16840020960

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{3547}}^1$

素因数の和:3735

約数の個数: 384

約数和(自身を含む): 67808240640

約数和(自身を除く): 50968219680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 157, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 314, 315, 336, 360, 378, 420, 432, 471, 480, 504, 540, 560, 628, 630, 672, 720, 756, 785, 840, 864, 942, 945, 1008, 1080, 1099, 1120, 1256, 1260, 1413, 1440, 1512, 1570, 1680, 1884, 1890, 2016, 2160, 2198, 2355, 2512, 2520, 2826, 3024, 3140, 3297, 3360, 3547, 3768, 3780, 4239, 4320, 4396, 4710, 5024, 5040, 5495, 5652, 6048, 6280, 6594, 7065, 7094, 7536, 7560, 8478, 8792, 9420, 9891, 10080, 10641, 10990, 11304, 12560, 13188, 14130, 14188, 15072, 15120, 16485, 16956, 17584, 17735, 18840, 19782, 21195, 21282, 21980, 22608, 24829, 25120, 26376, 28260, 28376, 29673, 30240, 31923, 32970, 33912, 35168, 35470, 37680, 39564, 42390, 42564, 43960, 45216, 49455, 49658, 52752, 53205, 56520, 56752, 59346, 63846, 65940, 67824, 70940, 74487, 75360, 79128, 84780, 85128, 87920, 95769, 98910, 99316, 105504, 106410, 113040, 113504, 118692, 124145, 127692, 131880, 135648, 141880, 148365, 148974, 158256, 159615, 169560, 170256, 175840, 191538, 197820, 198632, 212820, 223461, 226080, 237384, 248290, 255384, 263760, 283760, 296730, 297948, 316512, 319230, 339120, 340512, 372435, 383076, 395640, 397264, 425640, 446922, 474768, 478845, 496580, 510768, 527520, 556879, 567520, 593460, 595896, 638460, 670383, 678240, 744870, 766152, 791280, 794528, 851280, 893844, 949536, 957690, 993160, 1021536, 1113758, 1117305, 1186920, 1191792, 1276920, 1340766, 1489740, 1532304, 1582560, 1670637, 1702560, 1787688, 1915380, 1986320, 2227516, 2234610, 2373840, 2383584, 2553840, 2681532, 2784395, 2979480, 3064608, 3341274, 3351915, 3575376, 3830760, 3898153, 3972640, 4455032, 4469220, 4747680, 5011911, 5107680, 5363064, 5568790, 5958960, 6682548, 6703830, 7150752, 7661520, 7796306, 8353185, 8910064, 8938440, 10023822, 10726128, 11137580, 11694459, 11917920, 13365096, 13407660, 15035733, 15323040, 15592612, 16706370, 17820128, 17876880, 19490765, 20047644, 21452256, 22275160, 23388918, 25059555, 26730192, 26815320, 30071466, 31185224, 33412740, 35083377, 35753760, 38981530, 40095288, 44550320, 46777836, 50119110, 53460384, 53630640, 58472295, 60142932, 62370448, 66825480, 70166754, 75178665, 77963060, 80190576, 89100640, 93555672, 100238220, 105250131, 107261280, 116944590, 120285864, 124740896, 133650960, 140333508, 150357330, 155926120, 160381152, 175416885, 187111344, 200476440, 210500262, 233889180, 240571728, 267301920, 280667016, 300714660, 311852240, 350833770, 374222688, 400952880, 421000524, 467778360, 481143456, 526250655, 561334032, 601429320, 623704480, 701667540, 801905760, 842001048, 935556720, 1052501310, 1122668064, 1202858640, 1403335080, 1684002096, 1871113440, 2105002620, 2405717280, 2806670160, 3368004192, 4210005240, 5613340320, 8420010480, 16840020960]

約数ペア:

[(1, 16840020960), (2, 8420010480), (3, 5613340320), (4, 4210005240), (5, 3368004192), (6, 2806670160), (7, 2405717280), (8, 2105002620), (9, 1871113440), (10, 1684002096), (12, 1403335080), (14, 1202858640), (15, 1122668064), (16, 1052501310), (18, 935556720), (20, 842001048), (21, 801905760), (24, 701667540), (27, 623704480), (28, 601429320), (30, 561334032), (32, 526250655), (35, 481143456), (36, 467778360), (40, 421000524), (42, 400952880), (45, 374222688), (48, 350833770), (54, 311852240), (56, 300714660), (60, 280667016), (63, 267301920), (70, 240571728), (72, 233889180), (80, 210500262), (84, 200476440), (90, 187111344), (96, 175416885), (105, 160381152), (108, 155926120), (112, 150357330), (120, 140333508), (126, 133650960), (135, 124740896), (140, 120285864), (144, 116944590), (157, 107261280), (160, 105250131), (168, 100238220), (180, 93555672), (189, 89100640), (210, 80190576), (216, 77963060), (224, 75178665), (240, 70166754), (252, 66825480), (270, 62370448), (280, 60142932), (288, 58472295), (314, 53630640), (315, 53460384), (336, 50119110), (360, 46777836), (378, 44550320), (420, 40095288), (432, 38981530), (471, 35753760), (480, 35083377), (504, 33412740), (540, 31185224), (560, 30071466), (628, 26815320), (630, 26730192), (672, 25059555), (720, 23388918), (756, 22275160), (785, 21452256), (840, 20047644), (864, 19490765), (942, 17876880), (945, 17820128), (1008, 16706370), (1080, 15592612), (1099, 15323040), (1120, 15035733), (1256, 13407660), (1260, 13365096), (1413, 11917920), (1440, 11694459), (1512, 11137580), (1570, 10726128), (1680, 10023822), (1884, 8938440), (1890, 8910064), (2016, 8353185), (2160, 7796306), (2198, 7661520), (2355, 7150752), (2512, 6703830), (2520, 6682548), (2826, 5958960), (3024, 5568790), (3140, 5363064), (3297, 5107680), (3360, 5011911), (3547, 4747680), (3768, 4469220), (3780, 4455032), (4239, 3972640), (4320, 3898153), (4396, 3830760), (4710, 3575376), (5024, 3351915), (5040, 3341274), (5495, 3064608), (5652, 2979480), (6048, 2784395), (6280, 2681532), (6594, 2553840), (7065, 2383584), (7094, 2373840), (7536, 2234610), (7560, 2227516), (8478, 1986320), (8792, 1915380), (9420, 1787688), (9891, 1702560), (10080, 1670637), (10641, 1582560), (10990, 1532304), (11304, 1489740), (12560, 1340766), (13188, 1276920), (14130, 1191792), (14188, 1186920), (15072, 1117305), (15120, 1113758), (16485, 1021536), (16956, 993160), (17584, 957690), (17735, 949536), (18840, 893844), (19782, 851280), (21195, 794528), (21282, 791280), (21980, 766152), (22608, 744870), (24829, 678240), (25120, 670383), (26376, 638460), (28260, 595896), (28376, 593460), (29673, 567520), (30240, 556879), (31923, 527520), (32970, 510768), (33912, 496580), (35168, 478845), (35470, 474768), (37680, 446922), (39564, 425640), (42390, 397264), (42564, 395640), (43960, 383076), (45216, 372435), (49455, 340512), (49658, 339120), (52752, 319230), (53205, 316512), (56520, 297948), (56752, 296730), (59346, 283760), (63846, 263760), (65940, 255384), (67824, 248290), (70940, 237384), (74487, 226080), (75360, 223461), (79128, 212820), (84780, 198632), (85128, 197820), (87920, 191538), (95769, 175840), (98910, 170256), (99316, 169560), (105504, 159615), (106410, 158256), (113040, 148974), (113504, 148365), (118692, 141880), (124145, 135648), (127692, 131880)]