2238778080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:431

約数の個数: 576

約数和(自身を含む): 9710378496

約数和(自身を除く): 7471600416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 61, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 122, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 183, 198, 210, 220, 224, 231, 240, 244, 252, 264, 280, 288, 305, 308, 315, 330, 331, 336, 352, 360, 366, 385, 396, 420, 427, 440, 462, 480, 488, 495, 504, 528, 549, 560, 610, 616, 630, 660, 662, 671, 672, 693, 720, 732, 770, 792, 840, 854, 880, 915, 924, 976, 990, 993, 1008, 1056, 1098, 1120, 1155, 1220, 1232, 1260, 1281, 1320, 1324, 1342, 1386, 1440, 1464, 1540, 1584, 1655, 1680, 1708, 1760, 1830, 1848, 1952, 1980, 1986, 2013, 2016, 2135, 2196, 2310, 2317, 2440, 2464, 2520, 2562, 2640, 2648, 2684, 2745, 2772, 2928, 2979, 3080, 3168, 3310, 3355, 3360, 3416, 3465, 3641, 3660, 3696, 3843, 3960, 3972, 4026, 4270, 4392, 4620, 4634, 4697, 4880, 4965, 5040, 5124, 5280, 5296, 5368, 5490, 5544, 5856, 5958, 6039, 6160, 6405, 6620, 6710, 6832, 6930, 6951, 7282, 7320, 7392, 7686, 7920, 7944, 8052, 8540, 8784, 9240, 9268, 9394, 9760, 9930, 10065, 10080, 10248, 10592, 10736, 10923, 10980, 11088, 11585, 11916, 12078, 12320, 12810, 13240, 13420, 13664, 13860, 13902, 14091, 14564, 14640, 14895, 15372, 15840, 15888, 16104, 17080, 17568, 18205, 18480, 18536, 18788, 19215, 19860, 20130, 20191, 20496, 20853, 21472, 21846, 21960, 22176, 23170, 23485, 23832, 24156, 25487, 25620, 26480, 26840, 27720, 27804, 28182, 29128, 29280, 29790, 30195, 30744, 31776, 32208, 32769, 34160, 34755, 36410, 36960, 37072, 37576, 38430, 39720, 40260, 40382, 40992, 41706, 42273, 43692, 43920, 46340, 46970, 47664, 48312, 50974, 51240, 52960, 53680, 54615, 55440, 55608, 56364, 58256, 59580, 60390, 60573, 61488, 64416, 65538, 68320, 69510, 70455, 72820, 74144, 75152, 76461, 76860, 79440, 80520, 80764, 83412, 84546, 87384, 87840, 92680, 93940, 95328, 96624, 100955, 101948, 102480, 104265, 107360, 109230, 110880, 111216, 112728, 116512, 119160, 120780, 121146, 122976, 127435, 131076, 139020, 140910, 141337, 145640, 150304, 152922, 153720, 158880, 161040, 161528, 163845, 166824, 169092, 174768, 181719, 185360, 187880, 193248, 201910, 203896, 204960, 208530, 211365, 218460, 222101, 222432, 225456, 229383, 238320, 241560, 242292, 254870, 262152, 278040, 281820, 282674, 291280, 302865, 305844, 307440, 322080, 323056, 327690, 333648, 338184, 349536, 363438, 370720, 375760, 382305, 403820, 407792, 417060, 422730, 424011, 436920, 444202, 450912, 458766, 476640, 483120, 484584, 509740, 524304, 556080, 563640, 565348, 582560, 605730, 611688, 614880, 646112, 655380, 666303, 667296, 676368, 706685, 726876, 751520, 764610, 807640, 815584, 834120, 845460, 848022, 873840, 888404, 908595, 917532, 966240, 969168, 1019480, 1048608, 1110505, 1112160, 1127280, 1130696, 1146915, 1211460, 1223376, 1272033, 1310760, 1332606, 1352736, 1413370, 1453752, 1529220, 1554707, 1615280, 1668240, 1690920, 1696044, 1747680, 1776808, 1817190, 1835064, 1938336, 1998909, 2038960, 2120055, 2221010, 2254560, 2261392, 2293830, 2422920, 2446752, 2544066, 2621520, 2665212, 2826740, 2907504, 3058440, 3109414, 3230560, 3331515, 3336480, 3381840, 3392088, 3553616, 3634380, 3670128, 3997818, 4077920, 4240110, 4442020, 4522784, 4587660, 4664121, 4845840, 5088132, 5243040, 5330424, 5653480, 5815008, 6116880, 6218828, 6360165, 6663030, 6763680, 6784176, 7107232, 7268760, 7340256, 7773535, 7995636, 8480220, 8884040, 9175320, 9328242, 9691680, 9994545, 10176264, 10660848, 11306960, 12233760, 12437656, 12720330, 13326060, 13568352, 13992363, 14537520, 15547070, 15991272, 16960440, 17768080, 18350640, 18656484, 19989090, 20352528, 21321696, 22613920, 23320605, 24875312, 25440660, 26652120, 27984726, 29075040, 31094140, 31982544, 33920880, 35536160, 36701280, 37312968, 39978180, 40705056, 46641210, 49750624, 50881320, 53304240, 55969452, 62188280, 63965088, 67841760, 69961815, 74625936, 79956360, 93282420, 101762640, 106608480, 111938904, 124376560, 139923630, 149251872, 159912720, 186564840, 203525280, 223877808, 248753120, 279847260, 319825440, 373129680, 447755616, 559694520, 746259360, 1119389040, 2238778080]

約数ペア:

