8182820520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{311}}^1$

素因数の和:585

約数の個数: 384

約数和(自身を含む): 31224061440

約数和(自身を除く): 23041240920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 53, 56, 60, 63, 70, 72, 84, 90, 105, 106, 120, 126, 140, 159, 168, 180, 197, 210, 212, 252, 265, 280, 311, 315, 318, 360, 371, 394, 420, 424, 477, 504, 530, 591, 622, 630, 636, 742, 788, 795, 840, 933, 954, 985, 1060, 1113, 1182, 1244, 1260, 1272, 1379, 1484, 1555, 1576, 1590, 1773, 1855, 1866, 1908, 1970, 2120, 2177, 2226, 2364, 2385, 2488, 2520, 2758, 2799, 2955, 2968, 3110, 3180, 3339, 3546, 3710, 3732, 3816, 3940, 4137, 4354, 4452, 4665, 4728, 4770, 5516, 5565, 5598, 5910, 6220, 6360, 6531, 6678, 6895, 7092, 7420, 7464, 7880, 8274, 8708, 8865, 8904, 9330, 9540, 10441, 10885, 11032, 11130, 11196, 11820, 12411, 12440, 13062, 13356, 13790, 13995, 14184, 14840, 16483, 16548, 16695, 17416, 17730, 18660, 19080, 19593, 20685, 20882, 21770, 22260, 22392, 23640, 24822, 26124, 26712, 27580, 27990, 31323, 32655, 32966, 33096, 33390, 35460, 37320, 39186, 41370, 41764, 43540, 44520, 49449, 49644, 52205, 52248, 55160, 55980, 61267, 62055, 62646, 65310, 65932, 66780, 70920, 73087, 78372, 82415, 82740, 83528, 87080, 93969, 97965, 98898, 99288, 104410, 111960, 115381, 122534, 124110, 125292, 130620, 131864, 133560, 146174, 148347, 156615, 156744, 164830, 165480, 183801, 187938, 195930, 197796, 208820, 219261, 230762, 245068, 247245, 248220, 250584, 261240, 292348, 296694, 306335, 313230, 329660, 346143, 365435, 367602, 375876, 391860, 395592, 417640, 428869, 438522, 461524, 469845, 490136, 494490, 496440, 551403, 576905, 584696, 593388, 612670, 626460, 657783, 659320, 692286, 730870, 735204, 741735, 751752, 783720, 857738, 877044, 919005, 923048, 939690, 988980, 1038429, 1096305, 1102806, 1153810, 1186776, 1225340, 1252920, 1286607, 1315566, 1384572, 1461740, 1470408, 1483470, 1715476, 1730715, 1754088, 1838010, 1879380, 1977960, 2076858, 2144345, 2192610, 2205612, 2307620, 2450680, 2573214, 2631132, 2757015, 2769144, 2923480, 2966940, 3247151, 3288915, 3430952, 3461430, 3676020, 3758760, 3859821, 4153716, 4288690, 4385220, 4411224, 4615240, 5146428, 5192145, 5262264, 5514030, 5933880, 6433035, 6494302, 6577830, 6922860, 7352040, 7719642, 8307432, 8577380, 8770440, 9741453, 10292856, 10384290, 11028060, 12866070, 12988604, 13155660, 13845720, 15439284, 16235755, 17154760, 19299105, 19482906, 20768580, 22056120, 22730057, 25732140, 25977208, 26311320, 29224359, 30878568, 32471510, 38598210, 38965812, 41537160, 45460114, 48707265, 51464280, 58448718, 64943020, 68190171, 77196420, 77931624, 90920228, 97414530, 113650285, 116897436, 129886040, 136380342, 146121795, 154392840, 181840456, 194829060, 204570513, 227300570, 233794872, 272760684, 292243590, 340950855, 389658120, 409141026, 454601140, 545521368, 584487180, 681901710, 818282052, 909202280, 1022852565, 1168974360, 1363803420, 1636564104, 2045705130, 2727606840, 4091410260, 8182820520]

約数ペア:

[(1, 8182820520), (2, 4091410260), (3, 2727606840), (4, 2045705130), (5, 1636564104), (6, 1363803420), (7, 1168974360), (8, 1022852565), (9, 909202280), (10, 818282052), (12, 681901710), (14, 584487180), (15, 545521368), (18, 454601140), (20, 409141026), (21, 389658120), (24, 340950855), (28, 292243590), (30, 272760684), (35, 233794872), (36, 227300570), (40, 204570513), (42, 194829060), (45, 181840456), (53, 154392840), (56, 146121795), (60, 136380342), (63, 129886040), (70, 116897436), (72, 113650285), (84, 97414530), (90, 90920228), (105, 77931624), (106, 77196420), (120, 68190171), (126, 64943020), (140, 58448718), (159, 51464280), (168, 48707265), (180, 45460114), (197, 41537160), (210, 38965812), (212, 38598210), (252, 32471510), (265, 30878568), (280, 29224359), (311, 26311320), (315, 25977208), (318, 25732140), (360, 22730057), (371, 22056120), (394, 20768580), (420, 19482906), (424, 19299105), (477, 17154760), (504, 16235755), (530, 15439284), (591, 13845720), (622, 13155660), (630, 12988604), (636, 12866070), (742, 11028060), (788, 10384290), (795, 10292856), (840, 9741453), (933, 8770440), (954, 8577380), (985, 8307432), (1060, 7719642), (1113, 7352040), (1182, 6922860), (1244, 6577830), (1260, 6494302), (1272, 6433035), (1379, 5933880), (1484, 5514030), (1555, 5262264), (1576, 5192145), (1590, 5146428), (1773, 4615240), (1855, 4411224), (1866, 4385220), (1908, 4288690), (1970, 4153716), (2120, 3859821), (2177, 3758760), (2226, 3676020), (2364, 3461430), (2385, 3430952), (2488, 3288915), (2520, 3247151), (2758, 2966940), (2799, 2923480), (2955, 2769144), (2968, 2757015), (3110, 2631132), (3180, 2573214), (3339, 2450680), (3546, 2307620), (3710, 2205612), (3732, 2192610), (3816, 2144345), (3940, 2076858), (4137, 1977960), (4354, 1879380), (4452, 1838010), (4665, 1754088), (4728, 1730715), (4770, 1715476), (5516, 1483470), (5565, 1470408), (5598, 1461740), (5910, 1384572), (6220, 1315566), (6360, 1286607), (6531, 1252920), (6678, 1225340), (6895, 1186776), (7092, 1153810), (7420, 1102806), (7464, 1096305), (7880, 1038429), (8274, 988980), (8708, 939690), (8865, 923048), (8904, 919005), (9330, 877044), (9540, 857738), (10441, 783720), (10885, 751752), (11032, 741735), (11130, 735204), (11196, 730870), (11820, 692286), (12411, 659320), (12440, 657783), (13062, 626460), (13356, 612670), (13790, 593388), (13995, 584696), (14184, 576905), (14840, 551403), (16483, 496440), (16548, 494490), (16695, 490136), (17416, 469845), (17730, 461524), (18660, 438522), (19080, 428869), (19593, 417640), (20685, 395592), (20882, 391860), (21770, 375876), (22260, 367602), (22392, 365435), (23640, 346143), (24822, 329660), (26124, 313230), (26712, 306335), (27580, 296694), (27990, 292348), (31323, 261240), (32655, 250584), (32966, 248220), (33096, 247245), (33390, 245068), (35460, 230762), (37320, 219261), (39186, 208820), (41370, 197796), (41764, 195930), (43540, 187938), (44520, 183801), (49449, 165480), (49644, 164830), (52205, 156744), (52248, 156615), (55160, 148347), (55980, 146174), (61267, 133560), (62055, 131864), (62646, 130620), (65310, 125292), (65932, 124110), (66780, 122534), (70920, 115381), (73087, 111960), (78372, 104410), (82415, 99288), (82740, 98898), (83528, 97965), (87080, 93969)]