19500163200

素因数分解:

$2^7\times 3^2\times 5^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{491}}^1$

素因数の和:725

約数の個数: 576

約数和(自身を含む): 80087641920

約数和(自身を除く): 60587478720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 128, 140, 144, 150, 160, 168, 175, 180, 192, 197, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 320, 336, 350, 360, 384, 394, 400, 420, 448, 450, 480, 491, 504, 525, 560, 576, 591, 600, 630, 640, 672, 700, 720, 788, 800, 840, 896, 900, 960, 982, 985, 1008, 1050, 1120, 1152, 1182, 1200, 1260, 1344, 1379, 1400, 1440, 1473, 1575, 1576, 1600, 1680, 1773, 1800, 1920, 1964, 1970, 2016, 2100, 2240, 2364, 2400, 2455, 2520, 2688, 2758, 2800, 2880, 2946, 2955, 3150, 3152, 3200, 3360, 3437, 3546, 3600, 3928, 3940, 4032, 4137, 4200, 4419, 4480, 4728, 4800, 4910, 4925, 5040, 5516, 5600, 5760, 5892, 5910, 6300, 6304, 6720, 6874, 6895, 7092, 7200, 7365, 7856, 7880, 8064, 8274, 8400, 8838, 8865, 9456, 9600, 9820, 9850, 10080, 10311, 11032, 11200, 11784, 11820, 12275, 12411, 12600, 12608, 13440, 13748, 13790, 14184, 14400, 14730, 14775, 15712, 15760, 16548, 16800, 17185, 17676, 17730, 18912, 19640, 19700, 20160, 20622, 20685, 22064, 22095, 22400, 23568, 23640, 24550, 24822, 25200, 25216, 27496, 27580, 28368, 28800, 29460, 29550, 30933, 31424, 31520, 33096, 33600, 34370, 34475, 35352, 35460, 36825, 37824, 39280, 39400, 40320, 41244, 41370, 44128, 44190, 44325, 47136, 47280, 49100, 49644, 50400, 51555, 54992, 55160, 56736, 58920, 59100, 61866, 62055, 62848, 63040, 66192, 67200, 68740, 68950, 70704, 70920, 73650, 75648, 78560, 78800, 82488, 82740, 85925, 88256, 88380, 88650, 94272, 94560, 96727, 98200, 99288, 100800, 103110, 103425, 109984, 110320, 110475, 113472, 117840, 118200, 123732, 124110, 126080, 132384, 137480, 137900, 141408, 141840, 147300, 154665, 157120, 157600, 164976, 165480, 171850, 176512, 176760, 177300, 188544, 189120, 193454, 196400, 198576, 201600, 206220, 206850, 219968, 220640, 220950, 226944, 235680, 236400, 247464, 248220, 257775, 264768, 274960, 275800, 282816, 283680, 290181, 294600, 309330, 310275, 314240, 315200, 329952, 330960, 343700, 353520, 354600, 378240, 386908, 392800, 397152, 412440, 413700, 439936, 441280, 441900, 471360, 472800, 483635, 494928, 496440, 515550, 529536, 549920, 551600, 565632, 567360, 580362, 589200, 618660, 620550, 630400, 659904, 661920, 677089, 687400, 707040, 709200, 773325, 773816, 785600, 794304, 824880, 827400, 870543, 882560, 883800, 942720, 945600, 967270, 989856, 992880, 1031100, 1099840, 1103200, 1134720, 1160724, 1178400, 1237320, 1241100, 1319808, 1323840, 1354178, 1374800, 1414080, 1418400, 1450905, 1546650, 1547632, 1571200, 1588608, 1649760, 1654800, 1741086, 1767600, 1891200, 1934540, 1979712, 1985760, 2031267, 2062200, 2199680, 2206400, 2321448, 2356800, 2418175, 2474640, 2482200, 2647680, 2708356, 2749600, 2828160, 2836800, 2901810, 3093300, 3095264, 3299520, 3309600, 3385445, 3482172, 3535200, 3869080, 3959424, 3971520, 4062534, 4124400, 4352715, 4412800, 4642896, 4713600, 4836350, 4949280, 4964400, 5416712, 5499200, 5673600, 5803620, 6093801, 6186600, 6190528, 6599040, 6619200, 6770890, 6964344, 7070400, 7254525, 7738160, 7943040, 8125068, 8248800, 8705430, 9285792, 9672700, 9898560, 9928800, 10156335, 10833424, 10998400, 11607240, 12187602, 12373200, 12381056, 13238400, 13541780, 13928688, 14140800, 14509050, 15476320, 16250136, 16497600, 16927225, 17410860, 18571584, 19345400, 19797120, 19857600, 20312670, 21666848, 21763575, 23214480, 24375204, 24746400, 27083560, 27857376, 29018100, 30469005, 30952640, 32500272, 32995200, 33854450, 34821720, 37143168, 38690800, 39715200, 40625340, 43333696, 43527150, 46428960, 48750408, 49492800, 50781675, 54167120, 55714752, 58036200, 60938010, 61905280, 65000544, 67708900, 69643440, 77381600, 81250680, 86667392, 87054300, 92857920, 97500816, 98985600, 101563350, 108334240, 111429504, 116072400, 121876020, 130001088, 135417800, 139286880, 152345025, 154763200, 162501360, 174108600, 185715840, 195001632, 203126700, 216668480, 232144800, 243752040, 260002176, 270835600, 278573760, 304690050, 309526400, 325002720, 348217200, 390003264, 406253400, 433336960, 464289600, 487504080, 541671200, 557147520, 609380100, 650005440, 696434400, 780006528, 812506800, 928579200, 975008160, 1083342400, 1218760200, 1300010880, 1392868800, 1625013600, 1950016320, 2166684800, 2437520400, 2785737600, 3250027200, 3900032640, 4875040800, 6500054400, 9750081600, 19500163200]

