20003496480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1$

素因数の和:470

約数の個数: 768

約数和(自身を含む): 81192222720

約数和(自身を除く): 61188726240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 32, 33, 36, 37, 40, 44, 45, 48, 54, 55, 60, 62, 66, 72, 74, 80, 88, 90, 93, 96, 99, 108, 110, 111, 120, 124, 132, 135, 144, 148, 155, 160, 165, 176, 180, 185, 186, 198, 216, 220, 222, 240, 248, 264, 270, 279, 288, 296, 297, 310, 330, 333, 341, 352, 360, 367, 370, 372, 396, 407, 432, 440, 444, 465, 480, 495, 496, 528, 540, 555, 558, 592, 594, 620, 660, 666, 682, 720, 734, 740, 744, 792, 814, 837, 864, 880, 888, 930, 990, 992, 999, 1023, 1056, 1080, 1101, 1110, 1116, 1147, 1184, 1188, 1221, 1240, 1320, 1332, 1364, 1395, 1440, 1468, 1480, 1485, 1488, 1584, 1628, 1665, 1674, 1705, 1760, 1776, 1835, 1860, 1980, 1998, 2035, 2046, 2160, 2202, 2220, 2232, 2294, 2376, 2442, 2480, 2640, 2664, 2728, 2790, 2936, 2960, 2970, 2976, 3069, 3168, 3256, 3303, 3330, 3348, 3410, 3441, 3552, 3663, 3670, 3720, 3960, 3996, 4037, 4070, 4092, 4185, 4320, 4404, 4440, 4464, 4588, 4752, 4884, 4960, 4995, 5115, 5280, 5328, 5456, 5505, 5580, 5735, 5872, 5920, 5940, 6105, 6138, 6512, 6606, 6660, 6696, 6820, 6882, 7326, 7340, 7440, 7920, 7992, 8074, 8140, 8184, 8370, 8808, 8880, 8928, 9176, 9207, 9504, 9768, 9909, 9990, 10230, 10323, 10656, 10912, 10989, 11010, 11160, 11377, 11470, 11744, 11880, 12111, 12210, 12276, 12617, 13024, 13212, 13320, 13392, 13579, 13640, 13764, 14652, 14680, 14880, 15345, 15840, 15984, 16148, 16280, 16368, 16515, 16740, 17205, 17616, 17760, 18315, 18352, 18414, 19536, 19818, 19980, 20185, 20460, 20646, 21978, 22020, 22320, 22754, 22940, 23760, 24222, 24420, 24552, 25234, 26424, 26640, 26784, 27158, 27280, 27528, 29304, 29360, 30690, 30969, 31968, 32296, 32560, 32736, 33030, 33480, 34131, 34410, 35232, 36333, 36630, 36704, 36828, 37851, 39072, 39636, 39960, 40370, 40737, 40920, 41292, 43956, 44040, 44640, 45508, 45880, 46035, 47520, 48444, 48840, 49104, 49545, 50468, 51615, 52848, 53280, 54316, 54560, 54945, 55056, 56885, 58608, 58720, 60555, 61380, 61938, 63085, 64592, 65120, 66060, 66960, 67895, 68262, 68820, 72666, 73260, 73656, 75702, 79272, 79920, 80740, 81474, 81840, 82584, 87912, 88080, 91016, 91760, 92070, 96888, 97680, 98208, 99090, 100936, 102393, 103230, 105696, 108632, 108999, 109890, 110112, 113553, 113770, 117216, 121110, 122211, 122760, 123876, 125147, 126170, 129184, 132120, 133920, 135790, 136524, 137640, 145332, 146520, 147312, 149369, 151404, 154845, 158544, 159840, 161480, 162948, 163680, 165168, 170655, 175824, 176160, 181665, 182032, 183520, 184140, 189255, 193776, 195360, 198180, 201872, 203685, 204786, 206460, 217264, 217998, 219780, 227106, 227540, 242220, 244422, 245520, 247752, 250294, 252340, 264240, 271580, 273048, 275280, 290664, 293040, 294624, 298738, 302808, 307179, 309690, 317088, 322960, 325896, 330336, 340659, 341310, 351648, 363330, 364064, 366633, 368280, 375441, 378510, 387552, 396360, 403744, 407370, 409572, 412920, 420949, 