18354866880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:413

約数の個数: 672

約数和(自身を含む): 71918364672

約数和(自身を除く): 53563497792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 41, 42, 48, 49, 56, 60, 62, 64, 70, 80, 82, 84, 93, 96, 98, 105, 112, 120, 123, 124, 140, 147, 155, 160, 164, 168, 186, 192, 196, 205, 210, 217, 224, 240, 245, 246, 248, 280, 287, 294, 307, 310, 320, 328, 336, 372, 392, 410, 420, 434, 448, 465, 480, 490, 492, 496, 560, 574, 588, 614, 615, 620, 651, 656, 672, 735, 744, 784, 820, 840, 861, 868, 921, 930, 960, 980, 984, 992, 1085, 1120, 1148, 1176, 1228, 1230, 1240, 1271, 1302, 1312, 1344, 1435, 1470, 1488, 1519, 1535, 1568, 1640, 1680, 1722, 1736, 1842, 1860, 1960, 1968, 1984, 2009, 2149, 2170, 2240, 2296, 2352, 2456, 2460, 2480, 2542, 2604, 2624, 2870, 2940, 2976, 3038, 3070, 3136, 3255, 3280, 3360, 3444, 3472, 3684, 3720, 3813, 3920, 3936, 4018, 4298, 4305, 4340, 4557, 4592, 4605, 4704, 4912, 4920, 4960, 5084, 5208, 5740, 5880, 5952, 6027, 6076, 6140, 6355, 6447, 6510, 6560, 6720, 6888, 6944, 7368, 7440, 7595, 7626, 7840, 7872, 8036, 8596, 8610, 8680, 8897, 9114, 9184, 9210, 9408, 9517, 9824, 9840, 9920, 10045, 10168, 10416, 10745, 11480, 11760, 12054, 12152, 12280, 12587, 12710, 12894, 13020, 13120, 13776, 13888, 14736, 14880, 15043, 15190, 15252, 15680, 16072, 17192, 17220, 17360, 17794, 18228, 18368, 18420, 19034, 19065, 19648, 19680, 20090, 20336, 20832, 21490, 22785, 22960, 23520, 24108, 24304, 24560, 25174, 25420, 25788, 26040, 26691, 27552, 28551, 29472, 29760, 30086, 30135, 30380, 30504, 32144, 32235, 34384, 34440, 34720, 35588, 36456, 36840, 37761, 38068, 38130, 39360, 40180, 40672, 41664, 42980, 44485, 45129, 45570, 45920, 47040, 47585, 48216, 48608, 49120, 50348, 50840, 51576, 52080, 53382, 55104, 57102, 58944, 60172, 60270, 60760, 61008, 62279, 62935, 64288, 64470, 66619, 68768, 68880, 69440, 71176, 72912, 73680, 75215, 75522, 76136, 76260, 80360, 81344, 85960, 88109, 88970, 90258, 91140, 91840, 95170, 96432, 97216, 98240, 100696, 101680, 103152, 104160, 106764, 114204, 120344, 120540, 121520, 122016, 124558, 125870, 128576, 128940, 133238, 133455, 137536, 137760, 142352, 142755, 145824, 147360, 150430, 151044, 152272, 152520, 160720, 171920, 176218, 177940, 180516, 182280, 186837, 188805, 190340, 192864, 199857, 201392, 203360, 206304, 208320, 213528, 225645, 228408, 240688, 241080, 243040, 244032, 249116, 251740, 257880, 264327, 266476, 266910, 275520, 284704, 285510, 291648, 294720, 300860, 302088, 304544, 305040, 311395, 321440, 333095, 343840, 352436, 355880, 361032, 364560, 373674, 377610, 380680, 385728, 390197, 399714, 402784, 406720, 412608, 427056, 440545, 451290, 456816, 466333, 481376, 482160, 486080, 498232, 503480, 515760, 528654, 532952, 533820, 569408, 571020, 601720, 604176, 609088, 610080, 616763, 622790, 642880, 666190, 687680, 704872, 711760, 722064, 729120, 747348, 755220, 761360, 780394, 799428, 805568, 854112, 881090, 902580, 913632, 932666, 934185, 962752, 964320, 996464, 999285, 1006960, 1031520, 1057308, 1065904, 1067640, 1142040, 1170591, 1203440, 1208352, 1220160, 1233526, 1245580, 1321635, 1332380, 1398999, 1409744, 1423520, 1444128, 1458240, 1494696, 1510440, 1522720, 1560788, 1598856, 1708224, 1762180, 1805160, 1827264, 1850289, 1865332, 1868370, 1928640, 1950985, 1992928, 1998570, 2013920, 2063040, 2114616, 2131808, 2135280, 2284080, 2331665, 2341182, 2406880, 2416704, 2467052, 2491160, 2643270, 2664760, 2731379, 2797998, 2819488, 2847040, 2888256, 2989392, 3020880, 3045440, 3083815, 3121576, 3197712, 3524360, 3610320, 3700578, 3730664, 3736740, 3901970, 3985856, 3997140, 4027840, 4229232, 4263616, 4270560, 4568160, 4663330, 4682364, 4813760, 4934104, 4982320, 5286540, 5329520, 5462758, 5595996, 5638976, 5852955, 5978784, 6041760, 6167630, 6243152, 6395424, 6994995, 7048720, 7220640, 7401156, 7461328, 7473480, 7803940, 7994280, 8194137, 8458464, 8541120, 9136320, 9251445, 9326660, 9364728, 9868208, 9964640, 10573080, 10659040, 10925516, 11191992, 11705910, 11957568, 12083520, 12335260, 12486304, 12790848, 13656895, 13989990, 14097440, 14441280, 14802312, 14922656, 14946960, 15607880, 15988560, 16388274, 16916928, 18502890, 18653320, 18729456, 19119653, 19736416, 19929280, 21146160, 21318080, 21851032, 22383984, 23411820, 24670520, 24972608, 27313790, 27979980, 28194880, 29604624, 29845312, 29893920, 31215760, 31977120, 32776548, 37005780, 37306640, 37458912, 38239306, 39472832, 40970685, 42292320, 43702064, 44767968, 46823640, 49341040, 54627580, 55959960, 57358959, 59209248, 59787840, 62431520, 63954240, 65553096, 74011560, 74613280, 74917824, 76478612, 81941370, 84584640, 87404128, 89535936, 93647280, 95598265, 98682080, 109255160, 111919920, 114717918, 118418496, 124863040, 131106192, 148023120, 149226560, 152957224, 163882740, 174808256, 187294560, 191196530, 197364160, 218510320, 223839840, 229435836, 262212384, 286794795, 296046240, 305914448, 327765480, 374589120, 382393060, 437020640, 447679680, 458871672, 524424768, 573589590, 592092480, 611828896, 655530960, 764786120, 874041280, 917743344, 1147179180, 1223657792, 1311061920, 1529572240, 1835486688, 2294358360, 2622123840, 3059144480, 3670973376, 4588716720, 6118288960, 9177433440, 18354866880]

