491462125920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{3947}}^1$

素因数の和:4068

約数の個数: 768

約数和(自身を含む): 1905424819200

約数和(自身を除く): 1413962693280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 37, 38, 40, 41, 45, 48, 54, 57, 60, 72, 74, 76, 80, 82, 90, 95, 96, 108, 111, 114, 120, 123, 135, 144, 148, 152, 160, 164, 171, 180, 185, 190, 205, 216, 222, 228, 240, 246, 270, 285, 288, 296, 304, 328, 333, 342, 360, 369, 370, 380, 410, 432, 444, 456, 480, 492, 513, 540, 555, 570, 592, 608, 615, 656, 666, 684, 703, 720, 738, 740, 760, 779, 820, 855, 864, 888, 912, 984, 999, 1026, 1080, 1107, 1110, 1140, 1184, 1230, 1312, 1332, 1368, 1406, 1440, 1476, 1480, 1517, 1520, 1558, 1640, 1665, 1710, 1776, 1824, 1845, 1968, 1998, 2052, 2109, 2160, 2214, 2220, 2280, 2337, 2460, 2565, 2664, 2736, 2812, 2952, 2960, 3034, 3040, 3116, 3280, 3330, 3420, 3515, 3552, 3690, 3895, 3936, 3947, 3996, 4104, 4218, 4320, 4428, 4440, 4551, 4560, 4674, 4920, 4995, 5130, 5328, 5472, 5535, 5624, 5904, 5920, 6068, 6232, 6327, 6560, 6660, 6840, 7011, 7030, 7380, 7585, 7790, 7894, 7992, 8208, 8436, 8856, 8880, 9102, 9120, 9348, 9840, 9990, 10260, 10545, 10656, 11070, 11248, 11685, 11808, 11841, 12136, 12464, 12654, 13320, 13653, 13680, 14022, 14060, 14760, 15170, 15580, 15788, 15984, 16416, 16872, 17712, 17760, 18204, 18696, 18981, 19680, 19735, 19980, 20520, 21033, 21090, 22140, 22496, 22755, 23370, 23682, 24272, 24928, 25308, 26640, 27306, 27360, 28044, 28120, 28823, 29520, 30340, 31160, 31576, 31635, 31968, 33744, 35055, 35424, 35523, 36408, 37392, 37962, 39470, 39960, 40959, 41040, 42066, 42180, 44280, 45510, 46740, 47364, 48544, 50616, 53280, 54612, 56088, 56240, 57646, 59040, 59205, 60680, 62320, 63152, 63270, 67488, 68265, 70110, 71046, 72816, 74784, 74993, 75924, 78940, 79920, 81918, 82080, 84132, 84360, 86469, 88560, 91020, 93480, 94728, 94905, 101232, 105165, 106569, 109224, 112176, 112480, 115292, 118410, 121360, 124640, 126304, 126540, 136530, 140220, 142092, 144115, 145632, 146039, 149986, 151848, 157880, 159840, 161827, 163836, 168264, 168720, 172938, 177120, 177615, 182040, 186960, 189456, 189810, 202464, 204795, 210330, 213138, 218448, 224352, 224979, 230584, 236820, 242720, 253080, 259407, 273060, 280440, 284184, 288230, 292078, 299972, 303696, 315760, 323654, 327672, 336528, 337440, 345876, 355230, 364080, 373920, 374965, 378912, 379620, 409590, 420660, 426276, 432345, 436896, 438117, 449958, 461168, 473640, 485481, 506160, 518814, 532845, 546120, 560880, 568368, 576460, 584156, 599944, 607392, 631520, 647308, 655344, 673056, 674937, 691752, 710460, 728160, 730195, 749930, 759240, 778221, 809135, 819180, 841320, 852552, 864690, 876234, 899916, 922336, 947280, 970962, 1012320, 1037628, 1065690, 1092240, 1121760, 1124895, 1136736, 1152920, 1168312, 1199888, 1294616, 1297035, 1310688, 1314351, 1349874, 1383504, 1420920, 1456443, 1460390, 1499860, 1518480, 1556442, 1618270, 1638360, 1682640, 1705104, 1729380, 1752468, 1799832, 1894560, 1941924, 2024811, 2075256, 2131380, 2184480, 2190585, 2249790, 2305840, 2336624, 2399776, 2427405, 2589232, 2594070, 2628702, 2699748, 2767008, 2774741, 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27672417, 27747410, 29128860, 29937995, 30747130, 31128840, 31544424, 32396976, 33296892, 34954632, 35049360, 35925594, 35996640, 36896556, 38838480, 39430530, 40496220, 41505120, 41621115, 42059232, 43693290, 44395856, 46120695, 46606176, 47900792, 49195408, 49945338, 52574040, 53888391, 53994960, 55344834, 55494820, 58257720, 59875990, 61494260, 62257680, 63088848, 64793952, 66593784, 69909264, 70098720, 71851188, 73793112, 74918007, 77676960, 78861060, 80992440, 83017251, 83242230, 87386580, 88791712, 89813985, 92241390, 95801584, 98390816, 99890676, 105148080, 107776782, 107989920, 110689668, 110989640, 113764381, 116515440, 119751980, 122988520, 124515360, 124863345, 126177696, 133187568, 138362085, 139818528, 143702376, 147586224, 149836014, 157722120, 161665173, 161984880, 166034502, 166484460, 174773160, 179627970, 184482780, 191603168, 199781352, 210296160, 215553564, 221379336, 221979280, 227528762, 233030880, 239503960, 245977040, 249726690, 266375136, 269441955, 276724170, 287404752, 295172448, 299672028, 315444240, 323330346, 323969760, 332069004, 332968920, 341293143, 349546320, 359255940, 368965560, 374590035, 399562704, 415086255, 431107128, 442758672, 443958560, 455057524, 479007920, 491954080, 499453380, 538883910, 553448340, 568821905, 574809504, 599344056, 630888480, 646660692, 664138008, 665937840, 682586286, 699092640, 718511880, 737931120, 749180070, 799125408, 808325865, 830172510, 862214256, 885517344, 910115048, 958015840, 998906760, 1023879429, 1077767820, 1106896680, 1137643810, 1198688112, 1293321384, 1328276016, 1331875680, 1365172572, 1437023760, 1475862240, 1498360140, 1616651730, 1660345020, 1706465715, 1724428512, 1820230096, 1997813520, 2047758858, 2155535640, 2213793360, 2275287620, 2397376224, 2586642768, 2656552032, 2730345144, 2874047520, 2996720280, 3071638287, 3233303460, 3320690040, 3412931430, 3640460192, 3995627040, 4095517716, 4311071280, 4427586720, 4550575240, 5119397145, 5173285536, 5460690288, 5993440560, 6143276574, 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約数ペア:

[(1, 491462125920), (2, 245731062960), (3, 163820708640), (4, 122865531480), (5, 98292425184), (6, 81910354320), (8, 61432765740), (9, 54606902880), (10, 49146212592), (12, 40955177160), (15, 32764141728), (16, 30716382870), (18, 27303451440), (19, 25866427680), (20, 24573106296), (24, 20477588580), (27, 18202300960), (30, 16382070864), (32, 15358191435), (36, 13651725720), (37, 13282760160), (38, 12933213840), (40, 12286553148), (41, 11986881120), (45, 10921380576), (48, 10238794290), (54, 9101150480), (57, 8622142560), (60, 8191035432), (72, 6825862860), (74, 6641380080), (76, 6466606920), (80, 6143276574), (82, 5993440560), (90, 5460690288), (95, 5173285536), (96, 5119397145), (108, 4550575240), (111, 4427586720), (114, 4311071280), (120, 4095517716), (123, 3995627040), (135, 3640460192), (144, 3412931430), (148, 3320690040), (152, 3233303460), (160, 3071638287), (164, 2996720280), (171, 2874047520), (180, 2730345144), (185, 2656552032), (190, 2586642768), (205, 2397376224), (216, 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(1332, 368965560), (1368, 359255940), (1406, 349546320), (1440, 341293143), (1476, 332968920), (1480, 332069004), (1517, 323969760), (1520, 323330346), (1558, 315444240), (1640, 299672028), (1665, 295172448), (1710, 287404752), (1776, 276724170), (1824, 269441955), (1845, 266375136), (1968, 249726690), (1998, 245977040), (2052, 239503960), (2109, 233030880), (2160, 227528762), (2214, 221979280), (2220, 221379336), (2280, 215553564), (2337, 210296160), (2460, 199781352), (2565, 191603168), (2664, 184482780), (2736, 179627970), (2812, 174773160), (2952, 166484460), (2960, 166034502), (3034, 161984880), (3040, 161665173), (3116, 157722120), (3280, 149836014), (3330, 147586224), (3420, 143702376), (3515, 139818528), (3552, 138362085), (3690, 133187568), (3895, 126177696), (3936, 124863345), (3947, 124515360), (3996, 122988520), (4104, 119751980), (4218, 116515440), (4320, 113764381), (4428, 110989640), (4440, 110689668), (4551, 107989920), (4560, 107776782), (4674, 105148080), (4920, 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(56240, 8738658), (57646, 8525520), (59040, 8324223), (59205, 8301024), (60680, 8099244), (62320, 7886106), (63152, 7782210), (63270, 7767696), (67488, 7282215), (68265, 7199328), (70110, 7009872), (71046, 6917520), (72816, 6749370), (74784, 6571755), (74993, 6553440), (75924, 6473080), (78940, 6225768), (79920, 6149426), (81918, 5999440), (82080, 5987599), (84132, 5841560), (84360, 5825772), (86469, 5683680), (88560, 5549482), (91020, 5399496), (93480, 5257404), (94728, 5188140), (94905, 5178464), (101232, 4854810), (105165, 4673248), (106569, 4611680), (109224, 4499580), (112176, 4381170), (112480, 4369329), (115292, 4262760), (118410, 4150512), (121360, 4049622), (124640, 3943053), (126304, 3891105), (126540, 3883848), (136530, 3599664), (140220, 3504936), (142092, 3458760), (144115, 3410208), (145632, 3374685), (146039, 3365280), (149986, 3276720), (151848, 3236540), (157880, 3112884), (159840, 3074713), (161827, 3036960), (163836, 2999720), (168264, 2920780), (168720, 2912886), 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