434528, 435996, 439560, 448107, 454212, 455080, 484440, 488844, 491040, 495504, 500588, 504680, 511965, 528480, 543160, 544995, 546096, 550560, 567765, 581328, 586080, 597476, 605616, 611055, 614358, 619380, 625735, 645920, 651792, 681318, 682620, 726660, 733266, 736560, 746845, 750882, 757020, 792720, 814740, 819144, 825840, 841898, 871992, 879120, 896214, 908424, 910160, 968880, 977688, 991008, 1001176, 1009360, 1023930, 1086320, 1089990, 1092192, 1126323, 1135530, 1162656, 1194952, 1211232, 1222110, 1228716, 1238760, 1251470, 1262847, 1303584, 1344321, 1362636, 1365240, 1453320, 1466532, 1473120, 1493690, 1501764, 1514040, 1535895, 1585440, 1629480, 1638288, 1651680, 1683796, 1703295, 1743984, 1758240, 1792428, 1816848, 1820320, 1833165, 1877205, 1937760, 1955376, 2002352, 2018720, 2047860, 2104745, 2172640, 2179980, 2240535, 2252646, 2271060, 2389904, 2444220, 2457432, 2477520, 2502940, 2525694, 2688642, 2725272, 2730480, 2906640, 2933064, 2987380, 3003528, 3028080, 3071790, 3258960, 3276576, 3367592, 3378969, 3406590, 3487968, 3584856, 3633696, 3666330, 3754410, 3788541, 3910752, 4004704, 4032963, 4095720, 4209490, 4359960, 4481070, 4505292, 4542120, 4630439, 4779808, 4888440, 4914864, 4955040, 5005880, 5051388, 5377284, 5450544, 5460960, 5631615, 5813280, 5866128, 5974760, 6007056, 6056160, 6143580, 6314235, 6517920, 6721605, 6735184, 6757938, 6813180, 7169712, 7332660, 7508820, 7577082, 8065926, 8191440, 8418980, 8719920, 8962140, 9010584, 9084240, 9260878, 9776880, 9829728, 10011760, 10102776, 10754568, 10901088, 11263230, 11365623, 11732256, 11949520, 12014112, 12287160, 12628470, 13443210, 13470368, 13515876, 13626360, 13891317, 14339424, 14665320, 15017640, 15154164, 16131852, 16382880, 16837960, 16894845, 17439840, 17924280, 18021168, 18168480, 18521756, 18942705, 19553760, 20023520, 20164815, 20205552, 21509136, 22526460, 22731246, 23152195, 23899040, 24574320, 25256940, 26886420, 27031752, 27252720, 27782634, 29330640, 30035280, 30308328, 32263704, 33675920, 33789690, 35848560, 36042336, 37043512, 37885410, 40329630, 40411104, 41673951, 43018272, 45052920, 45462492, 46304390, 49148640, 50513880, 53772840, 54063504, 54505440, 55565268, 56828115, 58661280, 60070560, 60616656, 64527408, 67351840, 67579380, 69456585, 71697120, 74087024, 75770820, 80659260, 83347902, 90105840, 90924984, 92608780, 101027760, 107545680, 108127008, 111130536, 113656230, 121233312, 125021853, 129054816, 135158760, 138913170, 148174048, 151541640, 161318520, 166695804, 180211680, 181849968, 185217560, 202055520, 208369755, 215091360, 222261072, 227312460, 250043706, 270317520, 277826340, 303083280, 322637040, 333391608, 363699936, 370435120, 416739510, 444522144, 454624920, 500087412, 540635040, 555652680, 606166560, 625109265, 645274080, 666783216, 740870240, 833479020, 909249840, 1000174824, 1111305360, 1250218530, 1333566432, 1666958040, 1818499680, 2000349648, 2222610720, 2500437060, 3333916080, 4000699296, 5000874120, 6667832160, 10001748240, 20003496480]

