20218572000

素因数分解:

$2^5\times 3^5\times 5^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:143

約数の個数: 1152

約数和(自身を含む): 85170548736

約数和(自身を除く): 64951976736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 31, 32, 33, 36, 40, 44, 45, 48, 50, 54, 55, 60, 61, 62, 66, 72, 75, 80, 81, 88, 90, 93, 96, 99, 100, 108, 110, 120, 122, 124, 125, 132, 135, 144, 150, 155, 160, 162, 165, 176, 180, 183, 186, 198, 200, 216, 220, 225, 240, 243, 244, 248, 250, 264, 270, 275, 279, 288, 297, 300, 305, 310, 324, 330, 341, 352, 360, 366, 372, 375, 396, 400, 405, 432, 440, 450, 465, 480, 486, 488, 495, 496, 500, 528, 540, 549, 550, 558, 594, 600, 610, 620, 648, 660, 671, 675, 682, 720, 732, 744, 750, 775, 792, 800, 810, 825, 837, 864, 880, 891, 900, 915, 930, 972, 976, 990, 992, 1000, 1023, 1056, 1080, 1098, 1100, 1116, 1125, 1188, 1200, 1215, 1220, 1240, 1296, 1320, 1342, 1350, 1364, 1375, 1395, 1440, 1464, 1485, 1488, 1500, 1525, 1550, 1584, 1620, 1647, 1650, 1674, 1705, 1760, 1782, 1800, 1830, 1860, 1891, 1944, 1952, 1980, 2000, 2013, 2025, 2046, 2160, 2196, 2200, 2232, 2250, 2325, 2376, 2400, 2430, 2440, 2475, 2480, 2511, 2592, 2640, 2673, 2684, 2700, 2728, 2745, 2750, 2790, 2928, 2970, 2976, 3000, 3050, 3069, 3100, 3168, 3240, 3294, 3300, 3348, 3355, 3375, 3410, 3564, 3600, 3660, 3720, 3782, 3875, 3888, 3960, 4000, 4026, 4050, 4092, 4125, 4185, 4320, 4392, 4400, 4455, 4464, 4500, 4575, 4650, 4752, 4860, 4880, 4941, 4950, 4960, 5022, 5115, 5280, 5346, 5368, 5400, 5456, 5490, 5500, 5580, 5673, 5856, 5940, 6000, 6039, 6075, 6100, 6138, 6200, 6480, 6588, 6600, 6696, 6710, 6750, 6820, 6975, 7128, 7200, 7320, 7425, 7440, 7533, 7564, 7625, 7750, 7776, 7920, 8052, 8100, 8184, 8235, 8250, 8370, 8525, 8784, 8800, 8910, 8928, 9000, 9150, 9207, 9300, 9455, 9504, 9720, 9760, 9882, 9900, 10044, 10065, 10125, 10230, 10692, 10736, 10800, 10912, 10980, 11000, 11160, 11346, 11625, 11880, 12000, 12078, 12150, 12200, 12276, 12375, 12400, 12555, 12960, 13176, 13200, 13365, 13392, 13420, 13500, 13640, 13725, 13950, 14256, 14640, 14823, 14850, 14880, 15066, 15128, 15250, 15345, 15500, 15840, 16104, 16200, 16368, 16470, 16500, 16740, 16775, 17019, 17050, 17568, 17820, 18000, 18117, 18300, 18414, 18600, 18910, 19440, 19764, 19800, 20088, 20130, 20250, 20460, 20801, 20925, 21384, 21472, 21600, 21960, 22000, 22275, 22320, 22692, 22875, 23250, 23760, 24156, 24300, 24400, 24552, 24705, 24750, 24800, 25110, 25575, 26352, 26400, 26730, 26784, 26840, 27000, 27280, 27450, 27621, 27900, 28365, 28512, 29280, 29646, 29700, 30132, 30195, 30256, 30375, 30500, 30690, 31000, 32208, 32400, 32736, 32940, 33000, 33480, 33550, 34038, 34100, 34875, 35640, 36000, 36234, 36600, 36828, 37125, 37200, 37665, 37820, 38880, 39528, 39600, 40176, 40260, 40500, 40920, 41175, 41602, 41850, 42625, 42768, 43920, 44000, 44550, 44640, 45384, 45750, 46035, 46500, 47275, 47520, 48312, 48600, 48800, 49104, 49410, 49500, 50220, 50325, 51057, 51150, 52704, 53460, 53680, 54000, 54351, 54560, 54900, 55242, 55800, 56730, 59292, 59400, 60264, 60390, 60512, 60750, 61000, 61380, 62000, 62403, 62775, 64416, 64800, 65880, 66000, 66825, 66960, 67100, 68076, 68200, 68625, 69750, 71280, 72468, 73200, 73656, 74115, 74250, 74400, 75330, 75640, 76725, 79056, 79200, 80352, 80520, 81000, 81840, 82350, 82863, 83204, 83700, 83875, 85095, 85250, 85536, 87840, 89100, 