669826080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{863}}^1$

素因数の和:909

約数の個数: 432

約数和(自身を含む): 2904056064

約数和(自身を除く): 2234229984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 49, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 98, 99, 105, 110, 112, 120, 126, 132, 140, 144, 147, 154, 160, 165, 168, 176, 180, 196, 198, 210, 220, 224, 231, 240, 245, 252, 264, 280, 288, 294, 308, 315, 330, 336, 352, 360, 385, 392, 396, 420, 440, 441, 462, 480, 490, 495, 504, 528, 539, 560, 588, 616, 630, 660, 672, 693, 720, 735, 770, 784, 792, 840, 863, 880, 882, 924, 980, 990, 1008, 1056, 1078, 1120, 1155, 1176, 1232, 1260, 1320, 1386, 1440, 1470, 1540, 1568, 1584, 1617, 1680, 1726, 1760, 1764, 1848, 1960, 1980, 2016, 2156, 2205, 2310, 2352, 2464, 2520, 2589, 2640, 2695, 2772, 2940, 3080, 3168, 3234, 3360, 3452, 3465, 3528, 3696, 3920, 3960, 4312, 4315, 4410, 4620, 4704, 4851, 5040, 5178, 5280, 5390, 5544, 5880, 6041, 6160, 6468, 6904, 6930, 7056, 7392, 7767, 7840, 7920, 8085, 8624, 8630, 8820, 9240, 9493, 9702, 10080, 10356, 10780, 11088, 11760, 12082, 12320, 12936, 12945, 13808, 13860, 14112, 15534, 15840, 16170, 17248, 17260, 17640, 18123, 18480, 18986, 19404, 20712, 21560, 22176, 23520, 24164, 24255, 25872, 25890, 27616, 27720, 28479, 30205, 31068, 32340, 34520, 35280, 36246, 36960, 37972, 38808, 38835, 41424, 42287, 43120, 47465, 48328, 48510, 51744, 51780, 54369, 55440, 56958, 60410, 62136, 64680, 66451, 69040, 70560, 72492, 75944, 77616, 77670, 82848, 84574, 85437, 86240, 90615, 94930, 96656, 97020, 103560, 108738, 110880, 113916, 120820, 124272, 126861, 129360, 132902, 138080, 142395, 144984, 151888, 155232, 155340, 169148, 170874, 181230, 189860, 193312, 194040, 199353, 207120, 211435, 217476, 227832, 241640, 248544, 253722, 258720, 265804, 271845, 284790, 289968, 303776, 310680, 332255, 338296, 341748, 362460, 379720, 380583, 388080, 398706, 414240, 422870, 427185, 434952, 455664, 465157, 483280, 507444, 531608, 543690, 569580, 579936, 598059, 621360, 634305, 664510, 676592, 683496, 724920, 759440, 761166, 776160, 797412, 845740, 854370, 869904, 911328, 930314, 966560, 996765, 1014888, 1063216, 1087380, 1139160, 1196118, 1242720, 1268610, 1329020, 1353184, 1366992, 1395471, 1449840, 1518880, 1522332, 1594824, 1691480, 1708740, 1739808, 1860628, 1902915, 1993530, 2029776, 2126432, 2174760, 2278320, 2325785, 2392236, 2537220, 2658040, 2733984, 2790942, 2899680, 2990295, 3044664, 3189648, 3382960, 3417480, 3721256, 3805830, 3987060, 4059552, 4186413, 4349520, 4556640, 4651570, 4784472, 5074440, 5316080, 5581884, 5980590, 6089328, 6379296, 6765920, 6834960, 6977355, 7442512, 7611660, 7974120, 8372826, 8699040, 9303140, 9568944, 10148880, 10632160, 11163768, 11961180, 12178656, 13669920, 13954710, 14885024, 15223320, 15948240, 16745652, 18606280, 19137888, 20297760, 20932065, 22327536, 23922360, 27909420, 30446640, 31896480, 33491304, 37212560, 41864130, 44655072, 47844720, 55818840, 60893280, 66982608, 74425120, 83728260, 95689440, 111637680, 133965216, 167456520, 223275360, 334913040, 669826080]

約数ペア:

[(1, 669826080), (2, 334913040), (3, 223275360), (4, 167456520), (5, 133965216), (6, 111637680), (7, 95689440), (8, 83728260), (9, 74425120), (10, 66982608), (11, 60893280), (12, 55818840), (14, 47844720), (15, 44655072), (16, 41864130), (18, 37212560), (20, 33491304), (21, 31896480), (22, 30446640), (24, 27909420), (28, 23922360), (30, 22327536), (32, 20932065), (33, 20297760), (35, 19137888), (36, 18606280), (40, 16745652), (42, 15948240), (44, 15223320), (45, 14885024), (48, 13954710), (49, 13669920), (55, 12178656), (56, 11961180), (60, 11163768), (63, 10632160), (66, 10148880), (70, 9568944), (72, 9303140), (77, 8699040), (80, 8372826), (84, 7974120), (88, 7611660), (90, 7442512), (96, 6977355), (98, 6834960), (99, 6765920), (105, 6379296), (110, 6089328), (112, 5980590), (120, 5581884), (126, 5316080), (132, 5074440), (140, 4784472), (144, 4651570), (147, 4556640), (154, 4349520), (160, 4186413), (165, 4059552), (168, 3987060), (176, 3805830), (180, 3721256), (196, 3417480), (198, 3382960), (210, 3189648), (220, 3044664), (224, 2990295), (231, 2899680), (240, 2790942), (245, 2733984), (252, 2658040), (264, 2537220), (280, 2392236), (288, 2325785), (294, 2278320), (308, 2174760), (315, 2126432), (330, 2029776), (336, 1993530), (352, 1902915), (360, 1860628), (385, 1739808), (392, 1708740), (396, 1691480), (420, 1594824), (440, 1522332), (441, 1518880), (462, 1449840), (480, 1395471), (490, 1366992), (495, 1353184), (504, 1329020), (528, 1268610), (539, 1242720), (560, 1196118), (588, 1139160), (616, 1087380), (630, 1063216), (660, 1014888), (672, 996765), (693, 966560), (720, 930314), (735, 911328), (770, 869904), (784, 854370), (792, 845740), (840, 797412), (863, 776160), (880, 761166), (882, 759440), (924, 724920), (980, 683496), (990, 676592), (1008, 664510), (1056, 634305), (1078, 621360), (1120, 598059), (1155, 579936), (1176, 569580), (1232, 543690), (1260, 531608), (1320, 507444), (1386, 483280), (1440, 465157), (1470, 455664), (1540, 434952), (1568, 427185), (1584, 422870), (1617, 414240), (1680, 398706), (1726, 388080), (1760, 380583), (1764, 379720), (1848, 362460), (1960, 341748), (1980, 338296), (2016, 332255), (2156, 310680), (2205, 303776), (2310, 289968), (2352, 284790), (2464, 271845), (2520, 265804), (2589, 258720), (2640, 253722), (2695, 248544), (2772, 241640), (2940, 227832), (3080, 217476), (3168, 211435), (3234, 207120), (3360, 199353), (3452, 194040), (3465, 193312), (3528, 189860), (3696, 181230), (3920, 170874), (3960, 169148), (4312, 155340), (4315, 155232), (4410, 151888), (4620, 144984), (4704, 142395), (4851, 138080), (5040, 132902), (5178, 129360), (5280, 126861), (5390, 124272), (5544, 120820), (5880, 113916), (6041, 110880), (6160, 108738), (6468, 103560), (6904, 97020), (6930, 96656), (7056, 94930), (7392, 90615), (7767, 86240), (7840, 85437), (7920, 84574), (8085, 82848), (8624, 77670), (8630, 77616), (8820, 75944), (9240, 72492), (9493, 70560), (9702, 69040), (10080, 66451), (10356, 64680), (10780, 62136), (11088, 60410), (11760, 56958), (12082, 55440), (12320, 54369), (12936, 51780), (12945, 51744), (13808, 48510), (13860, 48328), (14112, 47465), (15534, 43120), (15840, 42287), (16170, 41424), (17248, 38835), (17260, 38808), (17640, 37972), (18123, 36960), (18480, 36246), (18986, 35280), (19404, 34520), (20712, 32340), (21560, 31068), (22176, 30205), (23520, 28479), (24164, 27720), (24255, 27616), (25872, 25890)]