約数ペア:

[(1, 20003496480), (2, 10001748240), (3, 6667832160), (4, 5000874120), (5, 4000699296), (6, 3333916080), (8, 2500437060), (9, 2222610720), (10, 2000349648), (11, 1818499680), (12, 1666958040), (15, 1333566432), (16, 1250218530), (18, 1111305360), (20, 1000174824), (22, 909249840), (24, 833479020), (27, 740870240), (30, 666783216), (31, 645274080), (32, 625109265), (33, 606166560), (36, 555652680), (37, 540635040), (40, 500087412), (44, 454624920), (45, 444522144), (48, 416739510), (54, 370435120), (55, 363699936), (60, 333391608), (62, 322637040), (66, 303083280), (72, 277826340), (74, 270317520), (80, 250043706), (88, 227312460), (90, 222261072), (93, 215091360), (96, 208369755), (99, 202055520), (108, 185217560), (110, 181849968), (111, 180211680), (120, 166695804), (124, 161318520), (132, 151541640), (135, 148174048), (144, 138913170), (148, 135158760), (155, 129054816), (160, 125021853), (165, 121233312), (176, 113656230), (180, 111130536), (185, 108127008), (186, 107545680), (198, 101027760), (216, 92608780), (220, 90924984), (222, 90105840), (240, 83347902), (248, 80659260), (264, 75770820), (270, 74087024), (279, 71697120), (288, 69456585), (296, 67579380), (297, 67351840), (310, 64527408), (330, 60616656), (333, 60070560), (341, 58661280), (352, 56828115), (360, 55565268), (367, 54505440), (370, 54063504), (372, 53772840), (396, 50513880), (407, 49148640), (432, 46304390), (440, 45462492), (444, 45052920), (465, 43018272), (480, 41673951), (495, 40411104), (496, 40329630), (528, 37885410), (540, 37043512), (555, 36042336), (558, 35848560), (592, 33789690), (594, 33675920), (620, 32263704), (660, 30308328), (666, 30035280), (682, 29330640), (720, 27782634), (734, 27252720), (740, 27031752), (744, 26886420), (792, 25256940), (814, 24574320), (837, 23899040), (864, 23152195), (880, 22731246), (888, 22526460), (930, 21509136), (990, 20205552), (992, 20164815), (999, 20023520), (1023, 19553760), (1056, 18942705), (1080, 18521756), (1101, 18168480), (1110, 18021168), (1116, 17924280), (1147, 17439840), (1184, 16894845), (1188, 16837960), (1221, 16382880), (1240, 16131852), (1320, 15154164), (1332, 15017640), (1364, 14665320), (1395, 14339424), (1440, 13891317), (1468, 13626360), (1480, 13515876), (1485, 13470368), (1488, 13443210), (1584, 12628470), (1628, 12287160), (1665, 12014112), (1674, 11949520), (1705, 11732256), (1760, 11365623), (1776, 11263230), (1835, 10901088), (1860, 10754568), (1980, 10102776), (1998, 10011760), (2035, 9829728), (2046, 9776880), (2160, 9260878), (2202, 9084240), (2220, 9010584), (2232, 8962140), (2294, 8719920), (2376, 8418980), (2442, 8191440), (2480, 8065926), (2640, 7577082), (2664, 7508820), (2728, 7332660), (2790, 7169712), (2936, 6813180), (2960, 6757938), (2970, 6735184), (2976, 6721605), (3069, 6517920), (3168, 6314235), (3256, 6143580), (3303, 6056160), (3330, 6007056), (3348, 5974760), (3410, 5866128), (3441, 5813280), (3552, 5631615), (3663, 5460960), (3670, 5450544), (3720, 5377284), (3960, 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(30969, 645920), (31968, 625735), (32296, 619380), (32560, 614358), (32736, 611055), (33030, 605616), (33480, 597476), (34131, 586080), (34410, 581328), (35232, 567765), (36333, 550560), (36630, 546096), (36704, 544995), (36828, 543160), (37851, 528480), (39072, 511965), (39636, 504680), (39960, 500588), (40370, 495504), (40737, 491040), (40920, 488844), (41292, 484440), (43956, 455080), (44040, 454212), (44640, 448107), (45508, 439560), (45880, 435996), (46035, 434528), (47520, 420949), (48444, 412920), (48840, 409572), (49104, 407370), (49545, 403744), (50468, 396360), (51615, 387552), (52848, 378510), (53280, 375441), (54316, 368280), (54560, 366633), (54945, 364064), (55056, 363330), (56885, 351648), (58608, 341310), (58720, 340659), (60555, 330336), (61380, 325896), (61938, 322960), (63085, 317088), (64592, 309690), (65120, 307179), (66060, 302808), (66960, 298738), (67895, 294624), (68262, 293040), (68820, 290664), (72666, 275280), (73260, 273048), (73656, 271580), (75702, 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