20211100560

素因数分解:

$2^4\times 3^4\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1201}}^1$

素因数の和:1293

約数の個数: 600

約数和(自身を含む): 83266708536

約数和(自身を除く): 63055607976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 53, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 98, 105, 106, 108, 112, 120, 126, 135, 140, 144, 147, 159, 162, 168, 180, 189, 196, 210, 212, 216, 240, 245, 252, 265, 270, 280, 294, 315, 318, 324, 336, 360, 371, 378, 392, 405, 420, 424, 432, 441, 477, 490, 504, 530, 540, 560, 567, 588, 630, 636, 648, 720, 735, 742, 756, 784, 795, 810, 840, 848, 882, 945, 954, 980, 1008, 1060, 1080, 1113, 1134, 1176, 1201, 1260, 1272, 1296, 1323, 1431, 1470, 1484, 1512, 1590, 1620, 1680, 1764, 1855, 1890, 1908, 1960, 2120, 2160, 2205, 2226, 2268, 2352, 2385, 2402, 2520, 2544, 2597, 2646, 2835, 2862, 2940, 2968, 3024, 3180, 3240, 3339, 3528, 3603, 3710, 3780, 3816, 3920, 3969, 4240, 4293, 4410, 4452, 4536, 4770, 4804, 5040, 5194, 5292, 5565, 5670, 5724, 5880, 5936, 6005, 6360, 6480, 6615, 6678, 7056, 7155, 7206, 7420, 7560, 7632, 7791, 7938, 8407, 8586, 8820, 8904, 9072, 9540, 9608, 10017, 10388, 10584, 10809, 11130, 11340, 11448, 11760, 12010, 12720, 12985, 13230, 13356, 14310, 14412, 14840, 15120, 15582, 15876, 16695, 16814, 17172, 17640, 17808, 18015, 19080, 19216, 19845, 20034, 20776, 21168, 21465, 21618, 22260, 22680, 22896, 23373, 24020, 25221, 25970, 26460, 26712, 28620, 28824, 29680, 30051, 31164, 31752, 32427, 33390, 33628, 34344, 35280, 36030, 38160, 38955, 39690, 40068, 41552, 42035, 42930, 43236, 44520, 45360, 46746, 48040, 50085, 50442, 51940, 52920, 53424, 54045, 57240, 57648, 58849, 60102, 62328, 63504, 63653, 64854, 66780, 67256, 68688, 70119, 72060, 75663, 77910, 79380, 80136, 84070, 85860, 86472, 89040, 93492, 96080, 97281, 100170, 100884, 103880, 105840, 108090, 114480, 116865, 117698, 120204, 124656, 126105, 127306, 129708, 133560, 134512, 140238, 144120, 150255, 151326, 155820, 158760, 160272, 162135, 168140, 171720, 172944, 176547, 186984, 190959, 194562, 200340, 201768, 207760, 210357, 216180, 226989, 233730, 235396, 240408, 252210, 254612, 259416, 267120, 280476, 288240, 294245, 300510, 302652, 311640, 317520, 318265, 324270, 336280, 343440, 350595, 353094, 373968, 378315, 381918, 389124, 400680, 403536, 420714, 432360, 445571, 453978, 467460, 470792, 480816, 486405, 504420, 509224, 518832, 529641, 560952, 572877, 588490, 601020, 605304, 623280, 636530, 648540, 672560, 680967, 701190, 706188, 756630, 763836, 778248, 801360, 841428, 864720, 882735, 891142, 907956, 934920, 941584, 954795, 972810, 1008840, 1018448, 1051785, 1059282, 1121904, 1134945, 1145754, 1176980, 1202040, 1210608, 1273060, 1297080, 1336713, 1361934, 1402380, 1412376, 1513260, 1527672, 1556496, 1588923, 1682856, 1718631, 1765470, 1782284, 1815912, 1869840, 1909590, 1945620, 2017680, 2103570, 2118564, 2227855, 2269890, 2291508, 2353960, 2404080, 2546120, 2594160, 2648205, 2673426, 2723868, 2804760, 2824752, 2864385, 3026520, 3055344, 3118997, 3177846, 3365712, 3404835, 3437262, 3530940, 3564568, 3631824, 3819180, 3891240, 4010139, 4207140, 4237128, 4455710, 4539780, 4583016, 4707920, 4766769, 5092240, 5155893, 5296410, 5346852, 5447736, 5609520, 5728770, 6053040, 6237994, 6355692, 6683565, 6809670, 6874524, 7061880, 7129136, 7638360, 7782480, 7944615, 8020278, 8414280, 8474256, 8593155, 8911420, 9079560, 9166032, 9356991, 9533538, 10311786, 10592820, 10693704, 10895472, 11457540, 12030417, 12475988, 12711384, 13367130, 13619340, 13749048, 14123760, 15276720, 15594985, 15889230, 16040556, 16828560, 17186310, 17822840, 18159120, 18713982, 19067076, 20050695, 20623572, 21185640, 21387408, 22915080, 23833845, 24060834, 24951976, 25422768, 25779465, 26734260, 27238680, 27498096, 28070973, 31189970, 31778460, 32081112, 34372620, 35645680, 36091251, 37427964, 38134152, 40101390, 41247144, 42371280, 45830160, 46784955, 47667690, 48121668, 49903952, 51558930, 53468520, 54477360, 56141946, 60152085, 62379940, 63556920, 64162224, 68745240, 72182502, 74855928, 76268304, 80202780, 82494288, 84212919, 93569910, 95335380, 96243336, 103117860, 106937040, 112283892, 120304170, 124759880, 127113840, 137490480, 140354865, 144365004, 149711856, 160405560, 168425838, 180456255, 187139820, 190670760, 192486672, 206235720, 224567784, 240608340, 249519760, 252638757, 280709730, 288730008, 320811120, 336851676, 360912510, 374279640, 381341520, 412471440, 421064595, 449135568, 481216680, 505277514, 561419460, 577460016, 673703352, 721825020, 748559280, 842129190, 962433360, 1010555028, 1122838920, 1263193785, 1347406704, 1443650040, 1684258380, 2021110056, 2245677840, 2526387570, 2887300080, 3368516760, 4042220112, 5052775140, 6737033520, 10105550280, 20211100560]

