2118722760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:282

約数の個数: 576

約数和(自身を含む): 8931124800

約数和(自身を除く): 6812402040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 49, 55, 56, 60, 61, 63, 66, 70, 72, 77, 84, 88, 90, 98, 99, 105, 110, 120, 122, 126, 132, 140, 147, 154, 165, 168, 179, 180, 183, 196, 198, 210, 220, 231, 244, 245, 252, 264, 280, 294, 305, 308, 315, 330, 358, 360, 366, 385, 392, 396, 420, 427, 440, 441, 462, 488, 490, 495, 504, 537, 539, 549, 588, 610, 616, 630, 660, 671, 693, 716, 732, 735, 770, 792, 840, 854, 882, 895, 915, 924, 980, 990, 1074, 1078, 1098, 1155, 1176, 1220, 1253, 1260, 1281, 1320, 1342, 1386, 1432, 1464, 1470, 1540, 1611, 1617, 1708, 1764, 1790, 1830, 1848, 1960, 1969, 1980, 2013, 2135, 2148, 2156, 2196, 2205, 2310, 2440, 2506, 2520, 2562, 2684, 2685, 2695, 2745, 2772, 2940, 2989, 3080, 3222, 3234, 3355, 3416, 3465, 3528, 3580, 3660, 3759, 3843, 3938, 3960, 4026, 4270, 4296, 4312, 4392, 4410, 4620, 4697, 4851, 5012, 5124, 5368, 5370, 5390, 5490, 5544, 5880, 5907, 5978, 6039, 6265, 6405, 6444, 6468, 6710, 6930, 7160, 7320, 7518, 7686, 7876, 8052, 8055, 8085, 8540, 8771, 8820, 8967, 9240, 9394, 9702, 9845, 10024, 10065, 10248, 10740, 10780, 10919, 10980, 11277, 11814, 11956, 12078, 12530, 12810, 12888, 12936, 13420, 13783, 13860, 14091, 14945, 15036, 15372, 15752, 16104, 16110, 16170, 17080, 17542, 17640, 17721, 17934, 18788, 18795, 19215, 19404, 19690, 20130, 21480, 21560, 21838, 21960, 22554, 23485, 23628, 23912, 24156, 24255, 25060, 25620, 26313, 26840, 26901, 27566, 27720, 28182, 29535, 29890, 30072, 30195, 30744, 32220, 32340, 32757, 32879, 35084, 35442, 35868, 37576, 37590, 38430, 38808, 39380, 40260, 41349, 42273, 43676, 43855, 44835, 45108, 46970, 47256, 48312, 48510, 50120, 51240, 52626, 53802, 54595, 55132, 56364, 56385, 59070, 59780, 60390, 64440, 64680, 65514, 65758, 68915, 70168, 70455, 70884, 71736, 75180, 76433, 76860, 78760, 78939, 80520, 82698, 84546, 87352, 87710, 88605, 89670, 90216, 93940, 96481, 97020, 98271, 98637, 105252, 107604, 109190, 110264, 112728, 112770, 118140, 119560, 120109, 120780, 124047, 131028, 131516, 131565, 134505, 137830, 140910, 141768, 150360, 152866, 153720, 157878, 163785, 164395, 165396, 169092, 175420, 177210, 179340, 187880, 192962, 194040, 196542, 197274, 206745, 210504, 211365, 215208, 218380, 225540, 229299, 236280, 240218, 241560, 248094, 262056, 263032, 263130, 269010, 275660, 281820, 289443, 295911, 305732, 315756, 327570, 328790, 330792, 338184, 350840, 354420, 358680, 360327, 382165, 385924, 393084, 394548, 394695, 413490, 422730, 436760, 451080, 458598, 480436, 482405, 491355, 493185, 496188, 526260, 535031, 538020, 551320, 563640, 578886, 591822, 600545, 611464, 620235, 631512, 655140, 657580, 687897, 708840, 720654, 764330, 771848, 786168, 789096, 789390, 826980, 840763, 845460, 868329, 917196, 960872, 964810, 982710, 986370, 992376, 1052520, 1070062, 1076040, 1080981, 1146495, 1157772, 1183644, 1201090, 1240470, 1310280, 1315160, 1375794, 1441308, 1447215, 1479555, 1528660, 1578780, 1605093, 1653960, 1681526, 1690920, 1736658, 1801635, 1834392, 1929620, 1965420, 1972740, 2140124, 2161962, 2292990, 2315544, 2367288, 2402180, 2480940, 2522289, 2675155, 2751588, 2882616, 2894430, 2959110, 3057320, 3157560, 3210186, 3363052, 3439485, 3473316, 3603270, 3859240, 3930840, 3945480, 4203815, 4280248, 4323924, 4341645, 4585980, 4804360, 4815279, 4961880, 5044578, 5350310, 5404905, 5503176, 5788860, 5885341, 5918220, 6420372, 6726104, 6878970, 6946632, 7206540, 7566867, 8025465, 8407630, 8647848, 8683290, 9171960, 9630558, 10089156, 10700620, 10809810, 11577720, 11770682, 11836440, 12611445, 12840744, 13757940, 14413080, 15133734, 16050930, 16815260, 17366580, 17656023, 19261116, 20178312, 21401240, 21619620, 23541364, 24076395, 25222890, 27515880, 29426705, 30267468, 32101860, 33630520, 34733160, 35312046, 37834335, 38522232, 43239240, 47082728, 48152790, 50445780, 52968069, 58853410, 60534936, 64203720, 70624092, 75668670, 88280115, 96305580, 100891560, 105936138, 117706820, 141248184, 151337340, 176560230, 192611160, 211872276, 235413640, 264840345, 302674680, 353120460, 423744552, 529680690, 706240920, 1059361380, 2118722760]

