30872895900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1021}}^1$

素因数の和:1091

約数の個数: 648

約数和(自身を含む): 121051345968

約数和(自身を除く): 90178450068

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 17, 20, 21, 22, 25, 28, 30, 33, 34, 35, 42, 44, 49, 50, 51, 55, 60, 66, 68, 70, 75, 77, 84, 85, 98, 100, 102, 105, 110, 119, 121, 132, 140, 147, 150, 154, 165, 170, 175, 187, 196, 204, 210, 220, 231, 238, 242, 245, 255, 275, 294, 300, 308, 330, 340, 350, 357, 363, 374, 385, 420, 425, 462, 476, 484, 490, 510, 525, 539, 550, 561, 588, 595, 605, 660, 700, 714, 726, 735, 748, 770, 825, 833, 847, 850, 924, 935, 980, 1020, 1021, 1050, 1078, 1100, 1122, 1155, 1190, 1210, 1225, 1275, 1309, 1428, 1452, 1470, 1540, 1617, 1650, 1666, 1694, 1700, 1785, 1815, 1870, 1925, 2042, 2057, 2100, 2156, 2244, 2310, 2380, 2420, 2450, 2499, 2541, 2550, 2618, 2695, 2805, 2940, 2975, 3025, 3063, 3234, 3300, 3332, 3388, 3570, 3630, 3675, 3740, 3850, 3927, 4084, 4114, 4165, 4235, 4620, 4675, 4900, 4998, 5082, 5100, 5105, 5236, 5390, 5610, 5775, 5929, 5950, 6050, 6126, 6171, 6468, 6545, 7140, 7147, 7260, 7350, 7700, 7854, 8085, 8228, 8330, 8470, 8925, 9075, 9163, 9350, 9996, 10164, 10210, 10285, 10780, 11220, 11231, 11550, 11858, 11900, 12100, 12252, 12342, 12495, 12705, 13090, 13475, 14025, 14294, 14399, 14700, 15315, 15708, 16170, 16660, 16940, 17357, 17787, 17850, 18150, 18326, 18700, 19635, 20420, 20570, 20825, 21175, 21441, 22462, 23100, 23716, 24684, 24990, 25410, 25525, 26180, 26950, 27489, 28050, 28588, 28798, 29645, 30630, 30855, 32340, 32725, 33693, 34714, 35574, 35700, 35735, 36300, 36652, 39270, 40425, 41140, 41650, 42350, 42882, 43197, 44924, 45815, 49980, 50029, 50820, 51050, 51425, 52071, 53900, 54978, 56100, 56155, 57596, 59290, 61260, 61710, 62475, 63525, 65450, 67386, 69428, 71148, 71470, 71995, 76575, 78540, 78617, 80850, 83300, 84700, 85764, 86394, 86785, 88935, 91630, 98175, 100058, 100793, 102100, 102850, 104142, 107205, 109956, 112310, 118580, 121499, 123420, 123541, 124950, 127050, 130900, 134772, 137445, 142940, 143990, 148225, 150087, 153150, 154275, 157234, 161700, 168465, 172788, 173570, 177870, 178675, 183260, 190927, 196350, 200116, 201586, 205700, 208284, 214410, 215985, 224620, 229075, 235851, 242998, 247082, 249900, 250145, 254100, 260355, 274890, 280775, 287980, 296450, 300174, 302379, 306300, 308550, 314468, 336930, 347140, 355740, 357350, 359975, 364497, 370623, 381854, 392700, 393085, 403172, 428820, 431970, 433925, 444675, 458150, 471702, 485996, 494164, 500290, 503965, 520710, 536025, 549780, 550319, 561550, 572781, 592900, 600348, 604758, 607495, 617100, 617705, 673860, 687225, 714700, 719950, 728994, 741246, 750435, 763708, 786170, 842325, 850493, 863940, 864787, 867850, 889350, 916300, 943404, 954635, 1000580, 1007930, 1041420, 1072050, 1079925, 1100638, 1123100, 1145562, 1179255, 1209516, 1214990, 1235410, 1250725, 1301775, 1336489, 1374450, 1439900, 1457988, 1482492, 1500870, 1511895, 1572340, 1650957, 1684650, 1700986, 1729574, 1735700, 1778700, 1822485, 1853115, 1909270, 1965425, 2015860, 2100197, 2144100, 2159850, 2201276, 2291124, 2358510, 2429980, 2470820, 2501450, 2519825, 2551479, 2594361, 2603550, 2672978, 2748900, 2751595, 2863905, 3001740, 3023790, 3037475, 3088525, 3301914, 3369300, 3401972, 3459148, 3644970, 3706230, 3752175, 3818540, 3930850, 4009467, 4200394, 4252465, 4319700, 4323935, 4717020, 4773175, 5002900, 5039650, 5102958, 5188722, 5207100, 5345956, 5503190, 5727810, 5896275, 6047580, 6053509, 6074950, 6177050, 6300591, 6603828, 6682445, 7289940, 7412460, 7504350, 7559475, 7861700, 8018934, 8254785, 8400788, 8504930, 8647870, 9112425, 9265575, 9355423, 9546350, 10079300, 10205916, 10377444, 10500985, 11006380, 11455620, 11792550, 12107018, 12149900, 12354100, 12601182, 12757395, 12971805, 13364890, 13757975, 14319525, 14701379, 15008700, 15118950, 16037868, 16509570, 17009860, 17295740, 18160527, 18224850, 18531150, 18710846, 19092700, 20047335, 21001970, 21262325, 21619675, 23585100, 24214036, 25202364, 25514790, 25943610, 26729780, 27515950, 28066269, 28639050, 29402758, 30237900, 30267545, 31502955, 33019140, 33412225, 36321054, 36449700, 37062300, 37421692, 40094670, 41273925, 42003940, 42524650, 43239350, 44104137, 46777115, 51029580, 51887220, 52504925, 55031900, 56132538, 57278100, 58805516, 60535090, 63005910, 63786975, 64859025, 66824450, 72642108, 73506895, 80189340, 82547850, 85049300, 86478700, 88208274, 90802635, 93554230, 100236675, 102909653, 105009850, 112265076, 121070180, 126011820, 127573950, 129718050, 133648900, 140331345, 147013790, 151337725, 157514775, 165095700, 176416548, 181605270, 187108460, 200473350, 205819306, 210019700, 220520685, 233885575, 255147900, 259436100, 280662690, 294027580, 302675450, 308728959, 315029550, 363210540, 367534475, 400946700, 411638612, 441041370, 454013175, 467771150, 514548265, 561325380, 605350900, 617457918, 630059100, 701656725, 735068950, 882082740, 908026350, 935542300, 1029096530, 1102603425, 1234915836, 1403313450, 1470137900, 1543644795, 1816052700, 2058193060, 2205206850, 2572741325, 2806626900, 3087289590, 4410413700, 5145482650, 6174579180, 7718223975, 10290965300, 15436447950, 30872895900]

