20809555200

素因数分解:

$2^8\times 3^2\times 5^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:220

約数の個数: 972

約数和(自身を含む): 88599790188

約数和(自身を除く): 67790234988

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 50, 56, 60, 63, 64, 70, 72, 73, 75, 80, 84, 90, 96, 98, 100, 101, 105, 112, 120, 126, 128, 140, 144, 146, 147, 150, 160, 168, 175, 180, 192, 196, 200, 202, 210, 219, 224, 225, 240, 245, 252, 256, 280, 288, 292, 294, 300, 303, 315, 320, 336, 350, 360, 365, 384, 392, 400, 404, 420, 438, 441, 448, 450, 480, 490, 504, 505, 511, 525, 560, 576, 584, 588, 600, 606, 630, 640, 657, 672, 700, 707, 720, 730, 735, 768, 784, 800, 808, 840, 876, 882, 896, 900, 909, 960, 980, 1008, 1010, 1022, 1050, 1095, 1120, 1152, 1168, 1176, 1200, 1212, 1225, 1260, 1280, 1314, 1344, 1400, 1414, 1440, 1460, 1470, 1515, 1533, 1568, 1575, 1600, 1616, 1680, 1752, 1764, 1792, 1800, 1818, 1825, 1920, 1960, 2016, 2020, 2044, 2100, 2121, 2190, 2205, 2240, 2304, 2336, 2352, 2400, 2424, 2450, 2520, 2525, 2555, 2628, 2688, 2800, 2828, 2880, 2920, 2940, 3030, 3066, 3136, 3150, 3200, 3232, 3285, 3360, 3504, 3528, 3535, 3577, 3600, 3636, 3650, 3675, 3840, 3920, 4032, 4040, 4088, 4200, 4242, 4380, 4410, 4480, 4545, 4599, 4672, 4704, 4800, 4848, 4900, 4949, 5040, 5050, 5110, 5256, 5376, 5475, 5600, 5656, 5760, 5840, 5880, 6060, 6132, 6272, 6300, 6363, 6400, 6464, 6570, 6720, 7008, 7056, 7070, 7154, 7200, 7272, 7300, 7350, 7373, 7575, 7665, 7840, 8064, 8080, 8176, 8400, 8484, 8760, 8820, 8960, 9090, 9198, 9344, 9408, 9600, 9696, 9800, 9898, 10080, 10100, 10220, 10512, 10605, 10731, 10950, 11025, 11200, 11312, 11520, 11680, 11760, 12120, 12264, 12544, 12600, 12726, 12775, 12928, 13140, 13440, 14016, 14112, 14140, 14308, 14400, 14544, 14600, 14700, 14746, 14847, 15150, 15330, 15680, 16128, 16160, 16352, 16425, 16800, 16968, 17520, 17640, 17675, 17885, 18180, 18396, 18688, 18816, 19200, 19392, 19600, 19796, 20160, 20200, 20440, 21024, 21210, 21462, 21900, 22050, 22119, 22400, 22624, 22725, 22995, 23360, 23520, 24240, 24528, 24745, 25200, 25452, 25550, 25856, 26280, 26880, 28032, 28224, 28280, 28616, 28800, 29088, 29200, 29400, 29492, 29694, 30300, 30660, 31360, 31815, 32193, 32320, 32704, 32850, 33600, 33936, 35040, 35280, 35350, 35770, 36360, 36792, 36865, 37632, 38325, 38784, 39200, 39592, 40320, 40400, 40880, 42048, 42420, 42924, 43800, 44100, 44238, 44541, 44800, 45248, 45450, 45990, 46720, 47040, 48480, 49056, 49490, 50400, 50904, 51100, 51611, 52560, 53025, 53655, 56064, 56448, 56560, 57232, 57600, 58176, 58400, 58800, 58984, 59388, 60600, 61320, 62720, 63630, 64386, 64640, 65408, 65700, 66357, 67200, 67872, 70080, 70560, 70700, 71540, 72720, 73584, 73730, 74235, 76650, 77568, 78400, 79184, 80640, 80800, 81760, 84096, 84840, 85848, 87600, 88200, 88476, 89082, 89425, 90496, 90900, 91980, 93440, 94080, 96960, 98112, 98980, 100800, 101808, 102200, 103222, 105120, 106050, 107310, 110595, 112896, 113120, 114464, 114975, 116352, 116800, 117600, 117968, 118776, 121200, 122640, 123725, 127260, 128772, 129280, 130816, 131400, 132714, 134400, 135744, 140160, 141120, 141400, 143080, 145440, 147168, 147460, 148470, 153300, 154833, 156800, 158368, 159075, 160965, 161600, 163520, 168192, 169680, 171696, 175200, 176400, 176952, 178164, 178850, 180992, 181800, 183960, 184325, 188160, 193920, 196224, 197960, 201600, 203616, 204400, 206444, 210240, 212100, 214620, 221190, 222705, 226240, 228928, 229950, 232704, 233600, 235200, 235936, 237552, 242400, 245280, 247450, 254520, 257544, 258055, 262800, 265428, 268275, 271488, 280320, 282240, 282800, 286160, 290880, 294336, 294920, 296940, 306600, 309666, 313600, 316736, 318150, 321930, 323200, 327040, 331785, 339360, 343392, 350400, 352800, 353904, 356328, 357700, 361277, 363600, 367920, 368650, 371175, 387840, 