約数ペア:

[(1, 2118722760), (2, 1059361380), (3, 706240920), (4, 529680690), (5, 423744552), (6, 353120460), (7, 302674680), (8, 264840345), (9, 235413640), (10, 211872276), (11, 192611160), (12, 176560230), (14, 151337340), (15, 141248184), (18, 117706820), (20, 105936138), (21, 100891560), (22, 96305580), (24, 88280115), (28, 75668670), (30, 70624092), (33, 64203720), (35, 60534936), (36, 58853410), (40, 52968069), (42, 50445780), (44, 48152790), (45, 47082728), (49, 43239240), (55, 38522232), (56, 37834335), (60, 35312046), (61, 34733160), (63, 33630520), (66, 32101860), (70, 30267468), (72, 29426705), (77, 27515880), (84, 25222890), (88, 24076395), (90, 23541364), (98, 21619620), (99, 21401240), (105, 20178312), (110, 19261116), (120, 17656023), (122, 17366580), (126, 16815260), (132, 16050930), (140, 15133734), (147, 14413080), (154, 13757940), (165, 12840744), (168, 12611445), (179, 11836440), (180, 11770682), (183, 11577720), (196, 10809810), (198, 10700620), (210, 10089156), (220, 9630558), (231, 9171960), (244, 8683290), (245, 8647848), (252, 8407630), (264, 8025465), (280, 7566867), (294, 7206540), (305, 6946632), (308, 6878970), (315, 6726104), (330, 6420372), (358, 5918220), (360, 5885341), (366, 5788860), (385, 5503176), (392, 5404905), (396, 5350310), (420, 5044578), (427, 4961880), (440, 4815279), (441, 4804360), (462, 4585980), (488, 4341645), (490, 4323924), (495, 4280248), (504, 4203815), (537, 3945480), (539, 3930840), (549, 3859240), (588, 3603270), (610, 3473316), (616, 3439485), (630, 3363052), (660, 3210186), (671, 3157560), (693, 3057320), (716, 2959110), (732, 2894430), (735, 2882616), (770, 2751588), (792, 2675155), (840, 2522289), (854, 2480940), (882, 2402180), (895, 2367288), (915, 2315544), (924, 2292990), (980, 2161962), (990, 2140124), (1074, 1972740), (1078, 1965420), (1098, 1929620), (1155, 1834392), (1176, 1801635), (1220, 1736658), (1253, 1690920), (1260, 1681526), (1281, 1653960), (1320, 1605093), (1342, 1578780), (1386, 1528660), (1432, 1479555), (1464, 1447215), (1470, 1441308), (1540, 1375794), (1611, 1315160), (1617, 1310280), (1708, 1240470), (1764, 1201090), (1790, 1183644), (1830, 1157772), (1848, 1146495), (1960, 1080981), (1969, 1076040), (1980, 1070062), (2013, 1052520), (2135, 992376), (2148, 986370), (2156, 982710), (2196, 964810), (2205, 960872), (2310, 917196), (2440, 