1994549760

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:268

約数の個数: 480

約数和(自身を含む): 8043235200

約数和(自身を除く): 6048685440

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, 56, 60, 63, 64, 70, 72, 80, 83, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 149, 160, 166, 168, 180, 192, 210, 224, 240, 249, 252, 256, 280, 288, 298, 315, 320, 332, 336, 360, 384, 415, 420, 447, 448, 480, 498, 504, 512, 560, 576, 581, 596, 630, 640, 664, 672, 720, 745, 747, 768, 830, 840, 894, 896, 960, 996, 1008, 1043, 1120, 1152, 1162, 1192, 1245, 1260, 1280, 1328, 1341, 1344, 1440, 1490, 1494, 1536, 1660, 1680, 1743, 1788, 1792, 1920, 1992, 2016, 2086, 2235, 2240, 2304, 2324, 2384, 2490, 2520, 2560, 2656, 2682, 2688, 2880, 2905, 2980, 2988, 3129, 3320, 3360, 3486, 3576, 3584, 3735, 3840, 3984, 4032, 4172, 4470, 4480, 4608, 4648, 4768, 4980, 5040, 5215, 5229, 5312, 5364, 5376, 5760, 5810, 5960, 5976, 6258, 6640, 6705, 6720, 6972, 7152, 7470, 7680, 7968, 8064, 8344, 8715, 8940, 8960, 9296, 9387, 9536, 9960, 10080, 10430, 10458, 10624, 10728, 10752, 11520, 11620, 11920, 11952, 12367, 12516, 13280, 13410, 13440, 13944, 14304, 14940, 15645, 15936, 16128, 16688, 17430, 17880, 17920, 18592, 18774, 19072, 19920, 20160, 20860, 20916, 21248, 21456, 23040, 23240, 23840, 23904, 24734, 25032, 26145, 26560, 26820, 26880, 27888, 28608, 29880, 31290, 31872, 32256, 33376, 34860, 35760, 37101, 37184, 37548, 38144, 39840, 40320, 41720, 41832, 42496, 42912, 46480, 46935, 47680, 47808, 49468, 50064, 52290, 53120, 53640, 53760, 55776, 57216, 59760, 61835, 62580, 63744, 66752, 69720, 71520, 74202, 74368, 75096, 76288, 79680, 80640, 83440, 83664, 85824, 86569, 92960, 93870, 95360, 95616, 98936, 100128, 104580, 106240, 107280, 111303, 111552, 114432, 119520, 123670, 125160, 127488, 133504, 139440, 143040, 148404, 148736, 150192, 159360, 161280, 166880, 167328, 171648, 173138, 185505, 185920, 187740, 190720, 191232, 197872, 200256, 209160, 212480, 214560, 222606, 223104, 228864, 239040, 247340, 250320, 259707, 267008, 278880, 286080, 296808, 297472, 300384, 318720, 333760, 334656, 343296, 346276, 371010, 371840, 375480, 381440, 382464, 395744, 400512, 418320, 429120, 432845, 445212, 446208, 478080, 494680, 500640, 519414, 534016, 556515, 557760, 572160, 593616, 600768, 637440, 667520, 669312, 686592, 692552, 742020, 743680, 750960, 779121, 791488, 801024, 836640, 858240, 865690, 890424, 892416, 956160, 989360, 1001280, 1038828, 1113030, 1115520, 1144320, 1187232, 1201536, 1298535, 1335040, 1338624, 1385104, 1484040, 1487360, 1501920, 1558242, 1582976, 1602048, 1673280, 1716480, 1731380, 1780848, 1912320, 1978720, 2002560, 2077656, 2226060, 2231040, 2374464, 2403072, 2597070, 2670080, 2677248, 2770208, 2968080, 3003840, 3116484, 3165952, 3346560, 3432960, 3462760, 3561696, 3895605, 3957440, 4005120, 4155312, 4452120, 4462080, 4748928, 4806144, 5194140, 5540416, 5936160, 6007680, 6232968, 6331904, 6693120, 6925520, 7123392, 7791210, 7914880, 8010240, 8310624, 8904240, 9497856, 10388280, 11080832, 11872320, 12015360, 12465936, 13386240, 13851040, 14246784, 15582420, 15829760, 16621248, 17808480, 18995712, 20776560, 22161664, 23744640, 24030720, 24931872, 27702080, 28493568, 31164840, 31659520, 33242496, 35616960, 41553120, 44323328, 47489280, 49863744, 55404160, 56987136, 62329680, 66484992, 71233920, 83106240, 94978560, 99727488, 110808320, 124659360, 132969984, 142467840, 166212480, 199454976, 221616640, 249318720, 284935680, 332424960, 398909952, 498637440, 664849920, 997274880, 1994549760]

約数ペア:

[(1, 1994549760), (2, 997274880), (3, 664849920), (4, 498637440), (5, 398909952), (6, 332424960), (7, 284935680), (8, 249318720), (9, 221616640), (10, 199454976), (12, 166212480), (14, 142467840), (15, 132969984), (16, 124659360), (18, 110808320), (20, 99727488), (21, 94978560), (24, 83106240), (28, 71233920), (30, 66484992), (32, 62329680), (35, 56987136), (36, 55404160), (40, 49863744), (42, 47489280), (45, 44323328), (48, 41553120), (56, 35616960), (60, 33242496), (63, 31659520), (64, 31164840), (70, 28493568), (72, 27702080), (80, 24931872), (83, 24030720), (84, 23744640), (90, 22161664), (96, 20776560), (105, 18995712), (112, 17808480), (120, 16621248), (126, 15829760), (128, 15582420), (140, 14246784), (144, 13851040), (149, 13386240), (160, 12465936), (166, 12015360), (168, 11872320), (180, 11080832), (192, 10388280), (210, 9497856), (224, 8904240), (240, 8310624), (249, 8010240), (252, 7914880), (256, 7791210), (280, 7123392), (288, 6925520), (298, 6693120), (315, 6331904), (320, 6232968), (332, 6007680), (336, 5936160), (360, 5540416), (384, 5194140), (415, 4806144), (420, 4748928), (447, 4462080), (448, 4452120), (480, 4155312), (498, 4005120), (504, 3957440), (512, 3895605), (560, 3561696), (576, 3462760), (581, 3432960), (596, 3346560), (630, 3165952), (640, 3116484), (664, 3003840), (672, 2968080), (720, 2770208), (745, 2677248), (747, 2670080), (768, 2597070), (830, 2403072), (840, 2374464), (894, 2231040), (896, 2226060), (960, 2077656), (996, 2002560), (1008, 1978720), (1043, 1912320), (1120, 1780848), (1152, 1731380), (1162, 1716480), (1192, 1673280), (1245, 1602048), (1260, 1582976), (1280, 1558242), (1328, 1501920), (1341, 1487360), (1344, 1484040), (1440, 1385104), (1490, 1338624), (1494, 1335040), (1536, 1298535), (1660, 1201536), (1680, 1187232), (1743, 1144320), (1788, 1115520), (1792, 1113030), (1920, 1038828), (1992, 1001280), (2016, 989360), (2086, 956160), (2235, 892416), (2240, 890424), (2304, 865690), (2324, 858240), (2384, 836640), (2490, 801024), (2520, 791488), (2560, 779121), (2656, 750960), (2682, 743680), (2688, 742020), (2880, 692552), (2905, 686592), (2980, 669312), (2988, 667520), (3129, 637440), (3320, 600768), (3360, 593616), (3486, 572160), (3576, 557760), (3584, 556515), (3735, 534016), (3840, 519414), (3984, 500640), (4032, 494680), (4172, 478080), (4470, 446208), (4480, 445212), (4608, 432845), (4648, 429120), (4768, 418320), (4980, 400512), (5040, 395744), (5215, 382464), (5229, 381440), (5312, 375480), (5364, 371840), (5376, 371010), (5760, 346276), (5810, 343296), (5960, 334656), (5976, 333760), (6258, 318720), (6640, 300384), (6705, 297472), (6720, 296808), (6972, 286080), (7152, 278880), (7470, 267008), (7680, 259707), (7968, 250320), (8064, 247340), (8344, 239040), (8715, 228864), (8940, 223104), (8960, 222606), (9296, 214560), (9387, 212480), (9536, 209160), (9960, 200256), (10080, 197872), (10430, 191232), (10458, 190720), (10624, 187740), (10728, 185920), (10752, 185505), (11520, 173138), (11620, 171648), (11920, 167328), (11952, 166880), (12367, 161280), (12516, 159360), (13280, 150192), (13410, 148736), (13440, 148404), (13944, 143040), (14304, 139440), (14940, 133504), (15645, 127488), (15936, 125160), (16128, 123670), (16688, 119520), (17430, 114432), (17880, 111552), (17920, 111303), (18592, 107280), (18774, 106240), (19072, 104580), (19920, 100128), (20160, 98936), (20860, 95616), (20916, 95360), (21248, 93870), (21456, 92960), (23040, 86569), (23240, 85824), (23840, 83664), (23904, 83440), (24734, 80640), (25032, 79680), (26145, 76288), (26560, 75096), (26820, 74368), (26880, 74202), (27888, 71520), (28608, 69720), (29880, 66752), (31290, 63744), (31872, 62580), (32256, 61835), (33376, 59760), (34860, 57216), (35760, 55776), (37101, 53760), (37184, 53640), (37548, 53120), (38144, 52290), (39840, 50064), (40320, 49468), (41720, 47808), (41832, 47680), (42496, 46935), (42912, 46480)]