392448, 395920, 403200, 407232, 408800, 412888, 420480, 424200, 429240, 442380, 445410, 452480, 457856, 459900, 464499, 467200, 470400, 471872, 475104, 484800, 490560, 494900, 509040, 515088, 516110, 525600, 530856, 536550, 542976, 552975, 564480, 565600, 572320, 581760, 588672, 589840, 593880, 613200, 619332, 633472, 636300, 643860, 646400, 654080, 663570, 678720, 686784, 700800, 705600, 707808, 712656, 715400, 722554, 727200, 735840, 737300, 742350, 774165, 791840, 804825, 814464, 817600, 825776, 840960, 848400, 858480, 884760, 890820, 904960, 915712, 919800, 928998, 940800, 943744, 950208, 969600, 981120, 989800, 1018080, 1030176, 1032220, 1051200, 1061712, 1073100, 1083831, 1105950, 1113525, 1131200, 1144640, 1163520, 1177344, 1179680, 1187760, 1226400, 1238664, 1266944, 1272600, 1287720, 1290275, 1327140, 1357440, 1373568, 1401600, 1411200, 1415616, 1425312, 1430800, 1445108, 1454400, 1471680, 1474600, 1484700, 1548330, 1583680, 1609650, 1628928, 1635200, 1651552, 1658925, 1696800, 1716960, 1769520, 1781640, 1806385, 1839600, 1857996, 1887488, 1900416, 1939200, 1962240, 1979600, 2036160, 2060352, 2064440, 2102400, 2123424, 2146200, 2167662, 2211900, 2227050, 2262400, 2289280, 2322495, 2359360, 2375520, 2452800, 2477328, 2545200, 2575440, 2580550, 2654280, 2714880, 2747136, 2822400, 2831232, 2850624, 2861600, 2890216, 2908800, 2943360, 2949200, 2969400, 3096660, 3167360, 3219300, 3251493, 3270400, 3303104, 3317850, 3393600, 3433920, 3539040, 3563280, 3612770, 3679200, 3715992, 3800832, 3870825, 3959200, 4072320, 4120704, 4128880, 4204800, 4246848, 4292400, 4335324, 4423800, 4454100, 4524800, 4578560, 4644990, 4718720, 4751040, 4905600, 4954656, 5090400, 5150880, 5161100, 5308560, 5419155, 5662464, 5701248, 5723200, 5780432, 5817600, 5886720, 5898400, 5938800, 6193320, 6334720, 6438600, 6502986, 6606208, 6635700, 6787200, 6867840, 7078080, 7126560, 7225540, 7358400, 7431984, 7741650, 7918400, 8144640, 8241408, 8257760, 8493696, 8584800, 8670648, 8847600, 8908200, 9031925, 9289980, 9437440, 9502080, 9811200, 9909312, 10180800, 10301760, 10322200, 10617120, 10838310, 11402496, 11446400, 11560864, 11612475, 11796800, 11877600, 12386640, 12877200, 13005972, 13212416, 13271400, 13574400, 13735680, 14156160, 14253120, 14451080, 14716800, 14863968, 15483300, 15836800, 16257465, 16515520, 16987392, 17169600, 17341296, 17695200, 17816400, 18063850, 18579960, 19004160, 19818624, 20361600, 20603520, 20644400, 21234240, 21676620, 22892800, 23121728, 23224950, 23593600, 23755200, 24773280, 25754400, 26011944, 26542800, 27095775, 28312320, 28506240, 28902160, 29433600, 29727936, 30966600, 31673600, 32514930, 33031040, 34339200, 34682592, 35390400, 35632800, 36127700, 37159920, 39637248, 40723200, 41207040, 41288800, 42468480, 43353240, 46243456, 46449900, 47187200, 47510400, 49546560, 51508800, 52023888, 53085600, 54191550, 57012480, 57804320, 59455872, 61933200, 65029860, 66062080, 68678400, 69365184, 70780800, 71265600, 72255400, 74319840, 81287325, 82577600, 84936960, 86706480, 92486912, 92899800, 95020800, 99093120, 103017600, 104047776, 106171200, 108383100, 115608640, 118911744, 123866400, 130059720, 138730368, 141561600, 142531200, 144510800, 148639680, 162574650, 165155200, 173412960, 185799600, 198186240, 206035200, 208095552, 212342400, 216766200, 231217280, 247732800, 260119440, 277460736, 285062400, 289021600, 297279360, 325149300, 330310400, 346825920, 371599200, 416191104, 424684800, 433532400, 462434560, 495465600, 520238880, 578043200, 594558720, 650298600, 693651840, 743198400, 832382208, 867064800, 990931200, 1040477760, 1156086400, 1300597200, 1387303680, 1486396800, 1734129600, 2080955520, 2312172800, 2601194400, 2972793600, 3468259200, 4161911040, 5202388800, 6936518400, 10404777600, 20809555200]