約数ペア:

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21262325), (1470, 21001970), (1540, 20047335), (1617, 19092700), (1650, 18710846), (1666, 18531150), (1694, 18224850), (1700, 18160527), (1785, 17295740), (1815, 17009860), (1870, 16509570), (1925, 16037868), (2042, 15118950), (2057, 15008700), (2100, 14701379), (2156, 14319525), (2244, 13757975), (2310, 13364890), (2380, 12971805), (2420, 12757395), (2450, 12601182), (2499, 12354100), (2541, 12149900), (2550, 12107018), (2618, 11792550), (2695, 11455620), (2805, 11006380), (2940, 10500985), (2975, 10377444), (3025, 10205916), (3063, 10079300), (3234, 9546350), (3300, 9355423), (3332, 9265575), (3388, 9112425), (3570, 8647870), (3630, 8504930), (3675, 8400788), (3740, 8254785), (3850, 8018934), (3927, 7861700), (4084, 7559475), (4114, 7504350), (4165, 7412460), (4235, 7289940), (4620, 6682445), (4675, 6603828), (4900, 6300591), (4998, 6177050), (5082, 6074950), (5100, 6053509), (5105, 6047580), (5236, 5896275), (5390, 5727810), (5610, 5503190), (5775, 5345956), (5929, 5207100), (5950, 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(21441, 1439900), (22462, 1374450), (23100, 1336489), (23716, 1301775), (24684, 1250725), (24990, 1235410), (25410, 1214990), (25525, 1209516), (26180, 1179255), (26950, 1145562), (27489, 1123100), (28050, 1100638), (28588, 1079925), (28798, 1072050), (29645, 1041420), (30630, 1007930), (30855, 1000580), (32340, 954635), (32725, 943404), (33693, 916300), (34714, 889350), (35574, 867850), (35700, 864787), (35735, 863940), (36300, 850493), (36652, 842325), (39270, 786170), (40425, 763708), (41140, 750435), (41650, 741246), (42350, 728994), (42882, 719950), (43197, 714700), (44924, 687225), (45815, 673860), (49980, 617705), (50029, 617100), (50820, 607495), (51050, 604758), (51425, 600348), (52071, 592900), (53900, 572781), (54978, 561550), (56100, 550319), (56155, 549780), (57596, 536025), (59290, 520710), (61260, 503965), (61710, 500290), (62475, 494164), (63525, 485996), (65450, 471702), (67386, 458150), (69428, 444675), (71148, 433925), (71470, 431970), (71995, 428820), (76575, 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