19542438720

素因数分解:

$2^6\times 3^2\times 5^1\times 7^3\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:388

約数の個数: 672

約数和(自身を含む): 79755187200

約数和(自身を除く): 60212748480

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, 73, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 146, 147, 160, 168, 180, 192, 196, 210, 219, 224, 240, 245, 252, 271, 280, 288, 292, 294, 315, 320, 336, 343, 360, 365, 392, 420, 438, 441, 448, 480, 490, 504, 511, 542, 560, 576, 584, 588, 630, 657, 672, 686, 720, 730, 735, 784, 813, 840, 876, 882, 960, 980, 1008, 1022, 1029, 1084, 1095, 1120, 1168, 1176, 1260, 1314, 1344, 1355, 1372, 1440, 1460, 1470, 1533, 1568, 1626, 1680, 1715, 1752, 1764, 1897, 1960, 2016, 2044, 2058, 2168, 2190, 2205, 2240, 2336, 2352, 2439, 2520, 2555, 2628, 2710, 2744, 2880, 2920, 2940, 3066, 3087, 3136, 3252, 3285, 3360, 3430, 3504, 3528, 3577, 3794, 3920, 4032, 4065, 4088, 4116, 4336, 4380, 4410, 4599, 4672, 4704, 4878, 5040, 5110, 5145, 5256, 5420, 5488, 5691, 5840, 5880, 6132, 6174, 6504, 6570, 6720, 6860, 7008, 7056, 7154, 7588, 7665, 7840, 8130, 8176, 8232, 8672, 8760, 8820, 9198, 9408, 9485, 9756, 10080, 10220, 10290, 10512, 10731, 10840, 10976, 11382, 11680, 11760, 12195, 12264, 12348, 13008, 13140, 13279, 13720, 14016, 14112, 14308, 15176, 15330, 15435, 15680, 16260, 16352, 16464, 17073, 17344, 17520, 17640, 17885, 18396, 18970, 19512, 19783, 20160, 20440, 20580, 21024, 21462, 21680, 21952, 22764, 22995, 23360, 23520, 24390, 24528, 24696, 25039, 26016, 26280, 26558, 27440, 28224, 28455, 28616, 30352, 30660, 30870, 32193, 32520, 32704, 32928, 34146, 35040, 35280, 35770, 36792, 37940, 39024, 39566, 39837, 40880, 41160, 42048, 42924, 43360, 45528, 45990, 47040, 48780, 49056, 49392, 50078, 52032, 52560, 53116, 53655, 54880, 56910, 57232, 59349, 60704, 61320, 61740, 64386, 65040, 65856, 66395, 68292, 70080, 70560, 71540, 73584, 75117, 75880, 78048, 79132, 79674, 81760, 82320, 85365, 85848, 86720, 91056, 91980, 92953, 97560, 98112, 98784, 98915, 100156, 105120, 106232, 107310, 109760, 113820, 114464, 118698, 119511, 121408, 122640, 123480, 125195, 128772, 130080, 132790, 136584, 138481, 141120, 143080, 147168, 150234, 151760, 156096, 158264, 159348, 160965, 163520, 164640, 170730, 171696, 178047, 182112, 183960, 185906, 195120, 197568, 197830, 199185, 200312, 210240, 212464, 214620, 225351, 227640, 228928, 237396, 239022, 245280, 246960, 250390, 257544, 260160, 265580, 273168, 276962, 278859, 286160, 294336, 296745, 300468, 303520, 316528, 318696, 321930, 329280, 341460, 343392, 356094, 364224, 367920, 371812, 375585, 390240, 395660, 398370, 400624, 415443, 424928, 429240, 450702, 455280, 464765, 474792, 478044, 490560, 493920, 500780, 515088, 531160, 546336, 553924, 557718, 572320, 593490, 597555, 600936, 607040, 633056, 637392, 643860, 682920, 686784, 692405, 712188, 735840, 743624, 751170, 780480, 791320, 796740, 801248, 830886, 836577, 849856, 858480, 890235, 901404, 910560, 929530, 949584, 956088, 969367, 987840, 1001560, 1030176, 1062320, 1092672, 1107848, 1115436, 1126755, 1144640, 1186980, 1195110, 1201872, 1246329, 1266112, 1274784, 1287720, 1365840, 1384810, 1394295, 1424376, 1471680, 1487248, 1502340, 1582640, 1593480, 1602496, 1661772, 1673154, 1716960, 1780470, 1802808, 1821120, 1859060, 1899168, 1912176, 1938734, 2003120, 2060352, 2077215, 2124640, 2215696, 2230872, 2253510, 2373960, 2390220, 2403744, 2492658, 2549568, 2575440, 2731680, 2769620, 2788590, 2848752, 2908101, 2974496, 3004680, 3165280, 3186960, 3323544, 3346308, 3433920, 3560940, 3605616, 3718120, 3798336, 3824352, 3877468, 4006240, 4154430, 4182885, 4249280, 4431392, 4461744, 4507020, 4747920, 4780440, 4807488, 4846835, 4985316, 5150880, 5463360, 5539240, 5577180, 5697504, 5816202, 5948992, 6009360, 6231645, 6330560, 6373920, 6647088, 6692616, 6785569, 7121880, 7211232, 7436240, 7648704, 7754936, 8012480, 8308860, 8365770, 8724303, 8862784, 8923488, 9014040, 9495840, 9560880, 9693670, 9970632, 10301760, 11078480, 11154360, 11395008, 11632404, 12018720, 12463290, 12747840, 13294176, 13385232, 13571138, 14243760, 14422464, 14540505, 14872480, 15509872, 16617720, 16731540, 17448606, 17846976, 18028080, 18991680, 19121760, 19387340, 19941264, 20356707, 22156960, 22308720, 23264808, 24037440, 24926580, 26588352, 26770464, 27142276, 28487520, 29081010, 29744960, 31019744, 33235440, 33463080, 33927845, 34897212, 36056160, 38243520, 38774680, 39882528, 40713414, 43621515, 44313920, 44617440, 46529616, 49853160, 53540928, 54284552, 56975040, 58162020, 61070121, 62039488, 66470880, 66926160, 67855690, 69794424, 72112320, 77549360, 79765056, 81426828, 87243030, 89234880, 93059232, 99706320, 101783535, 108569104, 116324040, 122140242, 132941760, 133852320, 135711380, 139588848, 155098720, 162853656, 174486060, 186118464, 199412640, 203567070, 217138208, 232648080, 244280484, 267704640, 271422760, 279177696, 305350605, 310197440, 325707312, 348972120, 398825280, 407134140, 434276416, 465296160, 488560968, 542845520, 558355392, 610701210, 651414624, 697944240, 814268280, 930592320, 977121936, 1085691040, 1221402420, 1302829248, 1395888480, 1628536560, 1954243872, 2171382080, 2442804840, 2791776960, 3257073120, 3908487744, 4885609680, 6514146240, 9771219360, 19542438720]

