74974621680

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1621}}^1$

素因数の和:1699

約数の個数: 960

約数和(自身を含む): 330171724800

約数和(自身を除く): 255197103120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 23, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 46, 48, 49, 54, 56, 57, 60, 63, 69, 70, 72, 76, 80, 84, 90, 92, 95, 98, 105, 108, 112, 114, 115, 120, 126, 133, 135, 138, 140, 144, 147, 152, 161, 168, 171, 180, 184, 189, 190, 196, 207, 210, 216, 228, 230, 240, 245, 252, 266, 270, 276, 280, 285, 294, 304, 315, 322, 336, 342, 345, 360, 368, 378, 380, 392, 399, 414, 420, 432, 437, 441, 456, 460, 483, 490, 504, 513, 532, 540, 552, 560, 570, 588, 621, 630, 644, 665, 684, 690, 720, 735, 756, 760, 784, 798, 805, 828, 840, 855, 874, 882, 912, 920, 931, 945, 966, 980, 1008, 1026, 1035, 1064, 1080, 1104, 1127, 1140, 1176, 1197, 1242, 1260, 1288, 1311, 1323, 1330, 1368, 1380, 1449, 1470, 1512, 1520, 1596, 1610, 1621, 1656, 1680, 1710, 1748, 1764, 1840, 1862, 1890, 1932, 1960, 1995, 2052, 2070, 2128, 2160, 2185, 2205, 2254, 2280, 2352, 2394, 2415, 2484, 2520, 2565, 2576, 2622, 2646, 2660, 2736, 2760, 2793, 2898, 2940, 3024, 3059, 3105, 3192, 3220, 3242, 3312, 3381, 3420, 3496, 3528, 3591, 3724, 3780, 3864, 3920, 3933, 3990, 4104, 4140, 4347, 4370, 4410, 4508, 4560, 4655, 4788, 4830, 4863, 4968, 5040, 5130, 5244, 5292, 5320, 5520, 5586, 5635, 5796, 5880, 5985, 6118, 6210, 6384, 6440, 6484, 6555, 6615, 6762, 6840, 6992, 7056, 7182, 7245, 7448, 7560, 7728, 7866, 7980, 8105, 8208, 8280, 8379, 8694, 8740, 8820, 9016, 9177, 9310, 9576, 9660, 9726, 9936, 10143, 10260, 10488, 10584, 10640, 11172, 11270, 11347, 11592, 11760, 11799, 11970, 12236, 12420, 12880, 12968, 13110, 13230, 13524, 13680, 13965, 14364, 14490, 14589, 14896, 15120, 15295, 15732, 15960, 16210, 16560, 16758, 16905, 17388, 17480, 17640, 17955, 18032, 18354, 18620, 19152, 19320, 19452, 19665, 20286, 20520, 20976, 21168, 21413, 21735, 22344, 22540, 22694, 23184, 23598, 23940, 24315, 24472, 24840, 25137, 25936, 26220, 26460, 27048, 27531, 27930, 28728, 28980, 29178, 30429, 30590, 30799, 31464, 31920, 32420, 33516, 33810, 34041, 34776, 34960, 35280, 35910, 36708, 37240, 37283, 38640, 38904, 39330, 40572, 41040, 41895, 42826, 43470, 43767, 44688, 45080, 45388, 45885, 47196, 47880, 48630, 48944, 49680, 50274, 50715, 52440, 52920, 54096, 55062, 55860, 56735, 57456, 57960, 58356, 58995, 60858, 61180, 61598, 62928, 64239, 64840, 67032, 67620, 68082, 69552, 71820, 72945, 73416, 74480, 74566, 77808, 78660, 79429, 81144, 82593, 83790, 85652, 86940, 87534, 90160, 90776, 91770, 92397, 94392, 95760, 97260, 100548, 101430, 102123, 104880, 105840, 107065, 110124, 111720, 111849, 113470, 115920, 116712, 117990, 121716, 122360, 123196, 125685, 128478, 129680, 134064, 135240, 136164, 137655, 143640, 145890, 146832, 149132, 152145, 153995, 157320, 158858, 162288, 165186, 167580, 170205, 171304, 173880, 175068, 181552, 183540, 184794, 186415, 188784, 192717, 194520, 201096, 202860, 204246, 214130, 215593, 218835, 220248, 223440, 223698, 226940, 233424, 235980, 238287, 243432, 244720, 246392, 251370, 256956, 260981, 270480, 272328, 275310, 277191, 287280, 291780, 298264, 304290, 306369, 307990, 314640, 317716, 321195, 330372, 335160, 335547, 340410, 342608, 347760, 350136, 367080, 369588, 372830, 385434, 389040, 397145, 402192, 405720, 408492, 412965, 428260, 431186, 437670, 440496, 447396, 453880, 461985, 471960, 476574, 486864, 492784, 502740, 510615, 513912, 521962, 544656, 550620, 554382, 559245, 578151, 583560, 596528, 608580, 612738, 615980, 635432, 642390, 646779, 660744, 670320, 671094, 680820, 