868329), (2506, 845460), (2520, 840763), (2562, 826980), (2684, 789390), (2685, 789096), (2695, 786168), (2745, 771848), (2772, 764330), (2940, 720654), (2989, 708840), (3080, 687897), (3222, 657580), (3234, 655140), (3355, 631512), (3416, 620235), (3465, 611464), (3528, 600545), (3580, 591822), (3660, 578886), (3759, 563640), (3843, 551320), (3938, 538020), (3960, 535031), (4026, 526260), (4270, 496188), (4296, 493185), (4312, 491355), (4392, 482405), (4410, 480436), (4620, 458598), (4697, 451080), (4851, 436760), (5012, 422730), (5124, 413490), (5368, 394695), (5370, 394548), (5390, 393084), (5490, 385924), (5544, 382165), (5880, 360327), (5907, 358680), (5978, 354420), (6039, 350840), (6265, 338184), (6405, 330792), (6444, 328790), (6468, 327570), (6710, 315756), (6930, 305732), (7160, 295911), (7320, 289443), (7518, 281820), (7686, 275660), (7876, 269010), (8052, 263130), (8055, 263032), (8085, 262056), (8540, 248094), (8771, 241560), (8820, 240218), (8967, 236280), (9240, 229299), (9394, 225540), (9702, 218380), (9845, 215208), (10024, 211365), (10065, 210504), (10248, 206745), (10740, 197274), (10780, 196542), (10919, 194040), (10980, 192962), (11277, 187880), (11814, 179340), (11956, 177210), (12078, 175420), (12530, 169092), (12810, 165396), (12888, 164395), (12936, 163785), (13420, 157878), (13783, 153720), (13860, 152866), (14091, 150360), (14945, 141768), (15036, 140910), (15372, 137830), (15752, 134505), (16104, 131565), (16110, 131516), (16170, 131028), (17080, 124047), (17542, 120780), (17640, 120109), (17721, 119560), (17934, 118140), (18788, 112770), (18795, 112728), (19215, 110264), (19404, 109190), (19690, 107604), (20130, 105252), (21480, 98637), (21560, 98271), (21838, 97020), (21960, 96481), (22554, 93940), (23485, 90216), (23628, 89670), (23912, 88605), (24156, 87710), (24255, 87352), (25060, 84546), (25620, 82698), (26313, 80520), (26840, 78939), (26901, 78760), (27566, 76860), (27720, 76433), (28182, 75180), (29535, 71736), (29890, 70884), (30072, 70455), (30195, 70168), (30744, 68915), (32220, 65758), (32340, 65514), (32757, 64680), (32879, 64440), (35084, 60390), (35442, 59780), (35868, 59070), (37576, 56385), (37590, 56364), (38430, 55132), (38808, 54595), (39380, 53802), (40260, 52626), (41349, 51240), (42273, 50120), (43676, 48510), (43855, 48312), (44835, 47256), (45108, 46970)]