16405482240

素因数分解:

$2^8\times 3^2\times 5^1\times 7^2\times {\mathrm{29063}}^1$

素因数の和:29104

約数の個数: 324

約数和(自身を含む): 66030675984

約数和(自身を除く): 49625193744

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, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 128, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 256, 280, 288, 294, 315, 320, 336, 360, 384, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 640, 672, 720, 735, 768, 784, 840, 882, 896, 960, 980, 1008, 1120, 1152, 1176, 1260, 1280, 1344, 1440, 1470, 1568, 1680, 1764, 1792, 1920, 1960, 2016, 2205, 2240, 2304, 2352, 2520, 2688, 2880, 2940, 3136, 3360, 3528, 3840, 3920, 4032, 4410, 4480, 4704, 5040, 5376, 5760, 5880, 6272, 6720, 7056, 7840, 8064, 8820, 8960, 9408, 10080, 11520, 11760, 12544, 13440, 14112, 15680, 16128, 17640, 18816, 20160, 23520, 26880, 28224, 29063, 31360, 35280, 37632, 40320, 47040, 56448, 58126, 62720, 70560, 80640, 87189, 94080, 112896, 116252, 141120, 145315, 174378, 188160, 203441, 232504, 261567, 282240, 290630, 348756, 406882, 435945, 465008, 523134, 564480, 581260, 610323, 697512, 813764, 871890, 930016, 1017205, 1046268, 1162520, 1220646, 1307835, 1395024, 1424087, 1627528, 1743780, 1830969, 1860032, 2034410, 2092536, 2325040, 2441292, 2615670, 2790048, 2848174, 3051615, 3255056, 3487560, 3661938, 3720064, 4068820, 4185072, 4272261, 4650080, 4882584, 5231340, 5580096, 5696348, 6103230, 6510112, 6975120, 7120435, 7323876, 7440128, 8137640, 8370144, 8544522, 9154845, 9300160, 9765168, 10462680, 11160192, 11392696, 12206460, 12816783, 13020224, 13950240, 14240870, 14647752, 16275280, 16740288, 17089044, 18309690, 18600320, 19530336, 20925360, 21361305, 22320384, 22785392, 24412920, 25633566, 26040448, 27900480, 28481740, 29295504, 32550560, 33480576, 34178088, 36619380, 37200640, 39060672, 41850720, 42722610, 45570784, 48825840, 51267132, 52080896, 55800960, 56963480, 58591008, 64083915, 65101120, 66961152, 68356176, 73238760, 78121344, 83701440, 85445220, 91141568, 97651680, 102534264, 111601920, 113926960, 117182016, 128167830, 130202240, 136712352, 146477520, 156242688, 167402880, 170890440, 182283136, 195303360, 205068528, 227853920, 234364032, 256335660, 260404480, 273424704, 292955040, 334805760, 341780880, 364566272, 390606720, 410137056, 455707840, 468728064, 512671320, 546849408, 585910080, 683561760, 781213440, 820274112, 911415680, 1025342640, 1093698816, 1171820160, 1367123520, 1640548224, 1822831360, 2050685280, 2343640320, 2734247040, 3281096448, 4101370560, 5468494080, 8202741120, 16405482240]

約数ペア:

[(1, 16405482240), (2, 8202741120), (3, 5468494080), (4, 4101370560), (5, 3281096448), (6, 2734247040), (7, 2343640320), (8, 2050685280), (9, 1822831360), (10, 1640548224), (12, 1367123520), (14, 1171820160), (15, 1093698816), (16, 1025342640), (18, 911415680), (20, 820274112), (21, 781213440), (24, 683561760), (28, 585910080), (30, 546849408), (32, 512671320), (35, 468728064), (36, 455707840), (40, 410137056), (42, 390606720), (45, 364566272), (48, 341780880), (49, 334805760), (56, 292955040), (60, 273424704), (63, 260404480), (64, 256335660), (70, 234364032), (72, 227853920), (80, 205068528), (84, 195303360), (90, 182283136), (96, 170890440), (98, 167402880), (105, 156242688), (112, 146477520), (120, 136712352), (126, 130202240), (128, 128167830), (140, 117182016), (144, 113926960), (147, 111601920), (160, 102534264), (168, 97651680), (180, 91141568), (192, 85445220), (196, 83701440), (210, 78121344), (224, 73238760), (240, 68356176), (245, 66961152), (252, 65101120), (256, 64083915), (280, 58591008), (288, 56963480), (294, 55800960), (315, 52080896), (320, 51267132), (336, 48825840), (360, 45570784), (384, 42722610), (392, 41850720), (420, 39060672), (441, 37200640), (448, 36619380), (480, 34178088), (490, 33480576), (504, 32550560), (560, 29295504), (576, 28481740), (588, 27900480), (630, 26040448), (640, 25633566), (672, 24412920), (720, 22785392), (735, 22320384), (768, 21361305), (784, 20925360), (840, 19530336), (882, 18600320), (896, 18309690), (960, 17089044), (980, 16740288), (1008, 16275280), (1120, 14647752), (1152, 14240870), (1176, 13950240), (1260, 13020224), (1280, 12816783), (1344, 12206460), (1440, 11392696), (1470, 11160192), (1568, 10462680), (1680, 9765168), (1764, 9300160), (1792, 9154845), (1920, 8544522), (1960, 8370144), (2016, 8137640), (2205, 7440128), (2240, 7323876), (2304, 7120435), (2352, 6975120), (2520, 6510112), (2688, 6103230), (2880, 5696348), (2940, 5580096), (3136, 5231340), (3360, 4882584), (3528, 4650080), (3840, 4272261), (3920, 4185072), (4032, 4068820), (4410, 3720064), (4480, 3661938), (4704, 3487560), (5040, 3255056), (5376, 3051615), (5760, 2848174), (5880, 2790048), (6272, 2615670), (6720, 2441292), (7056, 2325040), (7840, 2092536), (8064, 2034410), (8820, 1860032), (8960, 1830969), (9408, 1743780), (10080, 1627528), (11520, 1424087), (11760, 1395024), (12544, 1307835), (13440, 1220646), (14112, 1162520), (15680, 1046268), (16128, 1017205), (17640, 930016), (18816, 871890), (20160, 813764), (23520, 697512), (26880, 610323), (28224, 581260), (29063, 564480), (31360, 523134), (35280, 465008), (37632, 435945), (40320, 406882), (47040, 348756), (56448, 290630), (58126, 282240), (62720, 261567), (70560, 232504), (80640, 203441), (87189, 188160), (94080, 174378), (112896, 145315), (116252, 141120)]