20224156680

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{389}}^1$

素因数の和:475

約数の個数: 768

約数和(自身を含む): 86958144000

約数和(自身を除く): 66733987320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 23, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 46, 52, 54, 56, 60, 63, 65, 69, 70, 72, 78, 84, 90, 91, 92, 104, 105, 108, 115, 117, 120, 126, 130, 135, 138, 140, 156, 161, 168, 180, 182, 184, 189, 195, 207, 210, 216, 230, 234, 252, 260, 270, 273, 276, 280, 299, 312, 315, 322, 345, 351, 360, 364, 378, 389, 390, 414, 420, 455, 460, 468, 483, 504, 520, 529, 540, 546, 552, 585, 598, 621, 630, 644, 690, 702, 728, 756, 778, 780, 805, 819, 828, 840, 897, 910, 920, 936, 945, 966, 1035, 1058, 1080, 1092, 1167, 1170, 1196, 1242, 1260, 1288, 1365, 1380, 1404, 1449, 1495, 1512, 1556, 1560, 1587, 1610, 1638, 1656, 1755, 1794, 1820, 1890, 1932, 1945, 2070, 2093, 2116, 2184, 2334, 2340, 2392, 2415, 2457, 2484, 2520, 2645, 2691, 2723, 2730, 2760, 2808, 2898, 2990, 3105, 3112, 3174, 3220, 3276, 3501, 3510, 3588, 3640, 3703, 3780, 3864, 3890, 4095, 4140, 4186, 4232, 4347, 4485, 4668, 4680, 4761, 4830, 4914, 4968, 5057, 5290, 5382, 5446, 5460, 5796, 5835, 5980, 6210, 6279, 6348, 6440, 6552, 6877, 7002, 7020, 7176, 7245, 7406, 7560, 7780, 7935, 8073, 8169, 8190, 8280, 8372, 8694, 8947, 8970, 9336, 9522, 9660, 9828, 10114, 10465, 10503, 10580, 10764, 10892, 10920, 11109, 11592, 11670, 11960, 12285, 12420, 12558, 12696, 13455, 13615, 13754, 14004, 14040, 14283, 14490, 14812, 15171, 15560, 15870, 16146, 16338, 16380, 16744, 17388, 17505, 17894, 17940, 18515, 18837, 19044, 19320, 19656, 20228, 20631, 20930, 21006, 21160, 21528, 21735, 21784, 22218, 23340, 23805, 24507, 24570, 24840, 25116, 25285, 26841, 26910, 27230, 27508, 28008, 28566, 28980, 29624, 30342, 31395, 31740, 32292, 32676, 32760, 33327, 34385, 34776, 35010, 35399, 35788, 35880, 37030, 37674, 38088, 40365, 40456, 40845, 41262, 41860, 42012, 43470, 44436, 44735, 45513, 46680, 47610, 48139, 49014, 49140, 50232, 50570, 52515, 53682, 53820, 54460, 55016, 55545, 56511, 57132, 57960, 60684, 61893, 62629, 62790, 63480, 64584, 65352, 66654, 68770, 70020, 70798, 71415, 71576, 73521, 74060, 75348, 75855, 80523, 80730, 81690, 82524, 83720, 84024, 86940, 88872, 89470, 91026, 94185, 95220, 96278, 98028, 98280, 99981, 101140, 103155, 105030, 106197, 107364, 107640, 108920, 111090, 113022, 114264, 116311, 121368, 122535, 123786, 125258, 125580, 133308, 134205, 136539, 137540, 140040, 141596, 142830, 144417, 147042, 148120, 150696, 151710, 161046, 161460, 163380, 165048, 166635, 173880, 176995, 178940, 182052, 185679, 187887, 188370, 190440, 192556, 196056, 199962, 202280, 205781, 206310, 210060, 212394, 214728, 222180, 226044, 227565, 232622, 240695, 241569, 245070, 247572, 250516, 251160, 266616, 268410, 273078, 275080, 282555, 283192, 285660, 288834, 294084, 303420, 309465, 313145, 318591, 322092, 322920, 326760, 333270, 348933, 353990, 357880, 364104, 367605, 371358, 375774, 376740, 385112, 399924, 402615, 411562, 412620, 