1081728, 1109898, 1126800, 1134720, 1201920, 1233220, 1260800, 1352160, 1361664, 1418400, 1442304, 1479864, 1502400, 1512960, 1541525, 1664847, 1690200, 1702080, 1802880, 1849830, 1891200, 1973152, 2003200, 2127600, 2163456, 2219796, 2253600, 2269440, 2403840, 2466440, 2521600, 2704320, 2723328, 2774745, 2836800, 2959728, 3004800, 3083050, 3329694, 3380400, 3404160, 3605760, 3699660, 3782400, 3946304, 4006400, 4255200, 4326912, 4439592, 4507200, 4538880, 4624575, 4932880, 5408640, 5549490, 5673600, 5919456, 6009600, 6166100, 6659388, 6760800, 6808320, 7211520, 7399320, 7564800, 7892608, 8324235, 8510400, 8879184, 9014400, 9249150, 9865760, 10817280, 11098980, 11347200, 11838912, 12019200, 12332200, 13318776, 13521600, 13616640, 13873725, 14798640, 15785216, 16648470, 17020800, 17758368, 18028800, 18498300, 19731520, 21634560, 22197960, 22694400, 23677824, 24664400, 26637552, 27043200, 27747450, 29597280, 31570432, 33296940, 34041600, 35516736, 36057600, 36996600, 39463040, 41621175, 44395920, 47355648, 49328800, 53275104, 54086400, 55494900, 59194560, 66593880, 68083200, 71033472, 73993200, 78926080, 83242350, 88791840, 94711296, 98657600, 106550208, 108172800, 110989800, 118389120, 133187760, 142066944, 147986400, 157852160, 166484700, 177583680, 197315200, 213100416, 221979600, 236778240, 266375520, 284133888, 295972800, 332969400, 355167360, 394630400, 426200832, 443959200, 473556480, 532751040, 591945600, 665938800, 710334720, 789260800, 852401664, 887918400, 1065502080, 1183891200, 1331877600, 1420669440, 1775836800, 2131004160, 2367782400, 2663755200, 3551673600, 4262008320, 5327510400, 7103347200, 10655020800, 21310041600]

約数ペア:

[(1, 21310041600), (2, 10655020800), (3, 7103347200), (4, 5327510400), (5, 4262008320), (6, 3551673600), (8, 2663755200), (9, 2367782400), (10, 2131004160), (12, 1775836800), (15, 1420669440), (16, 1331877600), (18, 1183891200), (20, 1065502080), (24, 887918400), (25, 852401664), (27, 789260800), (30, 710334720), (32, 665938800), (36, 591945600), (40, 532751040), (45, 473556480), (48, 443959200), (50, 426200832), (54, 394630400), (60, 355167360), (64, 332969400), (72, 295972800), (75, 284133888), (80, 266375520), (90, 236778240), (96, 221979600), (100, 213100416), (108, 197315200), (120, 177583680), (128, 166484700), (135, 157852160), (144, 147986400), (150, 142066944), (160, 133187760), (180, 118389120), (192, 110989800), (197, 108172800), (200, 106550208), (216, 98657600), (225, 94711296), (240, 88791840), (256, 83242350), (270, 78926080), (288, 73993200), (300, 71033472), (313, 68083200), (320, 66593880), (360, 59194560), (384, 55494900), (394, 54086400), (400, 53275104), (432, 49328800), (450, 47355648), (480, 44395920), (512, 41621175), (540, 39463040), (576, 36996600), (591, 36057600), (600, 35516736), (626, 34041600), (640, 33296940), (675, 31570432), (720, 29597280), (768, 27747450), (788, 27043200), (800, 26637552), (864, 24664400), (900, 23677824), (939, 22694400), (960, 22197960), (985, 21634560), (1080, 19731520), (1152, 18498300), (1182, 18028800), (1200, 17758368), (1252, 17020800), (1280, 16648470), (1350, 15785216), (1440, 14798640), (1536, 13873725), (1565, 13616640), (1576, 13521600), (1600, 13318776), (1728, 12332200), (1773, 12019200), (1800, 11838912), (1878, 11347200), (1920, 11098980), (1970, 10817280), (2160, 9865760), (2304, 9249150), (2364, 9014400), (2400, 8879184), (2504, 8510400), (2560, 8324235), (2700, 7892608), (2817, 7564800), (2880, 7399320), (2955, 7211520), (3130, 6808320), (3152, 6760800), (3200, 6659388), (3456, 6166100), (3546, 6009600), (3600, 5919456), (3756, 5673600), (3840, 5549490), (3940, 5408640), (4320, 4932880), (4608, 4624575), (4695, 4538880), (4728, 4507200), (4800, 4439592), (4925, 4326912), (5008, 4255200), (5319, 4006400), (5400, 3946304), (5634, 3782400), (5760, 3699660), (5910, 3605760), (6260, 3404160), (6304, 3380400), (6400, 3329694), (6912, 3083050), (7092, 3004800), (7200, 2959728), (7512, 2836800), (7680, 2774745), (7825, 2723328), (7880, 2704320), (8451, 2521600), (8640, 2466440), (8865, 2403840), (9390, 2269440), (9456, 2253600), (9600, 2219796), (9850, 2163456), (10016, 2127600), (10638, 2003200), (10800, 1973152), (11268, 1891200), (11520, 1849830), (11820, 1802880), (12520, 1702080), (12608, 1690200), (12800, 1664847), (13824, 1541525), (14085, 1512960), (14184, 1502400), (14400, 1479864), (14775, 1442304), (15024, 1418400), (15650, 1361664), (15760, 1352160), (16902, 1260800), (17280, 1233220), (17730, 1201920), (18780, 1134720), (18912, 1126800), (19200, 1109898), (19700, 1081728), (20032, 1063800), (21276, 1001600), (21600, 986576), (22536, 945600), (23040, 924915), (23475, 907776), (23640, 901440), (25040, 851040), (25216, 845100), (26595, 801280), (28170, 756480), (28368, 751200), (28800, 739932), (29550, 721152), (30048, 709200), (31300, 680832), (31520, 676080), (33804, 630400), (34560, 616610), (35460, 600960), (37560, 567360), (37824, 563400), (38400, 554949), (39400, 540864), (40064, 531900), (42255, 504320), (42552, 500800), (43200, 493288), (44325, 480768), (45072, 472800), (46950, 453888), (47280, 450720), (50080, 425520), (50432, 422550), (53190, 400640), (56340, 378240), (56736, 375600), (57600, 369966), (59100, 360576), (60096, 354600), (61661, 345600), (62600, 340416), (63040, 338040), (67608, 315200), (69120, 308305), (70425, 302592), (70920, 300480), (75120, 283680), (75648, 281700), (78800, 270432), (80128, 265950), (84510, 252160), (85104, 250400), (86400, 246644), (88650, 240384), (90144, 236400), (93900, 226944), (94560, 225360), (100160, 212760), (100864, 211275), (106380, 200320), (112680, 189120), (113472, 187800), (115200, 184983), (118200, 180288), (120192, 177300), (123322, 172800), (125200, 170208), (126080, 169020), (132975, 160256), (135216, 157600), (140850, 151296), (141840, 150240)]