[(1, 2238778080), (2, 1119389040), (3, 746259360), (4, 559694520), (5, 447755616), (6, 373129680), (7, 319825440), (8, 279847260), (9, 248753120), (10, 223877808), (11, 203525280), (12, 186564840), (14, 159912720), (15, 149251872), (16, 139923630), (18, 124376560), (20, 111938904), (21, 106608480), (22, 101762640), (24, 93282420), (28, 79956360), (30, 74625936), (32, 69961815), (33, 67841760), (35, 63965088), (36, 62188280), (40, 55969452), (42, 53304240), (44, 50881320), (45, 49750624), (48, 46641210), (55, 40705056), (56, 39978180), (60, 37312968), (61, 36701280), (63, 35536160), (66, 33920880), (70, 31982544), (72, 31094140), (77, 29075040), (80, 27984726), (84, 26652120), (88, 25440660), (90, 24875312), (96, 23320605), (99, 22613920), (105, 21321696), (110, 20352528), (112, 19989090), (120, 18656484), (122, 18350640), (126, 17768080), (132, 16960440), (140, 15991272), (144, 15547070), (154, 14537520), (160, 13992363), (165, 13568352), (168, 13326060), (176, 12720330), (180, 12437656), (183, 12233760), (198, 11306960), (210, 10660848), (220, 10176264), (224, 9994545), (231, 9691680), (240, 9328242), (244, 9175320), (252, 8884040), (264, 8480220), (280, 7995636), (288, 7773535), (305, 7340256), (308, 7268760), (315, 7107232), (330, 6784176), (331, 6763680), (336, 6663030), (352, 6360165), (360, 6218828), (366, 6116880), (385, 5815008), (396, 5653480), (420, 5330424), (427, 5243040), (440, 5088132), (462, 4845840), (480, 4664121), (488, 4587660), (495, 4522784), (504, 4442020), (528, 4240110), (549, 4077920), (560, 3997818), (610, 3670128), (616, 3634380), (630, 3553616), (660, 3392088), (662, 3381840), (671, 3336480), (672, 3331515), (693, 3230560), (720, 3109414), (732, 3058440), (770, 2907504), (792, 2826740), (840, 2665212), (854, 2621520), (880, 2544066), (915, 2446752), (924, 2422920), (976, 2293830), (990, 2261392), (993, 2254560), (1008, 2221010), (1056, 2120055), (1098, 2038960), (1120, 1998909), (1155, 1938336), (1220, 1835064), (1232, 1817190), (1260, 1776808), (1281, 1747680), (1320, 1696044), (1324, 1690920), (1342, 1668240), (1386, 1615280), (1440, 1554707), (1464, 1529220), (1540, 1453752), (1584, 1413370), (1655, 1352736), (1680, 1332606), (1708, 1310760), (1760, 1272033), (1830, 1223376), (1848, 1211460), (1952, 1146915), (1980, 1130696), (1986, 1127280), (2013, 1112160), (2016, 1110505), (2135, 1048608), (2196, 1019480), (2310, 969168), (2317, 966240), (2440, 917532), (2464, 908595), (2520, 888404), (2562, 873840), (2640, 848022), (2648, 845460), (2684, 834120), (2745, 815584), (2772, 807640), (2928, 764610), (2979, 751520), (3080, 726876), (3168, 706685), (3310, 676368), (3355, 667296), (3360, 666303), (3416, 655380), (3465, 646112), (3641, 614880), (3660, 611688), (3696, 605730), (3843, 582560), (3960, 565348), (3972, 563640), (4026, 556080), (4270, 524304), (4392, 509740), (4620, 484584), (4634, 483120), (4697, 476640), (4880, 458766), (4965, 450912), (5040, 444202), (5124, 436920), (5280, 424011), (5296, 422730), (5368, 417060), (5490, 407792), (5544, 403820), (5856, 382305), (5958, 375760), (6039, 370720), (6160, 363438), (6405, 349536), (6620, 338184), (6710, 333648), (6832, 327690), (6930, 323056), (6951, 322080), (7282, 307440), (7320, 305844), (7392, 302865), (7686, 291280), (7920, 282674), (7944, 281820), (8052, 278040), (8540, 262152), (8784, 254870), (9240, 242292), (9268, 241560), (9394, 238320), (9760, 229383), (9930, 225456), (10065, 222432), (10080, 222101), (10248, 218460), (10592, 211365), (10736, 208530), (10923, 204960), (10980, 203896), (11088, 201910), (11585, 193248), (11916, 187880), (12078, 185360), (12320, 181719), (12810, 174768), (13240, 169092), (13420, 166824), (13664, 163845), (13860, 161528), (13902, 161040), (14091, 158880), (14564, 153720), (14640, 152922), (14895, 150304), (15372, 145640), (15840, 141337), (15888, 140910), (16104, 139020), (17080, 131076), (17568, 127435), (18205, 122976), (18480, 121146), (18536, 120780), (18788, 119160), (19215, 116512), (19860, 112728), (20130, 111216), (20191, 110880), (20496, 109230), (20853, 107360), (21472, 104265), (21846, 102480), (21960, 101948), (22176, 100955), (23170, 96624), (23485, 95328), (23832, 93940), (24156, 92680), (25487, 87840), (25620, 87384), (26480, 84546), (26840, 83412), (27720, 80764), (27804, 80520), (28182, 79440), (29128, 76860), (29280, 76461), (29790, 75152), (30195, 74144), (30744, 72820), (31776, 70455), (32208, 69510), (32769, 68320), (34160, 65538), (34755, 64416), (36410, 61488), (36960, 60573), (37072, 60390), (37576, 59580), (38430, 58256), (39720, 56364), (40260, 55608), (40382, 55440), (40992, 54615), (41706, 53680), (42273, 52960), (43692, 51240), (43920, 50974), (46340, 48312), (46970, 47664)]