16512425280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:455

約数の個数: 672

約数和(自身を含む): 64864171008

約数和(自身を除く): 48351745728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 41, 45, 48, 52, 60, 62, 64, 65, 72, 78, 80, 82, 90, 93, 96, 104, 117, 120, 123, 124, 130, 144, 155, 156, 160, 164, 180, 186, 192, 195, 205, 208, 234, 240, 246, 248, 260, 279, 288, 310, 312, 320, 328, 347, 360, 369, 372, 390, 403, 410, 416, 465, 468, 480, 492, 496, 520, 533, 558, 576, 585, 615, 620, 624, 656, 694, 720, 738, 744, 780, 806, 820, 832, 930, 936, 960, 984, 992, 1040, 1041, 1066, 1116, 1170, 1209, 1230, 1240, 1248, 1271, 1312, 1388, 1395, 1440, 1476, 1488, 1560, 1599, 1612, 1640, 1735, 1845, 1860, 1872, 1968, 1984, 2015, 2080, 2082, 2132, 2232, 2340, 2418, 2460, 2480, 2496, 2542, 2624, 2665, 2776, 2790, 2880, 2952, 2976, 3120, 3123, 3198, 3224, 3280, 3470, 3627, 3690, 3720, 3744, 3813, 3936, 4030, 4160, 4164, 4264, 4464, 4511, 4680, 4797, 4836, 4920, 4960, 5084, 5205, 5330, 5552, 5580, 5904, 5952, 6045, 6240, 6246, 6355, 6396, 6448, 6560, 6940, 7254, 7380, 7440, 7488, 7626, 7872, 7995, 8060, 8328, 8528, 8928, 9022, 9360, 9594, 9672, 9840, 9920, 10168, 10410, 10660, 10757, 11104, 11160, 11439, 11808, 12090, 12480, 12492, 12710, 12792, 12896, 13120, 13533, 13880, 14227, 14508, 14760, 14880, 15252, 15615, 15990, 16120, 16523, 16656, 17056, 17856, 18044, 18135, 18720, 19065, 19188, 19344, 19680, 20336, 20820, 21320, 21514, 22208, 22320, 22555, 22878, 23616, 23985, 24180, 24984, 25420, 25584, 25792, 27066, 27760, 28454, 29016, 29520, 29760, 30504, 31230, 31980, 32240, 32271, 33046, 33312, 34112, 36088, 36270, 37440, 38130, 38376, 38688, 39360, 40599, 40672, 41640, 42640, 42681, 43028, 44640, 45110, 45756, 47970, 48360, 49569, 49968, 50840, 51168, 53785, 54132, 55520, 56908, 57195, 58032, 59040, 61008, 62460, 63960, 64480, 64542, 66092, 66624, 67665, 71135, 72176, 72540, 76260, 76752, 77376, 81198, 81344, 82615, 83280, 85280, 85362, 86056, 89280, 90220, 91512, 95940, 96720, 96813, 99138, 99936, 101680, 102336, 107570, 108264, 111040, 113816, 114390, 116064, 118080, 122016, 124920, 127920, 128043, 128960, 129084, 132184, 135330, 139841, 142270, 144352, 145080, 148707, 152520, 153504, 161355, 162396, 165230, 166560, 170560, 170724, 172112, 180440, 183024, 184951, 191880, 193440, 193626, 198276, 199872, 202995, 203360, 213405, 215140, 216528, 227632, 228780, 232128, 244032, 247845, 249840, 255840, 256086, 258168, 264368, 270660, 279682, 284540, 288704, 290160, 297414, 305040, 307008, 322710, 324792, 330460, 333120, 341448, 344224, 360880, 366048, 369902, 383760, 386880, 387252, 396552, 405990, 406720, 419523, 426810, 430280, 433056, 441037, 455264, 457560, 484065, 495690, 499680, 511680, 512172, 516336, 528736, 541320, 554853, 559364, 569080, 580320, 594828, 610080, 640215, 645420, 649584, 660920, 682896, 688448, 699205, 721760, 732096, 739804, 743535, 767520, 774504, 793104, 811980, 839046, 853620, 860560, 866112, 882074, 910528, 915120, 924755, 968130, 991380, 999360, 1024344, 1032672, 1057472, 1082640, 1109706, 1118728, 1138160, 1160640, 1189656, 1220160, 1258569, 1280430, 1290840, 1299168, 1321840, 1323111, 1365792, 1398410, 1443520, 1479608, 1487070, 1535040, 1549008, 1586208, 1623960, 1664559, 1678092, 1707240, 1721120, 1764148, 1830240, 1849510, 1936260, 1982760, 2048688, 2065344, 2097615, 2165280, 2205185, 2219412, 2237456, 2276320, 2379312, 2517138, 2560860, 2581680, 2598336, 2643680, 2646222, 2731584, 2774265, 2796820, 2959216, 2974140, 3098016, 3172416, 3247920, 3329118, 3356184, 3414480, 3442240, 3528296, 3660480, 3699020, 3872520, 3965520, 3969333, 4097376, 4195230, 4330560, 4410370, 4438824, 4474912, 4552640, 4758624, 5034276, 5121720, 5163360, 5287360, 5292444, 5548530, 5593640, 5733481, 5918432, 5948280, 6196032, 6292845, 6495840, 6615555, 6658236, 6712368, 6828960, 7056592, 7398040, 7745040, 7931040, 7938666, 8194752, 8322795, 8390460, 8820740, 8877648, 8949824, 9517248, 10068552, 10243440, 10326720, 10584888, 11097060, 11187280, 11466962, 11836864, 11896560, 12585690, 12991680, 13231110, 13316472, 13424736, 13657920, 14113184, 14796080, 15490080, 15862080, 15877332, 16645590, 16780920, 17200443, 17641480, 17755296, 19846665, 20137104, 20486880, 21169776, 22194120, 22374560, 22933924, 23793120, 25171380, 26462220, 26632944, 26849472, 28226368, 28667405, 29592160, 30980160, 31754664, 33291180, 33561840, 34400886, 35282960, 35510592, 39693330, 40274208, 40973760, 42339552, 44388240, 44749120, 45867848, 47586240, 50342760, 51601329, 52924440, 53265888, 57334810, 59184320, 63509328, 66582360, 67123680, 68801772, 70565920, 79386660, 80548416, 84679104, 86002215, 88776480, 91735696, 100685520, 103202658, 105848880, 106531776, 114669620, 127018656, 133164720, 134247360, 137603544, 141131840, 158773320, 172004430, 177552960, 183471392, 201371040, 206405316, 211697760, 229339240, 254037312, 258006645, 266329440, 275207088, 317546640, 344008860, 366942784, 402742080, 412810632, 423395520, 458678480, 516013290, 532658880, 550414176, 635093280, 688017720, 825621264, 917356960, 1032026580, 1100828352, 1270186560, 1376035440, 1651242528, 1834713920, 2064053160, 2752070880, 3302485056, 4128106320, 5504141760, 8256212640, 16512425280]