約数ペア:

[(1, 20809555200), (2, 10404777600), (3, 6936518400), (4, 5202388800), (5, 4161911040), (6, 3468259200), (7, 2972793600), (8, 2601194400), (9, 2312172800), (10, 2080955520), (12, 1734129600), (14, 1486396800), (15, 1387303680), (16, 1300597200), (18, 1156086400), (20, 1040477760), (21, 990931200), (24, 867064800), (25, 832382208), (28, 743198400), (30, 693651840), (32, 650298600), (35, 594558720), (36, 578043200), (40, 520238880), (42, 495465600), (45, 462434560), (48, 433532400), (49, 424684800), (50, 416191104), (56, 371599200), (60, 346825920), (63, 330310400), (64, 325149300), (70, 297279360), (72, 289021600), (73, 285062400), (75, 277460736), (80, 260119440), (84, 247732800), (90, 231217280), (96, 216766200), (98, 212342400), (100, 208095552), (101, 206035200), (105, 198186240), (112, 185799600), (120, 173412960), (126, 165155200), (128, 162574650), (140, 148639680), (144, 144510800), (146, 142531200), (147, 141561600), (150, 138730368), (160, 130059720), (168, 123866400), (175, 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26011944), (808, 25754400), (840, 24773280), (876, 23755200), (882, 23593600), (896, 23224950), (900, 23121728), (909, 22892800), (960, 21676620), (980, 21234240), (1008, 20644400), (1010, 20603520), (1022, 20361600), (1050, 19818624), (1095, 19004160), (1120, 18579960), (1152, 18063850), (1168, 17816400), (1176, 17695200), (1200, 17341296), (1212, 17169600), (1225, 16987392), (1260, 16515520), (1280, 16257465), (1314, 15836800), (1344, 15483300), (1400, 14863968), (1414, 14716800), (1440, 14451080), (1460, 14253120), (1470, 14156160), (1515, 13735680), (1533, 13574400), (1568, 13271400), (1575, 13212416), (1600, 13005972), (1616, 12877200), (1680, 12386640), (1752, 11877600), (1764, 11796800), (1792, 11612475), (1800, 11560864), (1818, 11446400), (1825, 11402496), (1920, 10838310), (1960, 10617120), (2016, 10322200), (2020, 10301760), (2044, 10180800), (2100, 9909312), (2121, 9811200), (2190, 9502080), (2205, 9437440), (2240, 9289980), (2304, 9031925), (2336, 8908200), (2352, 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(6060, 3433920), (6132, 3393600), (6272, 3317850), (6300, 3303104), (6363, 3270400), (6400, 3251493), (6464, 3219300), (6570, 3167360), (6720, 3096660), (7008, 2969400), (7056, 2949200), (7070, 2943360), (7154, 2908800), (7200, 2890216), (7272, 2861600), (7300, 2850624), (7350, 2831232), (7373, 2822400), (7575, 2747136), (7665, 2714880), (7840, 2654280), (8064, 2580550), (8080, 2575440), (8176, 2545200), (8400, 2477328), (8484, 2452800), (8760, 2375520), (8820, 2359360), (8960, 2322495), (9090, 2289280), (9198, 2262400), (9344, 2227050), (9408, 2211900), (9600, 2167662), (9696, 2146200), (9800, 2123424), (9898, 2102400), (10080, 2064440), (10100, 2060352), (10220, 2036160), (10512, 1979600), (10605, 1962240), (10731, 1939200), (10950, 1900416), (11025, 1887488), (11200, 1857996), (11312, 1839600), (11520, 1806385), (11680, 1781640), (11760, 1769520), (12120, 1716960), (12264, 1696800), (12544, 1658925), (12600, 1651552), (12726, 1635200), (12775, 1628928), (12928, 1609650), (13140, 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193920), (110595, 188160), (112896, 184325), (113120, 183960), (114464, 181800), (114975, 180992), (116352, 178850), (116800, 178164), (117600, 176952), (117968, 176400), (118776, 175200), (121200, 171696), (122640, 169680), (123725, 168192), (127260, 163520), (128772, 161600), (129280, 160965), (130816, 159075), (131400, 158368), (132714, 156800), (134400, 154833), (135744, 153300), (140160, 148470), (141120, 147460), (141400, 147168), (143080, 145440)]