約数ペア:

[(1, 18354866880), (2, 9177433440), (3, 6118288960), (4, 4588716720), (5, 3670973376), (6, 3059144480), (7, 2622123840), (8, 2294358360), (10, 1835486688), (12, 1529572240), (14, 1311061920), (15, 1223657792), (16, 1147179180), (20, 917743344), (21, 874041280), (24, 764786120), (28, 655530960), (30, 611828896), (31, 592092480), (32, 573589590), (35, 524424768), (40, 458871672), (41, 447679680), (42, 437020640), (48, 382393060), (49, 374589120), (56, 327765480), (60, 305914448), (62, 296046240), (64, 286794795), (70, 262212384), (80, 229435836), (82, 223839840), (84, 218510320), (93, 197364160), (96, 191196530), (98, 187294560), (105, 174808256), (112, 163882740), (120, 152957224), (123, 149226560), (124, 148023120), (140, 131106192), (147, 124863040), (155, 118418496), (160, 114717918), (164, 111919920), (168, 109255160), (186, 98682080), (192, 95598265), (196, 93647280), (205, 89535936), (210, 87404128), (217, 84584640), (224, 81941370), (240, 76478612), (245, 74917824), (246, 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(1535, 11957568), (1568, 11705910), (1640, 11191992), (1680, 10925516), (1722, 10659040), (1736, 10573080), (1842, 9964640), (1860, 9868208), (1960, 9364728), (1968, 9326660), (1984, 9251445), (2009, 9136320), (2149, 8541120), (2170, 8458464), (2240, 8194137), (2296, 7994280), (2352, 7803940), (2456, 7473480), (2460, 7461328), (2480, 7401156), (2542, 7220640), (2604, 7048720), (2624, 6994995), (2870, 6395424), (2940, 6243152), (2976, 6167630), (3038, 6041760), (3070, 5978784), (3136, 5852955), (3255, 5638976), (3280, 5595996), (3360, 5462758), (3444, 5329520), (3472, 5286540), (3684, 4982320), (3720, 4934104), (3813, 4813760), (3920, 4682364), (3936, 4663330), (4018, 4568160), (4298, 4270560), (4305, 4263616), (4340, 4229232), (4557, 4027840), (4592, 3997140), (4605, 3985856), (4704, 3901970), (4912, 3736740), (4920, 3730664), (4960, 3700578), (5084, 3610320), (5208, 3524360), (5740, 3197712), (5880, 3121576), (5952, 3083815), (6027, 3045440), (6076, 3020880), (6140, 2989392), (6355, 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962752), (19648, 934185), (19680, 932666), (20090, 913632), (20336, 902580), (20832, 881090), (21490, 854112), (22785, 805568), (22960, 799428), (23520, 780394), (24108, 761360), (24304, 755220), (24560, 747348), (25174, 729120), (25420, 722064), (25788, 711760), (26040, 704872), (26691, 687680), (27552, 666190), (28551, 642880), (29472, 622790), (29760, 616763), (30086, 610080), (30135, 609088), (30380, 604176), (30504, 601720), (32144, 571020), (32235, 569408), (34384, 533820), (34440, 532952), (34720, 528654), (35588, 515760), (36456, 503480), (36840, 498232), (37761, 486080), (38068, 482160), (38130, 481376), (39360, 466333), (40180, 456816), (40672, 451290), (41664, 440545), (42980, 427056), (44485, 412608), (45129, 406720), (45570, 402784), (45920, 399714), (47040, 390197), (47585, 385728), (48216, 380680), (48608, 377610), (49120, 373674), (50348, 364560), (50840, 361032), (51576, 355880), (52080, 352436), (53382, 343840), (55104, 333095), (57102, 321440), (58944, 311395), 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