420120, 424788, 433251, 444360, 452088, 455130, 465244, 481390, 483138, 490140, 495144, 499905, 501032, 530985, 536820, 546156, 563661, 565110, 571320, 577668, 581555, 588168, 606840, 617343, 618930, 626290, 637182, 644184, 666540, 682695, 697866, 707980, 722085, 735210, 742716, 751548, 753480, 799848, 805230, 814177, 823124, 825240, 849576, 866502, 910260, 928395, 930488, 939435, 955773, 962780, 966276, 980280, 999810, 1028905, 1046799, 1061970, 1073640, 1092312, 1127322, 1130220, 1155336, 1163110, 1207845, 1234686, 1237860, 1252580, 1274364, 1299753, 1333080, 1365390, 1395732, 1415960, 1440467, 1444170, 1470420, 1485432, 1503096, 1592955, 1610460, 1628354, 1646248, 1690983, 1733004, 1744665, 1820520, 1852029, 1856790, 1878870, 1911546, 1925560, 1932552, 1999620, 2057810, 2093598, 2123940, 2166255, 2254644, 2260440, 2326220, 2415690, 2442531, 2469372, 2475720, 2505160, 2548728, 2599506, 2675153, 2730780, 2791464, 2818305, 2880934, 2888340, 2940840, 3086715, 3140397, 3185910, 3220920, 3256708, 3381966, 3466008, 3489330, 3704058, 3713580, 3757740, 3823092, 3999240, 4070885, 4115620, 4187196, 4247880, 4321401, 4332510, 4509288, 4652440, 4778865, 4831380, 4885062, 4938744, 5199012, 5233995, 5350306, 5461560, 5556087, 5636610, 5761868, 5776680, 6173430, 6280794, 6371820, 6498765, 6513416, 6763932, 6978660, 7202335, 7327593, 7408116, 7427160, 7515480, 7646184, 8025459, 8141770, 8231240, 8374392, 8454915, 8642802, 8665020, 9260145, 9557730, 9662760, 9770124, 10398024, 10467990, 10700612, 11112174, 11273220, 11523736, 12212655, 12346860, 12561588, 12743640, 12964203, 12997530, 13375765, 13527864, 13957320, 14404670, 14655186, 14816232, 15701985, 16050918, 16283540, 16909830, 17285604, 17330040, 18520290, 18726071, 19115460, 19540248, 20935980, 21401224, 21607005, 21982779, 22224348, 22546440, 24076377, 24425310, 24693720, 25123176, 25928406, 25995060, 26751530, 27780435, 28809340, 29310372, 31403970, 32101836, 32567080, 33819660, 34571208, 36637965, 37040580, 37452142, 38230920, 38892609, 40127295, 41871960, 43214010, 43965558, 44448696, 48152754, 48850620, 51856812, 51990120, 53503060, 55560870, 56178213, 57618680, 58620744, 62807940, 64203672, 64821015, 67639320, 72229131, 73275930, 74081160, 74904284, 77785218, 80254590, 86428020, 87931116, 93630355, 96305508, 97701240, 103713624, 107006120, 109913895, 111121740, 112356426, 120381885, 125615880, 129642030, 144458262, 146551860, 149808568, 155570436, 160509180, 168534639, 172856040, 175862232, 187260710, 192611016, 194463045, 219827790, 222243480, 224712852, 240763770, 259284060, 280891065, 288916524, 293103720, 311140872, 321018360, 337069278, 361145655, 374521420, 388926090, 439655580, 449425704, 481527540, 505603917, 518568120, 561782130, 577833048, 674138556, 722291310, 749042840, 777852180, 842673195, 879311160, 963055080, 1011207834, 1123564260, 1348277112, 1444582620, 1555704360, 1685346390, 2022415668, 2247128520, 2528019585, 2889165240, 3370692780, 4044831336, 5056039170, 6741385560, 10112078340, 20224156680]