約数ペア:

[(1, 20211100560), (2, 10105550280), (3, 6737033520), (4, 5052775140), (5, 4042220112), (6, 3368516760), (7, 2887300080), (8, 2526387570), (9, 2245677840), (10, 2021110056), (12, 1684258380), (14, 1443650040), (15, 1347406704), (16, 1263193785), (18, 1122838920), (20, 1010555028), (21, 962433360), (24, 842129190), (27, 748559280), (28, 721825020), (30, 673703352), (35, 577460016), (36, 561419460), (40, 505277514), (42, 481216680), (45, 449135568), (48, 421064595), (49, 412471440), (53, 381341520), (54, 374279640), (56, 360912510), (60, 336851676), (63, 320811120), (70, 288730008), (72, 280709730), (80, 252638757), (81, 249519760), (84, 240608340), (90, 224567784), (98, 206235720), (105, 192486672), (106, 190670760), (108, 187139820), (112, 180456255), (120, 168425838), (126, 160405560), (135, 149711856), (140, 144365004), (144, 140354865), (147, 137490480), (159, 127113840), (162, 124759880), (168, 120304170), (180, 112283892), (189, 106937040), (196, 103117860), (210, 96243336), (212, 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13749048), (1484, 13619340), (1512, 13367130), (1590, 12711384), (1620, 12475988), (1680, 12030417), (1764, 11457540), (1855, 10895472), (1890, 10693704), (1908, 10592820), (1960, 10311786), (2120, 9533538), (2160, 9356991), (2205, 9166032), (2226, 9079560), (2268, 8911420), (2352, 8593155), (2385, 8474256), (2402, 8414280), (2520, 8020278), (2544, 7944615), (2597, 7782480), (2646, 7638360), (2835, 7129136), (2862, 7061880), (2940, 6874524), (2968, 6809670), (3024, 6683565), (3180, 6355692), (3240, 6237994), (3339, 6053040), (3528, 5728770), (3603, 5609520), (3710, 5447736), (3780, 5346852), (3816, 5296410), (3920, 5155893), (3969, 5092240), (4240, 4766769), (4293, 4707920), (4410, 4583016), (4452, 4539780), (4536, 4455710), (4770, 4237128), (4804, 4207140), (5040, 4010139), (5194, 3891240), (5292, 3819180), (5565, 3631824), (5670, 3564568), (5724, 3530940), (5880, 3437262), (5936, 3404835), (6005, 3365712), (6360, 3177846), (6480, 3118997), (6615, 3055344), (6678, 3026520), (7056, 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(114480, 176547), (116865, 172944), (117698, 171720), (120204, 168140), (124656, 162135), (126105, 160272), (127306, 158760), (129708, 155820), (133560, 151326), (134512, 150255), (140238, 144120)]