90585, 90768, 91500, 92070, 93000, 94550, 96624, 97200, 98208, 98820, 99000, 100440, 100650, 102114, 102300, 104005, 104625, 106920, 107360, 108000, 108702, 109800, 110484, 111375, 111600, 113460, 118584, 118800, 120528, 120780, 121500, 122000, 122760, 123525, 124000, 124806, 125550, 127875, 131760, 132000, 133650, 133920, 134200, 136152, 136400, 137250, 138105, 139500, 141825, 142560, 144936, 146400, 147312, 148230, 148500, 150660, 150975, 151280, 153171, 153450, 158112, 161040, 162000, 163053, 163680, 164700, 165726, 166408, 167400, 167750, 170190, 170500, 178200, 181170, 181536, 183000, 184140, 186000, 187209, 188325, 189100, 193248, 194400, 197640, 198000, 200880, 201300, 204228, 204600, 205875, 208010, 209250, 213840, 217404, 219600, 220968, 222750, 223200, 226920, 230175, 236375, 237168, 237600, 241056, 241560, 243000, 244000, 245520, 247050, 249612, 251100, 251625, 255285, 255750, 263520, 267300, 268400, 271755, 272304, 272800, 274500, 276210, 279000, 283650, 289872, 294624, 296460, 297000, 301320, 301950, 302560, 306342, 306900, 312015, 313875, 322080, 324000, 326106, 329400, 331452, 332816, 334125, 334800, 335500, 340380, 341000, 356400, 362340, 366000, 368280, 370575, 372000, 374418, 376650, 378200, 383625, 395280, 396000, 401760, 402600, 408456, 409200, 411750, 414315, 416020, 418500, 425475, 427680, 434808, 439200, 441936, 445500, 452925, 453840, 459513, 460350, 472750, 474336, 483120, 486000, 491040, 494100, 499224, 502200, 503250, 510570, 511500, 520025, 534600, 536800, 543510, 544608, 549000, 552420, 558000, 561627, 567300, 579744, 592920, 594000, 602640, 603900, 612684, 613800, 617625, 624030, 627750, 652212, 658800, 662904, 665632, 668250, 669600, 671000, 680760, 682000, 690525, 709125, 712800, 724680, 732000, 736560, 741150, 748836, 753300, 754875, 756400, 765855, 767250, 790560, 805200, 815265, 816912, 818400, 823500, 828630, 832040, 837000, 850950, 869616, 883872, 891000, 905850, 907680, 919026, 920700, 936045, 941625, 945500, 966240, 972000, 988200, 998448, 1004400, 1006500, 1021140, 1023000, 1040050, 1069200, 1087020, 1098000, 1104840, 1116000, 1123254, 1134600, 1150875, 1185840, 1188000, 1205280, 1207800, 1225368, 1227600, 1235250, 1248060, 1255500, 1276425, 1304424, 1317600, 1325808, 1336500, 1342000, 1358775, 1361520, 1364000, 1381050, 1418250, 1449360, 1473120, 1482300, 1497672, 1506600, 1509750, 1512800, 1531710, 1534500, 1560075, 1610400, 1630530, 1633824, 1647000, 1657260, 1664080, 1674000, 1684881, 1701900, 1739232, 1782000, 1811700, 1838052, 1841400, 1852875, 1872090, 1883250, 1891000, 1976400, 1996896, 2008800, 2013000, 2042280, 2046000, 2071575, 2080100, 2127375, 2138400, 2174040, 2196000, 2209680, 2246508, 2264625, 2269200, 2297565, 2301750, 2371680, 2415600, 2450736, 2455200, 2470500, 2496120, 2511000, 2552850, 2600125, 2608848, 2651616, 2673000, 2684000, 2717550, 2723040, 2762100, 2808135, 2836500, 2898720, 2964600, 2995344, 3013200, 3019500, 3063420, 3069000, 3120150, 3261060, 3294000, 3314520, 3328160, 3348000, 3369762, 3403800, 3452625, 3564000, 3623400, 3676104, 3682800, 3705750, 3744180, 3766500, 3782000, 3829275, 3952800, 4026000, 4076325, 4084560, 4092000, 4143150, 4160200, 4254750, 4348080, 4419360, 4493016, 4529250, 4538400, 4595130, 4603500, 4680225, 4831200, 4901472, 4941000, 4992240, 5022000, 5054643, 5105700, 5200250, 5217696, 5346000, 