約数ペア:

[(1, 20224156680), (2, 10112078340), (3, 6741385560), (4, 5056039170), (5, 4044831336), (6, 3370692780), (7, 2889165240), (8, 2528019585), (9, 2247128520), (10, 2022415668), (12, 1685346390), (13, 1555704360), (14, 1444582620), (15, 1348277112), (18, 1123564260), (20, 1011207834), (21, 963055080), (23, 879311160), (24, 842673195), (26, 777852180), (27, 749042840), (28, 722291310), (30, 674138556), (35, 577833048), (36, 561782130), (39, 518568120), (40, 505603917), (42, 481527540), (45, 449425704), (46, 439655580), (52, 388926090), (54, 374521420), (56, 361145655), (60, 337069278), (63, 321018360), (65, 311140872), (69, 293103720), (70, 288916524), (72, 280891065), (78, 259284060), (84, 240763770), (90, 224712852), (91, 222243480), (92, 219827790), (104, 194463045), (105, 192611016), (108, 187260710), (115, 175862232), (117, 172856040), (120, 168534639), (126, 160509180), (130, 155570436), (135, 149808568), (138, 146551860), (140, 144458262), (156, 129642030), (161, 125615880), (168, 120381885), (180, 112356426), (182, 111121740), (184, 109913895), (189, 107006120), (195, 103713624), (207, 97701240), (210, 96305508), (216, 93630355), (230, 87931116), (234, 86428020), (252, 80254590), (260, 77785218), (270, 74904284), (273, 74081160), (276, 73275930), (280, 72229131), (299, 67639320), (312, 64821015), (315, 64203672), (322, 62807940), (345, 58620744), (351, 57618680), (360, 56178213), (364, 55560870), (378, 53503060), (389, 51990120), (390, 51856812), (414, 48850620), (420, 48152754), (455, 44448696), (460, 43965558), (468, 43214010), (483, 41871960), (504, 40127295), (520, 38892609), (529, 38230920), (540, 37452142), (546, 37040580), (552, 36637965), (585, 34571208), (598, 33819660), (621, 32567080), (630, 32101836), (644, 31403970), (690, 29310372), (702, 28809340), (728, 27780435), (756, 26751530), (778, 25995060), (780, 25928406), (805, 25123176), (819, 24693720), (828, 24425310), (840, 24076377), (897, 22546440), (910, 22224348), (920, 21982779), (936, 21607005), (945, 21401224), (966, 20935980), (1035, 19540248), (1058, 19115460), (1080, 18726071), (1092, 18520290), (1167, 17330040), (1170, 17285604), (1196, 16909830), (1242, 16283540), (1260, 16050918), (1288, 15701985), (1365, 14816232), (1380, 14655186), (1404, 14404670), (1449, 13957320), (1495, 13527864), (1512, 13375765), (1556, 12997530), (1560, 12964203), (1587, 12743640), (1610, 12561588), (1638, 12346860), (1656, 12212655), (1755, 11523736), (1794, 11273220), (1820, 11112174), (1890, 10700612), (1932, 10467990), (1945, 10398024), (2070, 9770124), (2093, 9662760), (2116, 9557730), (2184, 9260145), (2334, 8665020), (2340, 8642802), (2392, 8454915), (2415, 8374392), (2457, 8231240), (2484, 8141770), (2520, 8025459), (2645, 7646184), (2691, 7515480), (2723, 7427160), (2730, 7408116), (2760, 7327593), (2808, 7202335), (2898, 6978660), (2990, 6763932), (3105, 6513416), (3112, 6498765), (3174, 6371820), (3220, 6280794), (3276, 6173430), (3501, 5776680), (3510, 5761868), (3588, 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(30342, 666540), (31395, 644184), (31740, 637182), (32292, 626290), (32676, 618930), (32760, 617343), (33327, 606840), (34385, 588168), (34776, 581555), (35010, 577668), (35399, 571320), (35788, 565110), (35880, 563661), (37030, 546156), (37674, 536820), (38088, 530985), (40365, 501032), (40456, 499905), (40845, 495144), (41262, 490140), (41860, 483138), (42012, 481390), (43470, 465244), (44436, 455130), (44735, 452088), (45513, 444360), (46680, 433251), (47610, 424788), (48139, 420120), (49014, 412620), (49140, 411562), (50232, 402615), (50570, 399924), (52515, 385112), (53682, 376740), (53820, 375774), (54460, 371358), (55016, 367605), (55545, 364104), (56511, 357880), (57132, 353990), (57960, 348933), (60684, 333270), (61893, 326760), (62629, 322920), (62790, 322092), (63480, 318591), (64584, 313145), (65352, 309465), (66654, 303420), (68770, 294084), (70020, 288834), (70798, 285660), (71415, 283192), (71576, 282555), (73521, 275080), (74060, 273078), (75348, 268410), (75855, 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