約数ペア:

[(1, 19500163200), (2, 9750081600), (3, 6500054400), (4, 4875040800), (5, 3900032640), (6, 3250027200), (7, 2785737600), (8, 2437520400), (9, 2166684800), (10, 1950016320), (12, 1625013600), (14, 1392868800), (15, 1300010880), (16, 1218760200), (18, 1083342400), (20, 975008160), (21, 928579200), (24, 812506800), (25, 780006528), (28, 696434400), (30, 650005440), (32, 609380100), (35, 557147520), (36, 541671200), (40, 487504080), (42, 464289600), (45, 433336960), (48, 406253400), (50, 390003264), (56, 348217200), (60, 325002720), (63, 309526400), (64, 304690050), (70, 278573760), (72, 270835600), (75, 260002176), (80, 243752040), (84, 232144800), (90, 216668480), (96, 203126700), (100, 195001632), (105, 185715840), (112, 174108600), (120, 162501360), (126, 154763200), (128, 152345025), (140, 139286880), (144, 135417800), (150, 130001088), (160, 121876020), (168, 116072400), (175, 111429504), (180, 108334240), (192, 101563350), (197, 98985600), (200, 97500816), (210, 92857920), (224, 87054300), (225, 86667392), (240, 81250680), (252, 77381600), (280, 69643440), (288, 67708900), (300, 65000544), (315, 61905280), (320, 60938010), (336, 58036200), (350, 55714752), (360, 54167120), (384, 50781675), (394, 49492800), (400, 48750408), (420, 46428960), (448, 43527150), (450, 43333696), (480, 40625340), (491, 39715200), (504, 38690800), (525, 37143168), (560, 34821720), (576, 33854450), (591, 32995200), (600, 32500272), (630, 30952640), (640, 30469005), (672, 29018100), (700, 27857376), (720, 27083560), (788, 24746400), (800, 24375204), (840, 23214480), (896, 21763575), (900, 21666848), (960, 20312670), (982, 19857600), (985, 19797120), (1008, 19345400), (1050, 18571584), (1120, 17410860), (1152, 16927225), (1182, 16497600), (1200, 16250136), (1260, 15476320), (1344, 14509050), (1379, 14140800), (1400, 13928688), (1440, 13541780), (1473, 13238400), (1575, 12381056), (1576, 12373200), (1600, 12187602), (1680, 11607240), (1773, 10998400), (1800, 10833424), (1920, 10156335), (1964, 9928800), (1970, 9898560), (2016, 9672700), (2100, 9285792), (2240, 8705430), (2364, 8248800), (2400, 8125068), (2455, 7943040), (2520, 7738160), (2688, 7254525), (2758, 7070400), (2800, 6964344), (2880, 6770890), (2946, 6619200), (2955, 6599040), (3150, 6190528), (3152, 6186600), (3200, 6093801), (3360, 5803620), (3437, 5673600), (3546, 5499200), (3600, 5416712), (3928, 4964400), (3940, 4949280), (4032, 4836350), (4137, 4713600), (4200, 4642896), (4419, 4412800), (4480, 