1919142720

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:220

約数の個数: 560

約数和(自身を含む): 7647602688

約数和(自身を除く): 5728459968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 53, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 106, 108, 110, 120, 127, 132, 135, 144, 159, 160, 162, 165, 176, 180, 192, 198, 212, 216, 220, 240, 254, 264, 265, 270, 288, 297, 318, 320, 324, 330, 352, 360, 381, 396, 405, 424, 432, 440, 477, 480, 495, 508, 528, 530, 540, 576, 583, 594, 635, 636, 648, 660, 704, 720, 762, 792, 795, 810, 848, 864, 880, 891, 954, 960, 990, 1016, 1056, 1060, 1080, 1143, 1166, 1188, 1270, 1272, 1296, 1320, 1397, 1431, 1440, 1485, 1524, 1584, 1590, 1620, 1696, 1728, 1749, 1760, 1782, 1905, 1908, 1980, 2032, 2112, 2120, 2160, 2286, 2332, 2376, 2385, 2540, 2544, 2592, 2640, 2794, 2862, 2880, 2915, 2970, 3048, 3168, 3180, 3240, 3392, 3429, 3498, 3520, 3564, 3810, 3816, 3960, 4064, 4191, 4240, 4293, 4320, 4455, 4572, 4664, 4752, 4770, 5080, 5088, 5184, 5247, 5280, 5588, 5715, 5724, 5830, 5940, 6096, 6336, 6360, 6480, 6731, 6858, 6985, 6996, 7128, 7155, 7620, 7632, 7920, 8128, 8382, 8480, 8586, 8640, 8745, 8910, 9144, 9328, 9504, 9540, 10160, 10176, 10287, 10494, 10560, 11176, 11430, 11448, 11660, 11880, 12192, 12573, 12720, 12960, 13462, 13716, 13970, 13992, 14256, 14310, 15240, 15264, 15741, 15840, 16764, 16960, 17145, 17172, 17490, 17820, 18288, 18656, 19008, 19080, 20193, 20320, 20574, 20955, 20988, 21465, 22352, 22860, 22896, 23320, 23760, 24384, 25146, 25440, 25920, 26235, 26924, 27432, 27940, 27984, 28512, 28620, 30480, 30528, 31482, 31680, 33528, 33655, 34290, 34344, 34980, 35640, 36576, 37312, 37719, 38160, 40386, 40640, 41148, 41910, 41976, 42930, 44704, 45720, 45792, 46640, 47223, 47520, 50292, 50880, 51435, 52470, 53848, 54864, 55880, 55968, 57024, 57240, 60579, 60960, 62865, 62964, 67056, 67310, 68580, 68688, 69960, 71280, 73152, 74041, 75438, 76320, 78705, 80772, 82296, 83820, 83952, 85860, 89408, 91440, 91584, 93280, 94446, 95040, 100584, 100965, 102870, 104940, 107696, 109728, 111760, 111936, 113157, 114480, 121158, 121920, 125730, 125928, 134112, 134620, 137160, 137376, 139920, 142560, 148082, 150876, 152640, 157410, 161544, 164592, 167640, 167904, 171720, 181737, 182880, 186560, 188595, 188892, 201168, 201930, 205740, 209880, 215392, 219456, 222123, 223520, 226314, 228960, 236115, 242316, 251460, 251856, 268224, 269240, 274320, 274752, 279840, 285120, 296164, 301752, 302895, 314820, 323088, 329184, 335280, 335808, 343440, 363474, 365760, 370205, 377190, 377784, 402336, 403860, 411480, 419760, 430784, 444246, 447040, 452628, 457920, 472230, 484632, 502920, 503712, 538480, 545211, 548640, 559680, 565785, 592328, 603504, 605790, 629640, 646176, 658368, 666369, 670560, 686880, 726948, 740410, 754380, 755568, 804672, 807720, 822960, 839520, 888492, 905256, 908685, 944460, 969264, 1005840, 1007424, 1076960, 1090422, 1097280, 1110615, 1131570, 1184656, 1207008, 1211580, 1259280, 1292352, 1332738, 1341120, 1373760, 1453896, 1480820, 1508760, 1511136, 1615440, 1645920, 1679040, 1776984, 1810512, 1817370, 1888920, 1938528, 1999107, 2011680, 2153920, 2180844, 2221230, 2263140, 2369312, 2414016, 2423160, 2518560, 2665476, 2726055, 2907792, 2961640, 3017520, 3022272, 3230880, 3291840, 3331845, 3553968, 3621024, 3634740, 3777840, 3877056, 3998214, 4023360, 4361688, 4442460, 4526280, 4738624, 4846320, 5037120, 5330952, 5452110, 5815584, 5923280, 5997321, 6035040, 6461760, 6663690, 7107936, 7242048, 7269480, 7555680, 7996428, 8723376, 8884920, 9052560, 9692640, 9995535, 10661904, 10904220, 11631168, 11846560, 11994642, 12070080, 13327380, 14215872, 14538960, 15111360, 15992856, 17446752, 17769840, 18105120, 19385280, 19991070, 21323808, 21808440, 23693120, 23989284, 26654760, 29077920, 29986605, 31985712, 34893504, 35539680, 36210240, 39982140, 42647616, 43616880, 47978568, 53309520, 58155840, 59973210, 63971424, 71079360, 79964280, 87233760, 95957136, 106619040, 119946420, 127942848, 159928560, 174467520, 191914272, 213238080, 239892840, 319857120, 383828544, 479785680, 639714240, 959571360, 1919142720]

約数ペア:

[(1, 1919142720), (2, 959571360), (3, 639714240), (4, 479785680), (5, 383828544), (6, 319857120), (8, 239892840), (9, 213238080), (10, 191914272), (11, 174467520), (12, 159928560), (15, 127942848), (16, 119946420), (18, 106619040), (20, 95957136), (22, 87233760), (24, 79964280), (27, 71079360), (30, 63971424), (32, 59973210), (33, 58155840), (36, 53309520), (40, 47978568), (44, 43616880), (45, 42647616), (48, 39982140), (53, 36210240), (54, 35539680), (55, 34893504), (60, 31985712), (64, 29986605), (66, 29077920), (72, 26654760), (80, 23989284), (81, 23693120), (88, 21808440), (90, 21323808), (96, 19991070), (99, 19385280), (106, 18105120), (108, 17769840), (110, 17446752), (120, 15992856), (127, 15111360), (132, 14538960), (135, 14215872), (144, 13327380), (159, 12070080), (160, 11994642), (162, 11846560), (165, 11631168), (176, 10904220), (180, 10661904), (192, 9995535), (198, 9692640), (212, 9052560), (216, 8884920), (220, 8723376), (240, 7996428), (254, 7555680), (264, 7269480), (265, 7242048), (270, 7107936), (288, 6663690), (297, 6461760), (318, 6035040), (320, 5997321), (324, 5923280), (330, 5815584), (352, 5452110), (360, 5330952), (381, 5037120), (396, 4846320), (405, 4738624), (424, 4526280), (432, 4442460), (440, 4361688), (477, 4023360), (480, 3998214), (495, 3877056), (508, 3777840), (528, 3634740), (530, 3621024), (540, 3553968), (576, 3331845), (583, 3291840), (594, 3230880), (635, 3022272), (636, 3017520), (648, 2961640), (660, 2907792), (704, 2726055), (720, 2665476), (762, 2518560), (792, 2423160), (795, 2414016), (810, 2369312), (848, 2263140), (864, 2221230), (880, 2180844), (891, 2153920), (954, 2011680), (960, 1999107), (990, 1938528), (1016, 1888920), (1056, 1817370), (1060, 1810512), (1080, 1776984), (1143, 1679040), (1166, 1645920), (1188, 1615440), (1270, 1511136), (1272, 1508760), (1296, 1480820), (1320, 1453896), (1397, 1373760), (1431, 1341120), (1440, 1332738), (1485, 1292352), (1524, 1259280), (1584, 1211580), (1590, 1207008), (1620, 1184656), (1696, 1131570), (1728, 1110615), (1749, 1097280), (1760, 1090422), (1782, 1076960), (1905, 1007424), (1908, 1005840), (1980, 969264), (2032, 944460), (2112, 908685), (2120, 905256), (2160, 888492), (2286, 839520), (2332, 822960), (2376, 807720), (2385, 804672), (2540, 755568), (2544, 754380), (2592, 740410), (2640, 726948), (2794, 686880), (2862, 670560), (2880, 666369), (2915, 658368), (2970, 646176), (3048, 629640), (3168, 605790), (3180, 603504), (3240, 592328), (3392, 565785), (3429, 559680), (3498, 548640), (3520, 545211), (3564, 538480), (3810, 503712), (3816, 502920), (3960, 484632), (4064, 472230), (4191, 457920), (4240, 452628), (4293, 447040), (4320, 444246), (4455, 430784), (4572, 419760), (4664, 411480), (4752, 403860), (4770, 402336), (5080, 377784), (5088, 377190), (5184, 370205), (5247, 365760), (5280, 363474), (5588, 343440), (5715, 335808), (5724, 335280), (5830, 329184), (5940, 323088), (6096, 314820), (6336, 302895), (6360, 301752), (6480, 296164), (6731, 285120), (6858, 279840), (6985, 274752), (6996, 274320), (7128, 269240), (7155, 268224), (7620, 251856), (7632, 251460), (7920, 242316), (8128, 236115), (8382, 228960), (8480, 226314), (8586, 223520), (8640, 222123), (8745, 219456), (8910, 215392), (9144, 209880), (9328, 205740), (9504, 201930), (9540, 201168), (10160, 188892), (10176, 188595), (10287, 186560), (10494, 182880), (10560, 181737), (11176, 171720), (11430, 167904), (11448, 167640), (11660, 164592), (11880, 161544), (12192, 157410), (12573, 152640), (12720, 150876), (12960, 148082), (13462, 142560), (13716, 139920), (13970, 137376), (13992, 137160), (14256, 134620), (14310, 134112), (15240, 125928), (15264, 125730), (15741, 121920), (15840, 121158), (16764, 114480), (16960, 113157), (17145, 111936), (17172, 111760), (17490, 109728), (17820, 107696), (18288, 104940), (18656, 102870), (19008, 100965), (19080, 100584), (20193, 95040), (20320, 94446), (20574, 93280), (20955, 91584), (20988, 91440), (21465, 89408), (22352, 85860), (22860, 83952), (22896, 83820), (23320, 82296), (23760, 80772), (24384, 78705), (25146, 76320), (25440, 75438), (25920, 74041), (26235, 73152), (26924, 71280), (27432, 69960), (27940, 68688), (27984, 68580), (28512, 67310), (28620, 67056), (30480, 62964), (30528, 62865), (31482, 60960), (31680, 60579), (33528, 57240), (33655, 57024), (34290, 55968), (34344, 55880), (34980, 54864), (35640, 53848), (36576, 52470), (37312, 51435), (37719, 50880), (38160, 50292), (40386, 47520), (40640, 47223), (41148, 46640), (41910, 45792), (41976, 45720), (42930, 44704)]