約数ペア:

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(1568, 12463290), (1626, 12018720), (1680, 11632404), (1715, 11395008), (1752, 11154360), (1764, 11078480), (1897, 10301760), (1960, 9970632), (2016, 9693670), (2044, 9560880), (2058, 9495840), (2168, 9014040), (2190, 8923488), (2205, 8862784), (2240, 8724303), (2336, 8365770), (2352, 8308860), (2439, 8012480), (2520, 7754936), (2555, 7648704), (2628, 7436240), (2710, 7211232), (2744, 7121880), (2880, 6785569), (2920, 6692616), (2940, 6647088), (3066, 6373920), (3087, 6330560), (3136, 6231645), (3252, 6009360), (3285, 5948992), (3360, 5816202), (3430, 5697504), (3504, 5577180), (3528, 5539240), (3577, 5463360), (3794, 5150880), (3920, 4985316), (4032, 4846835), (4065, 4807488), (4088, 4780440), (4116, 4747920), (4336, 4507020), (4380, 4461744), (4410, 4431392), (4599, 4249280), (4672, 4182885), (4704, 4154430), (4878, 4006240), (5040, 3877468), (5110, 3824352), (5145, 3798336), (5256, 3718120), (5420, 3605616), (5488, 3560940), (5691, 3433920), (5840, 3346308), (5880, 3323544), (6132, 3186960), (6174, 3165280), (6504, 3004680), (6570, 2974496), (6720, 2908101), (6860, 2848752), (7008, 2788590), (7056, 2769620), (7154, 2731680), (7588, 2575440), (7665, 2549568), (7840, 2492658), (8130, 2403744), (8176, 2390220), (8232, 2373960), (8672, 2253510), (8760, 2230872), (8820, 2215696), (9198, 2124640), (9408, 2077215), (9485, 2060352), (9756, 2003120), (10080, 1938734), (10220, 1912176), (10290, 1899168), (10512, 1859060), (10731, 1821120), (10840, 1802808), (10976, 1780470), (11382, 1716960), (11680, 1673154), (11760, 1661772), (12195, 1602496), (12264, 1593480), (12348, 1582640), (13008, 1502340), (13140, 1487248), (13279, 1471680), (13720, 1424376), (14016, 1394295), (14112, 1384810), (14308, 1365840), (15176, 1287720), (15330, 1274784), (15435, 1266112), (15680, 1246329), (16260, 1201872), (16352, 1195110), (16464, 1186980), (17073, 1144640), (17344, 1126755), (17520, 1115436), (17640, 1107848), (17885, 1092672), (18396, 1062320), (18970, 1030176), (19512, 1001560), (19783, 987840), (20160, 969367), (20440, 956088), (20580, 949584), (21024, 929530), (21462, 910560), (21680, 901404), (21952, 890235), (22764, 858480), (22995, 849856), (23360, 836577), (23520, 830886), (24390, 801248), (24528, 796740), (24696, 791320), (25039, 780480), (26016, 751170), (26280, 743624), (26558, 735840), (27440, 712188), (28224, 692405), (28455, 686784), (28616, 682920), (30352, 643860), (30660, 637392), (30870, 633056), (32193, 607040), (32520, 600936), (32704, 597555), (32928, 593490), (34146, 572320), (35040, 557718), (35280, 553924), (35770, 546336), (36792, 531160), (37940, 515088), (39024, 500780), (39566, 493920), (39837, 490560), (40880, 478044), (41160, 474792), (42048, 464765), (42924, 455280), (43360, 450702), (45528, 429240), (45990, 424928), (47040, 415443), (48780, 400624), (49056, 398370), (49392, 395660), (50078, 390240), (52032, 375585), (52560, 371812), (53116, 367920), (53655, 364224), (54880, 356094), (56910, 343392), (57232, 341460), (59349, 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