約数ペア:

[(1, 16512425280), (2, 8256212640), (3, 5504141760), (4, 4128106320), (5, 3302485056), (6, 2752070880), (8, 2064053160), (9, 1834713920), (10, 1651242528), (12, 1376035440), (13, 1270186560), (15, 1100828352), (16, 1032026580), (18, 917356960), (20, 825621264), (24, 688017720), (26, 635093280), (30, 550414176), (31, 532658880), (32, 516013290), (36, 458678480), (39, 423395520), (40, 412810632), (41, 402742080), (45, 366942784), (48, 344008860), (52, 317546640), (60, 275207088), (62, 266329440), (64, 258006645), (65, 254037312), (72, 229339240), (78, 211697760), (80, 206405316), (82, 201371040), (90, 183471392), (93, 177552960), (96, 172004430), (104, 158773320), (117, 141131840), (120, 137603544), (123, 134247360), (124, 133164720), (130, 127018656), (144, 114669620), (155, 106531776), (156, 105848880), (160, 103202658), (164, 100685520), (180, 91735696), (186, 88776480), (192, 86002215), (195, 84679104), (205, 80548416), (208, 79386660), (234, 70565920), (240, 68801772), (246, 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11187280), (1488, 11097060), (1560, 10584888), (1599, 10326720), (1612, 10243440), (1640, 10068552), (1735, 9517248), (1845, 8949824), (1860, 8877648), (1872, 8820740), (1968, 8390460), (1984, 8322795), (2015, 8194752), (2080, 7938666), (2082, 7931040), (2132, 7745040), (2232, 7398040), (2340, 7056592), (2418, 6828960), (2460, 6712368), (2480, 6658236), (2496, 6615555), (2542, 6495840), (2624, 6292845), (2665, 6196032), (2776, 5948280), (2790, 5918432), (2880, 5733481), (2952, 5593640), (2976, 5548530), (3120, 5292444), (3123, 5287360), (3198, 5163360), (3224, 5121720), (3280, 5034276), (3470, 4758624), (3627, 4552640), (3690, 4474912), (3720, 4438824), (3744, 4410370), (3813, 4330560), (3936, 4195230), (4030, 4097376), (4160, 3969333), (4164, 3965520), (4264, 3872520), (4464, 3699020), (4511, 3660480), (4680, 3528296), (4797, 3442240), (4836, 3414480), (4920, 3356184), (4960, 3329118), (5084, 3247920), (5205, 3172416), (5330, 3098016), (5552, 2974140), (5580, 2959216), (5904, 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910528), (18720, 882074), (19065, 866112), (19188, 860560), (19344, 853620), (19680, 839046), (20336, 811980), (20820, 793104), (21320, 774504), (21514, 767520), (22208, 743535), (22320, 739804), (22555, 732096), (22878, 721760), (23616, 699205), (23985, 688448), (24180, 682896), (24984, 660920), (25420, 649584), (25584, 645420), (25792, 640215), (27066, 610080), (27760, 594828), (28454, 580320), (29016, 569080), (29520, 559364), (29760, 554853), (30504, 541320), (31230, 528736), (31980, 516336), (32240, 512172), (32271, 511680), (33046, 499680), (33312, 495690), (34112, 484065), (36088, 457560), (36270, 455264), (37440, 441037), (38130, 433056), (38376, 430280), (38688, 426810), (39360, 419523), (40599, 406720), (40672, 405990), (41640, 396552), (42640, 387252), (42681, 386880), (43028, 383760), (44640, 369902), (45110, 366048), (45756, 360880), (47970, 344224), (48360, 341448), (49569, 333120), (49968, 330460), (50840, 324792), (51168, 322710), (53785, 307008), (54132, 305040), 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