5435100, 5524200, 5616270, 5673000, 5929200, 5990688, 6026400, 6039000, 6126840, 6138000, 6240300, 6382125, 6522120, 6588000, 6629040, 6739524, 6793875, 6807600, 6905250, 7246800, 7352208, 7365600, 7411500, 7488360, 7533000, 7564000, 7658550, 7800375, 8052000, 8152650, 8169120, 8286300, 8320400, 8424405, 8509500, 8696160, 8986032, 9058500, 9190260, 9207000, 9360450, 9882000, 9984480, 10044000, 10109286, 10211400, 10357875, 10400500, 10692000, 10870200, 11048400, 11232540, 11346000, 11487825, 11858400, 12078000, 12253680, 12276000, 12480600, 12764250, 13044240, 13258080, 13479048, 13587750, 13615200, 13810500, 14040675, 14493600, 14704416, 14823000, 14976720, 15066000, 15317100, 15600750, 16305300, 16572600, 16640800, 16848810, 17019000, 17972064, 18117000, 18380520, 18414000, 18720900, 19146375, 19764000, 20218572, 20381625, 20422800, 20715750, 20801000, 21740400, 22096800, 22465080, 22692000, 22975650, 23401125, 24156000, 24507360, 24961200, 25273215, 25528500, 26088480, 26958096, 27175500, 27621000, 28081350, 29646000, 29953440, 30132000, 30634200, 31201500, 32610600, 33145200, 33697620, 34038000, 36234000, 36761040, 36828000, 37441800, 38292750, 40437144, 40763250, 40845600, 41431500, 41602000, 42122025, 43480800, 44930160, 45951300, 46802250, 49922400, 50546430, 51057000, 53916192, 54351000, 55242000, 56162700, 57439125, 59292000, 61268400, 62403000, 65221200, 66290400, 67395240, 68076000, 70203375, 72468000, 73522080, 74883600, 76585500, 80874288, 81526500, 82863000, 83204000, 84244050, 89860320, 91902600, 93604500, 101092860, 102114000, 108702000, 110484000, 112325400, 114878250, 122536800, 124806000, 126366075, 130442400, 134790480, 140406750, 149767200, 153171000, 161748576, 163053000, 165726000, 168488100, 183805200, 187209000, 202185720, 204228000, 210610125, 217404000, 224650800, 229756500, 249612000, 252732150, 269580960, 280813500, 306342000, 326106000, 331452000, 336976200, 367610400, 374418000, 404371440, 421220250, 449301600, 459513000, 505464300, 561627000, 612684000, 631830375, 652212000, 673952400, 748836000, 808742880, 842440500, 919026000, 1010928600, 1123254000, 1263660750, 1347904800, 1684881000, 1838052000, 2021857200, 2246508000, 2527321500, 3369762000, 4043714400, 5054643000, 6739524000, 10109286000, 20218572000]

約数ペア:

[(1, 20218572000), (2, 10109286000), (3, 6739524000), (4, 5054643000), (5, 4043714400), (6, 3369762000), (8, 2527321500), (9, 2246508000), (10, 2021857200), (11, 1838052000), (12, 1684881000), (15, 1347904800), (16, 1263660750), (18, 1123254000), (20, 1010928600), (22, 919026000), (24, 842440500), (25, 808742880), (27, 748836000), (30, 673952400), (31, 652212000), (32, 631830375), (33, 612684000), (36, 561627000), (40, 505464300), (44, 459513000), (45, 449301600), (48, 421220250), (50, 404371440), (54, 374418000), (55, 367610400), (60, 336976200), (61, 331452000), (62, 326106000), (66, 306342000), (72, 280813500), (75, 269580960), (80, 252732150), (81, 249612000), (88, 229756500), (90, 224650800), (93, 217404000), (96, 210610125), (99, 204228000), (100, 202185720), (108, 187209000), (110, 183805200), (120, 168488100), (122, 165726000), (124, 163053000), (125, 161748576), (132, 153171000), (135, 149767200), (144, 140406750), (150, 134790480), (155, 130442400), (160, 126366075), (162, 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