700272, 708377, 714861, 734160, 739176, 745660, 770868, 782943, 794290, 811440, 816984, 825930, 831573, 856520, 862372, 875340, 894792, 907760, 923970, 943920, 953148, 963585, 1005480, 1006641, 1021230, 1027824, 1043924, 1077965, 1101240, 1108764, 1118490, 1156302, 1167120, 1191435, 1217160, 1225476, 1231960, 1270864, 1284780, 1293558, 1304905, 1321488, 1342188, 1361640, 1385955, 1416754, 1429722, 1478352, 1491320, 1509151, 1531845, 1541736, 1565886, 1588580, 1633968, 1651860, 1663146, 1677735, 1713040, 1724744, 1750680, 1789584, 1826867, 1847940, 1906296, 1927170, 1940337, 2010960, 2013282, 2042460, 2087848, 2125131, 2144583, 2155930, 2202480, 2217528, 2236980, 2312604, 2348829, 2382870, 2434320, 2450952, 2463920, 2569560, 2587116, 2609810, 2684376, 2723280, 2771910, 2833508, 2859444, 2890755, 2982640, 3018302, 3063690, 3083472, 3131772, 3177160, 3233895, 3303720, 3326292, 3355470, 3449488, 3501360, 3541885, 3574305, 3653734, 3695880, 3812592, 3854340, 3880674, 3914715, 4026564, 4084920, 4157865, 4175696, 4250262, 4289166, 4311860, 4435056, 4473960, 4527453, 4625208, 4697658, 4765740, 4901904, 4958639, 5033205, 5139120, 5174232, 5219620, 5368752, 5480601, 5543820, 5667016, 5718888, 5781510, 5821011, 6036604, 6127380, 6263544, 6354320, 6375393, 6467790, 6607440, 6652584, 6710940, 7046487, 7083770, 7148610, 7307468, 7391760, 7545755, 7708680, 7761348, 7829430, 8053128, 8169840, 8315730, 8500524, 8578332, 8623720, 8947920, 9054906, 9134335, 9250416, 9395316, 9531480, 9701685, 9917278, 10066410, 10348464, 10439240, 10625655, 10722915, 10961202, 11087640, 11334032, 11437776, 11563020, 11642022, 11744145, 12073208, 12254760, 12527088, 12750786, 12935580, 13305168, 13421880, 13582359, 14092974, 14167540, 14297220, 14614936, 14875917, 15091510, 15417360, 15522696, 15658860, 16106256, 16441803, 16631460, 17001048, 17156664, 17247440, 18109812, 18268670, 18790632, 19062960, 19126179, 19403370, 19834556, 20132820, 20878480, 21251310, 21445830, 21922404, 22175280, 22637265, 23126040, 23284044, 23488290, 24146416, 24509520, 24793195, 25501572, 25871160, 26843760, 27164718, 27403005, 28185948, 28335080, 28594440, 29105055, 29229872, 29751834, 30183020, 31045392, 31317720, 31876965, 32883606, 33262920, 34002096, 34313328, 34710473, 35232435, 36219624, 36537340, 37581264, 38252358, 38806740, 39669112, 40265640, 40747077, 42502620, 42891660, 43844808, 44627751, 45274530, 46252080, 46568088, 46976580, 49325409, 49586390, 51003144, 51742320, 54329436, 54806010, 56371896, 56670160, 57188880, 58210110, 59503668, 60366040, 62635440, 63753930, 65767212, 66525840, 67911795, 69420946, 70464870, 72439248, 73074680, 74379585, 76504716, 77613480, 79338224, 80531280, 81494154, 82209015, 85005240, 85783320, 87689616, 89255502, 90549060, 93136176, 93953160, 95630895, 98650818, 99172780, 102006288, 104131419, 108658872, 109612020, 112743792, 116420220, 119007336, 120732080, 127507860, 131534424, 133883253, 135823590, 138841892, 140929740, 146149360, 148759170, 153009432, 155226960, 162988308, 164418030, 170010480, 171566640, 173552365, 178511004, 181098120, 187906320, 191261790, 197301636, 198345560, 203735385, 208262838, 217317744, 219224040, 223138755, 232840440, 238014672, 246627045, 255015720, 263068848, 267766506, 271647180, 277683784, 281859480, 297518340, 306018864, 312394257, 325976616, 328836060, 347104730, 357022008, 362196240, 382523580, 394603272, 396691120, 407470770, 416525676, 438448080, 446277510, 465680880, 493254090, 510031440, 520657095, 535533012, 543294360, 555367568, 563718960, 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約数ペア:

[(1, 74974621680), (2, 37487310840), (3, 24991540560), (4, 18743655420), (5, 14994924336), (6, 12495770280), (7, 10710660240), (8, 9371827710), (9, 8330513520), (10, 7497462168), (12, 6247885140), (14, 5355330120), (15, 4998308112), (16, 4685913855), (18, 4165256760), (19, 3946032720), (20, 3748731084), (21, 3570220080), (23, 3259766160), (24, 3123942570), (27, 2776837840), (28, 2677665060), (30, 2499154056), (35, 2142132048), (36, 2082628380), (38, 1973016360), (40, 1874365542), (42, 1785110040), (45, 1666102704), (46, 1629883080), (48, 1561971285), (49, 1530094320), (54, 1388418920), (56, 1338832530), (57, 1315344240), (60, 1249577028), (63, 1190073360), (69, 1086588720), (70, 1071066024), (72, 1041314190), (76, 986508180), (80, 937182771), (84, 892555020), (90, 833051352), (92, 814941540), (95, 789206544), (98, 765047160), (105, 714044016), (108, 694209460), (112, 669416265), (114, 657672120), (115, 651953232), (120, 624788514), (126, 595036680), (133, 563718960), (135, 555367568), (138, 543294360), (140, 535533012), (144, 520657095), (147, 510031440), (152, 493254090), (161, 465680880), (168, 446277510), (171, 438448080), (180, 416525676), (184, 407470770), (189, 396691120), (190, 394603272), (196, 382523580), (207, 362196240), (210, 357022008), (216, 347104730), (228, 328836060), (230, 325976616), (240, 312394257), (245, 306018864), (252, 297518340), (266, 281859480), (270, 277683784), (276, 271647180), (280, 267766506), (285, 263068848), (294, 255015720), (304, 246627045), (315, 238014672), (322, 232840440), (336, 223138755), (342, 219224040), (345, 217317744), (360, 208262838), (368, 203735385), (378, 198345560), (380, 197301636), (392, 191261790), (399, 187906320), (414, 181098120), (420, 178511004), (432, 173552365), (437, 171566640), (441, 170010480), (456, 164418030), (460, 162988308), (483, 155226960), (490, 153009432), (504, 148759170), (513, 146149360), (532, 140929740), (540, 138841892), (552, 135823590), (560, 133883253), (570, 131534424), (588, 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(4863, 15417360), (4968, 15091510), (5040, 14875917), (5130, 14614936), (5244, 14297220), (5292, 14167540), (5320, 14092974), (5520, 13582359), (5586, 13421880), (5635, 13305168), (5796, 12935580), (5880, 12750786), (5985, 12527088), (6118, 12254760), (6210, 12073208), (6384, 11744145), (6440, 11642022), (6484, 11563020), (6555, 11437776), (6615, 11334032), (6762, 11087640), (6840, 10961202), (6992, 10722915), (7056, 10625655), (7182, 10439240), (7245, 10348464), (7448, 10066410), (7560, 9917278), (7728, 9701685), (7866, 9531480), (7980, 9395316), (8105, 9250416), (8208, 9134335), (8280, 9054906), (8379, 8947920), (8694, 8623720), (8740, 8578332), (8820, 8500524), (9016, 8315730), (9177, 8169840), (9310, 8053128), (9576, 7829430), (9660, 7761348), (9726, 7708680), (9936, 7545755), (10143, 7391760), (10260, 7307468), (10488, 7148610), (10584, 7083770), (10640, 7046487), (11172, 6710940), (11270, 6652584), (11347, 6607440), (11592, 6467790), (11760, 6375393), (11799, 6354320), (11970, 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(28980, 2587116), (29178, 2569560), (30429, 2463920), (30590, 2450952), (30799, 2434320), (31464, 2382870), (31920, 2348829), (32420, 2312604), (33516, 2236980), (33810, 2217528), (34041, 2202480), (34776, 2155930), (34960, 2144583), (35280, 2125131), (35910, 2087848), (36708, 2042460), (37240, 2013282), (37283, 2010960), (38640, 1940337), (38904, 1927170), (39330, 1906296), (40572, 1847940), (41040, 1826867), (41895, 1789584), (42826, 1750680), (43470, 1724744), (43767, 1713040), (44688, 1677735), (45080, 1663146), (45388, 1651860), (45885, 1633968), (47196, 1588580), (47880, 1565886), (48630, 1541736), (48944, 1531845), (49680, 1509151), (50274, 1491320), (50715, 1478352), (52440, 1429722), (52920, 1416754), (54096, 1385955), (55062, 1361640), (55860, 1342188), (56735, 1321488), (57456, 1304905), (57960, 1293558), (58356, 1284780), (58995, 1270864), (60858, 1231960), (61180, 1225476), (61598, 1217160), (62928, 1191435), (64239, 1167120), (64840, 1156302), (67032, 1118490), (67620, 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453880), (167580, 447396), (170205, 440496), (171304, 437670), (173880, 431186), (175068, 428260), (181552, 412965), (183540, 408492), (184794, 405720), (186415, 402192), (188784, 397145), (192717, 389040), (194520, 385434), (201096, 372830), (202860, 369588), (204246, 367080), (214130, 350136), (215593, 347760), (218835, 342608), (220248, 340410), (223440, 335547), (223698, 335160), (226940, 330372), (233424, 321195), (235980, 317716), (238287, 314640), (243432, 307990), (244720, 306369), (246392, 304290), (251370, 298264), (256956, 291780), (260981, 287280), (270480, 277191), (272328, 275310)]