4352715), (4728, 4124400), (4800, 4062534), (4910, 3971520), (4925, 3959424), (5040, 3869080), (5516, 3535200), (5600, 3482172), (5760, 3385445), (5892, 3309600), (5910, 3299520), (6300, 3095264), (6304, 3093300), (6720, 2901810), (6874, 2836800), (6895, 2828160), (7092, 2749600), (7200, 2708356), (7365, 2647680), (7856, 2482200), (7880, 2474640), (8064, 2418175), (8274, 2356800), (8400, 2321448), (8838, 2206400), (8865, 2199680), (9456, 2062200), (9600, 2031267), (9820, 1985760), (9850, 1979712), (10080, 1934540), (10311, 1891200), (11032, 1767600), (11200, 1741086), (11784, 1654800), (11820, 1649760), (12275, 1588608), (12411, 1571200), (12600, 1547632), (12608, 1546650), (13440, 1450905), (13748, 1418400), (13790, 1414080), (14184, 1374800), (14400, 1354178), (14730, 1323840), (14775, 1319808), (15712, 1241100), (15760, 1237320), (16548, 1178400), (16800, 1160724), (17185, 1134720), (17676, 1103200), (17730, 1099840), (18912, 1031100), (19640, 992880), (19700, 989856), (20160, 967270), (20622, 945600), (20685, 942720), (22064, 883800), (22095, 882560), (22400, 870543), (23568, 827400), (23640, 824880), (24550, 794304), (24822, 785600), (25200, 773816), (25216, 773325), (27496, 709200), (27580, 707040), (28368, 687400), (28800, 677089), (29460, 661920), (29550, 659904), (30933, 630400), (31424, 620550), (31520, 618660), (33096, 589200), (33600, 580362), (34370, 567360), (34475, 565632), (35352, 551600), (35460, 549920), (36825, 529536), (37824, 515550), (39280, 496440), (39400, 494928), (40320, 483635), (41244, 472800), (41370, 471360), (44128, 441900), (44190, 441280), (44325, 439936), (47136, 413700), (47280, 412440), (49100, 397152), (49644, 392800), (50400, 386908), (51555, 378240), (54992, 354600), (55160, 353520), (56736, 343700), (58920, 330960), (59100, 329952), (61866, 315200), (62055, 314240), (62848, 310275), (63040, 309330), (66192, 294600), (67200, 290181), (68740, 283680), (68950, 282816), (70704, 275800), (70920, 274960), (73650, 264768), (75648, 257775), (78560, 248220), (78800, 247464), (82488, 236400), (82740, 235680), (85925, 226944), (88256, 220950), (88380, 220640), (88650, 219968), (94272, 206850), (94560, 206220), (96727, 201600), (98200, 198576), (99288, 196400), (100800, 193454), (103110, 189120), (103425, 188544), (109984, 177300), (110320, 176760), (110475, 176512), (113472, 171850), (117840, 165480), (118200, 164976), (123732, 157600), (124110, 157120), (126080, 154665), (132384, 147300), (137480, 141840), (137900, 141408)]