1672145280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:338

約数の個数: 384

約数和(自身を含む): 6302106720

約数和(自身を除く): 4629961440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 137, 144, 156, 160, 163, 180, 192, 195, 208, 234, 240, 260, 274, 288, 312, 320, 326, 360, 384, 390, 411, 416, 468, 480, 489, 520, 548, 576, 585, 624, 640, 652, 685, 720, 780, 815, 822, 832, 936, 960, 978, 1040, 1096, 1152, 1170, 1233, 1248, 1304, 1370, 1440, 1467, 1560, 1630, 1644, 1664, 1781, 1872, 1920, 1956, 2055, 2080, 2119, 2192, 2340, 2445, 2466, 2496, 2608, 2740, 2880, 2934, 3120, 3260, 3288, 3562, 3744, 3912, 4110, 4160, 4238, 4384, 4680, 4890, 4932, 4992, 5216, 5343, 5480, 5760, 5868, 6165, 6240, 6357, 6520, 6576, 7124, 7335, 7488, 7824, 8220, 8320, 8476, 8768, 8905, 9360, 9780, 9864, 10432, 10595, 10686, 10960, 11736, 12330, 12480, 12714, 13040, 13152, 14248, 14670, 14976, 15648, 16029, 16440, 16952, 17536, 17810, 18720, 19071, 19560, 19728, 20864, 21190, 21372, 21920, 22331, 23472, 24660, 24960, 25428, 26080, 26304, 26715, 28496, 29340, 31296, 31785, 32058, 32880, 33904, 35620, 37440, 38142, 39120, 39456, 42380, 42744, 43840, 44662, 46944, 49320, 50856, 52160, 52608, 53430, 56992, 58680, 62592, 63570, 64116, 65760, 66993, 67808, 71240, 74880, 76284, 78240, 78912, 80145, 84760, 85488, 87680, 89324, 93888, 95355, 98640, 101712, 104320, 106860, 111655, 113984, 117360, 127140, 128232, 131520, 133986, 135616, 142480, 152568, 156480, 157824, 160290, 169520, 170976, 178648, 187776, 190710, 197280, 200979, 203424, 213720, 223310, 227968, 234720, 254280, 256464, 263040, 267972, 271232, 284960, 290303, 305136, 312960, 320580, 334965, 339040, 341952, 357296, 381420, 394560, 401958, 406848, 427440, 446620, 469440, 508560, 512928, 535944, 569920, 580606, 610272, 641160, 669930, 678080, 683904, 714592, 762840, 789120, 803916, 813696, 854880, 870909, 893240, 938880, 1004895, 1017120, 1025856, 1071888, 1139840, 1161212, 1220544, 1282320, 1339860, 1356160, 1429184, 1451515, 1525680, 1607832, 1709760, 1741818, 1786480, 2009790, 2034240, 2051712, 2143776, 2322424, 2441088, 2564640, 2612727, 2679720, 2858368, 2903030, 3051360, 3215664, 3419520, 3483636, 3572960, 4019580, 4068480, 4287552, 4354545, 4644848, 5129280, 5225454, 5359440, 5806060, 6102720, 6431328, 6967272, 7145920, 8039160, 8575104, 8709090, 9289696, 10258560, 10450908, 10718880, 11612120, 12205440, 12862656, 13063635, 13934544, 14291840, 16078320, 17418180, 18579392, 20901816, 21437760, 23224240, 25725312, 26127270, 27869088, 32156640, 34836360, 37158784, 41803632, 42875520, 46448480, 52254540, 55738176, 64313280, 69672720, 83607264, 92896960, 104509080, 111476352, 128626560, 139345440, 167214528, 185793920, 209018160, 278690880, 334429056, 418036320, 557381760, 836072640, 1672145280]

約数ペア:

[(1, 1672145280), (2, 836072640), (3, 557381760), (4, 418036320), (5, 334429056), (6, 278690880), (8, 209018160), (9, 185793920), (10, 167214528), (12, 139345440), (13, 128626560), (15, 111476352), (16, 104509080), (18, 92896960), (20, 83607264), (24, 69672720), (26, 64313280), (30, 55738176), (32, 52254540), (36, 46448480), (39, 42875520), (40, 41803632), (45, 37158784), (48, 34836360), (52, 32156640), (60, 27869088), (64, 26127270), (65, 25725312), (72, 23224240), (78, 21437760), (80, 20901816), (90, 18579392), (96, 17418180), (104, 16078320), (117, 14291840), (120, 13934544), (128, 13063635), (130, 12862656), (137, 12205440), (144, 11612120), (156, 10718880), (160, 10450908), (163, 10258560), (180, 9289696), (192, 8709090), (195, 8575104), (208, 8039160), (234, 7145920), (240, 6967272), (260, 6431328), (274, 6102720), (288, 5806060), (312, 5359440), (320, 5225454), (326, 5129280), (360, 4644848), (384, 4354545), (390, 4287552), (411, 4068480), (416, 4019580), (468, 3572960), (480, 3483636), (489, 3419520), (520, 3215664), (548, 3051360), (576, 2903030), (585, 2858368), (624, 2679720), (640, 2612727), (652, 2564640), (685, 2441088), (720, 2322424), (780, 2143776), (815, 2051712), (822, 2034240), (832, 2009790), (936, 1786480), (960, 1741818), (978, 1709760), (1040, 1607832), (1096, 1525680), (1152, 1451515), (1170, 1429184), (1233, 1356160), (1248, 1339860), (1304, 1282320), (1370, 1220544), (1440, 1161212), (1467, 1139840), (1560, 1071888), (1630, 1025856), (1644, 1017120), (1664, 1004895), (1781, 938880), (1872, 893240), (1920, 870909), (1956, 854880), (2055, 813696), (2080, 803916), (2119, 789120), (2192, 762840), (2340, 714592), (2445, 683904), (2466, 678080), (2496, 669930), (2608, 641160), (2740, 610272), (2880, 580606), (2934, 569920), (3120, 535944), (3260, 512928), (3288, 508560), (3562, 469440), (3744, 446620), (3912, 427440), (4110, 406848), (4160, 401958), (4238, 394560), (4384, 381420), (4680, 357296), (4890, 341952), (4932, 339040), (4992, 334965), (5216, 320580), (5343, 312960), (5480, 305136), (5760, 290303), (5868, 284960), (6165, 271232), (6240, 267972), (6357, 263040), (6520, 256464), (6576, 254280), (7124, 234720), (7335, 227968), (7488, 223310), (7824, 213720), (8220, 203424), (8320, 200979), (8476, 197280), (8768, 190710), (8905, 187776), (9360, 178648), (9780, 170976), (9864, 169520), (10432, 160290), (10595, 157824), (10686, 156480), (10960, 152568), (11736, 142480), (12330, 135616), (12480, 133986), (12714, 131520), (13040, 128232), (13152, 127140), (14248, 117360), (14670, 113984), (14976, 111655), (15648, 106860), (16029, 104320), (16440, 101712), (16952, 98640), (17536, 95355), (17810, 93888), (18720, 89324), (19071, 87680), (19560, 85488), (19728, 84760), (20864, 80145), (21190, 78912), (21372, 78240), (21920, 76284), (22331, 74880), (23472, 71240), (24660, 67808), (24960, 66993), (25428, 65760), (26080, 64116), (26304, 63570), (26715, 62592), (28496, 58680), (29340, 56992), (31296, 53430), (31785, 52608), (32058, 52160), (32880, 50856), (33904, 49320), (35620, 46944), (37440, 44662), (38142, 43840), (39120, 42744), (39456, 42380)]