2049344640

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:229

約数の個数: 576

約数和(自身を含む): 8448555960

約数和(自身を除く): 6399211320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 53, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 106, 112, 120, 126, 128, 137, 140, 144, 147, 159, 160, 168, 180, 192, 196, 210, 212, 224, 240, 245, 252, 265, 274, 280, 288, 294, 315, 318, 320, 336, 360, 371, 384, 392, 411, 420, 424, 441, 448, 477, 480, 490, 504, 530, 548, 560, 576, 588, 630, 636, 640, 672, 685, 720, 735, 742, 784, 795, 822, 840, 848, 882, 896, 954, 959, 960, 980, 1008, 1060, 1096, 1113, 1120, 1152, 1176, 1233, 1260, 1272, 1344, 1370, 1440, 1470, 1484, 1568, 1590, 1644, 1680, 1696, 1764, 1855, 1908, 1918, 1920, 1960, 2016, 2055, 2120, 2192, 2205, 2226, 2240, 2352, 2385, 2466, 2520, 2544, 2597, 2688, 2740, 2877, 2880, 2940, 2968, 3136, 3180, 3288, 3339, 3360, 3392, 3528, 3710, 3816, 3836, 3920, 4032, 4110, 4240, 4384, 4410, 4452, 4480, 4704, 4770, 4795, 4932, 5040, 5088, 5194, 5480, 5565, 5754, 5760, 5880, 5936, 6165, 6272, 6360, 6576, 6678, 6713, 6720, 6784, 7056, 7261, 7420, 7632, 7672, 7791, 7840, 8064, 8220, 8480, 8631, 8768, 8820, 8904, 9408, 9540, 9590, 9864, 10080, 10176, 10388, 10960, 11130, 11508, 11760, 11872, 12330, 12720, 12985, 13152, 13356, 13426, 13440, 14112, 14385, 14522, 14840, 15264, 15344, 15582, 15680, 16440, 16695, 16960, 17262, 17536, 17640, 17808, 18816, 19080, 19180, 19728, 20139, 20160, 20352, 20776, 21783, 21920, 22260, 23016, 23373, 23520, 23744, 24660, 25440, 25970, 26304, 26712, 26852, 28224, 28770, 29044, 29680, 30528, 30688, 31164, 31360, 32880, 33390, 33565, 33920, 34524, 35280, 35616, 36305, 38160, 38360, 38955, 39456, 40278, 40320, 41552, 43155, 43566, 43840, 44520, 46032, 46746, 47040, 47488, 49320, 50827, 50880, 51940, 52608, 53424, 53704, 56448, 57540, 58088, 59360, 60417, 61056, 61376, 62328, 65349, 65760, 66780, 67130, 69048, 70560, 71232, 72610, 76320, 76720, 77910, 78912, 80556, 83104, 86310, 87132, 87680, 89040, 92064, 93492, 94080, 98640, 100695, 101654, 101760, 103880, 106848, 107408, 108915, 115080, 116176, 116865, 118720, 120834, 122752, 124656, 130698, 131520, 133560, 134260, 138096, 141120, 142464, 145220, 152481, 152640, 153440, 155820, 157824, 161112, 166208, 172620, 174264, 178080, 184128, 186984, 197280, 201390, 203308, 207760, 213696, 214816, 217830, 230160, 232352, 233730, 237440, 241668, 249312, 254135, 261396, 263040, 267120, 268520, 276192, 282240, 290440, 302085, 304962, 305280, 306880, 311640, 322224, 326745, 332416, 345240, 348528, 355789, 356160, 368256, 373968, 394560, 402780, 406616, 415520, 427392, 429632, 435660, 457443, 460320, 464704, 467460, 483336, 498624, 508270, 522792, 534240, 537040, 552384, 580880, 604170, 609924, 613760, 623280, 644448, 653490, 690480, 697056, 711578, 712320, 747936, 762405, 789120, 805560, 813232, 831040, 859264, 871320, 914886, 920640, 929408, 934920, 966672, 997248, 1016540, 1045584, 1067367, 1068480, 1074080, 1104768, 1161760, 1208340, 1219848, 1246560, 1288896, 1306980, 1380960, 1394112, 1423156, 1495872, 1524810, 1611120, 1626464, 1662080, 1742640, 1778945, 1829772, 1841280, 1869840, 1933344, 2033080, 2091168, 2134734, 2136960, 2148160, 2287215, 2323520, 2416680, 2439696, 2493120, 2577792, 2613960, 2761920, 2788224, 2846312, 2991744, 3049620, 3202101, 3222240, 3252928, 3485280, 3557890, 3659544, 3739680, 3866688, 4066160, 4182336, 4269468, 4296320, 4574430, 4647040, 4833360, 4879392, 4986240, 5227920, 5336835, 5523840, 5692624, 6099240, 6404202, 6444480, 6505856, 6970560, 7115780, 7319088, 7479360, 7733376, 8132320, 8364672, 8538936, 9148860, 9666720, 9758784, 10455840, 10673670, 11385248, 12198480, 12808404, 12888960, 13941120, 14231560, 14638176, 14958720, 16010505, 16264640, 17077872, 18297720, 19333440, 19517568, 20911680, 21347340, 22770496, 24396960, 25616808, 28463120, 29276352, 32021010, 32529280, 34155744, 36595440, 38666880, 41823360, 42694680, 45540992, 48793920, 51233616, 56926240, 58552704, 64042020, 68311488, 73190880, 85389360, 97587840, 102467232, 113852480, 128084040, 136622976, 146381760, 170778720, 204934464, 227704960, 256168080, 292763520, 341557440, 409868928, 512336160, 683114880, 1024672320, 2049344640]

約数ペア:

[(1, 2049344640), (2, 1024672320), (3, 683114880), (4, 512336160), (5, 409868928), (6, 341557440), (7, 292763520), (8, 256168080), (9, 227704960), (10, 204934464), (12, 170778720), (14, 146381760), (15, 136622976), (16, 128084040), (18, 113852480), (20, 102467232), (21, 97587840), (24, 85389360), (28, 73190880), (30, 68311488), (32, 64042020), (35, 58552704), (36, 56926240), (40, 51233616), (42, 48793920), (45, 45540992), (48, 42694680), (49, 41823360), (53, 38666880), (56, 36595440), (60, 34155744), (63, 32529280), (64, 32021010), (70, 29276352), (72, 28463120), (80, 25616808), (84, 24396960), (90, 22770496), (96, 21347340), (98, 20911680), (105, 19517568), (106, 19333440), (112, 18297720), (120, 17077872), (126, 16264640), (128, 16010505), (137, 14958720), (140, 14638176), (144, 14231560), (147, 13941120), (159, 12888960), (160, 12808404), (168, 12198480), (180, 11385248), (192, 10673670), (196, 10455840), (210, 9758784), (212, 9666720), (224, 9148860), (240, 8538936), (245, 8364672), (252, 8132320), (265, 7733376), (274, 7479360), (280, 7319088), (288, 7115780), (294, 6970560), (315, 6505856), (318, 6444480), (320, 6404202), (336, 6099240), (360, 5692624), (371, 5523840), (384, 5336835), (392, 5227920), (411, 4986240), (420, 4879392), (424, 4833360), (441, 4647040), (448, 4574430), (477, 4296320), (480, 4269468), (490, 4182336), (504, 4066160), (530, 3866688), (548, 3739680), (560, 3659544), (576, 3557890), (588, 3485280), (630, 3252928), (636, 3222240), (640, 3202101), (672, 3049620), (685, 2991744), (720, 2846312), (735, 2788224), (742, 2761920), (784, 2613960), (795, 2577792), (822, 2493120), (840, 2439696), (848, 2416680), (882, 2323520), (896, 2287215), (954, 2148160), (959, 2136960), (960, 2134734), (980, 2091168), (1008, 2033080), (1060, 1933344), (1096, 1869840), (1113, 1841280), (1120, 1829772), (1152, 1778945), (1176, 1742640), (1233, 1662080), (1260, 1626464), (1272, 1611120), (1344, 1524810), (1370, 1495872), (1440, 1423156), (1470, 1394112), (1484, 1380960), (1568, 1306980), (1590, 1288896), (1644, 1246560), (1680, 1219848), (1696, 1208340), (1764, 1161760), (1855, 1104768), (1908, 1074080), (1918, 1068480), (1920, 1067367), (1960, 1045584), (2016, 1016540), (2055, 997248), (2120, 966672), (2192, 934920), (2205, 929408), (2226, 920640), (2240, 914886), (2352, 871320), (2385, 859264), (2466, 831040), (2520, 813232), (2544, 805560), (2597, 789120), (2688, 762405), (2740, 747936), (2877, 712320), (2880, 711578), (2940, 697056), (2968, 690480), (3136, 653490), (3180, 644448), (3288, 623280), (3339, 613760), (3360, 609924), (3392, 604170), (3528, 580880), (3710, 552384), (3816, 537040), (3836, 534240), (3920, 522792), (4032, 508270), (4110, 498624), (4240, 483336), (4384, 467460), (4410, 464704), (4452, 460320), (4480, 457443), (4704, 435660), (4770, 429632), (4795, 427392), (4932, 415520), (5040, 406616), (5088, 402780), (5194, 394560), (5480, 373968), (5565, 368256), (5754, 356160), (5760, 355789), (5880, 348528), (5936, 345240), (6165, 332416), (6272, 326745), (6360, 322224), (6576, 311640), (6678, 306880), (6713, 305280), (6720, 304962), (6784, 302085), (7056, 290440), (7261, 282240), (7420, 276192), (7632, 268520), (7672, 267120), (7791, 263040), (7840, 261396), (8064, 254135), (8220, 249312), (8480, 241668), (8631, 237440), (8768, 233730), (8820, 232352), (8904, 230160), (9408, 217830), (9540, 214816), (9590, 213696), (9864, 207760), (10080, 203308), (10176, 201390), (10388, 197280), (10960, 186984), (11130, 184128), (11508, 178080), (11760, 174264), (11872, 172620), (12330, 166208), (12720, 161112), (12985, 157824), (13152, 155820), (13356, 153440), (13426, 152640), (13440, 152481), (14112, 145220), (14385, 142464), (14522, 141120), (14840, 138096), (15264, 134260), (15344, 133560), (15582, 131520), (15680, 130698), (16440, 124656), (16695, 122752), (16960, 120834), (17262, 118720), (17536, 116865), (17640, 116176), (17808, 115080), (18816, 108915), (19080, 107408), (19180, 106848), (19728, 103880), (20139, 101760), (20160, 101654), (20352, 100695), (20776, 98640), (21783, 94080), (21920, 93492), (22260, 92064), (23016, 89040), (23373, 87680), (23520, 87132), (23744, 86310), (24660, 83104), (25440, 80556), (25970, 78912), (26304, 77910), (26712, 76720), (26852, 76320), (28224, 72610), (28770, 71232), (29044, 70560), (29680, 69048), (30528, 67130), (30688, 66780), (31164, 65760), (31360, 65349), (32880, 62328), (33390, 61376), (33565, 61056), (33920, 60417), (34524, 59360), (35280, 58088), (35616, 57540), (36305, 56448), (38160, 53704), (38360, 53424), (38955, 52608), (39456, 51940), (40278, 50880), (40320, 50827), (41552, 49320), (43155, 47488), (43566, 47040), (43840, 46746), (44520, 46032)]