2211790889520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{4001}}^1\times {\mathrm{5861}}^1$

素因数の和:10012

約数の個数: 240

約数和(自身を含む): 7487780867424

約数和(自身を除く): 5275989977904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 131, 144, 180, 240, 262, 360, 393, 524, 655, 720, 786, 1048, 1179, 1310, 1572, 1965, 2096, 2358, 2620, 3144, 3930, 4001, 4716, 5240, 5861, 5895, 6288, 7860, 8002, 9432, 10480, 11722, 11790, 12003, 15720, 16004, 17583, 18864, 20005, 23444, 23580, 24006, 29305, 31440, 32008, 35166, 36009, 40010, 46888, 47160, 48012, 52749, 58610, 60015, 64016, 70332, 72018, 80020, 87915, 93776, 94320, 96024, 105498, 117220, 120030, 140664, 144036, 160040, 175830, 180045, 192048, 210996, 234440, 240060, 263745, 281328, 288072, 320080, 351660, 360090, 421992, 468880, 480120, 524131, 527490, 576144, 703320, 720180, 767791, 843984, 960240, 1048262, 1054980, 1406640, 1440360, 1535582, 1572393, 2096524, 2109960, 2303373, 2620655, 2880720, 3071164, 3144786, 3838955, 4193048, 4219920, 4606746, 4717179, 5241310, 6142328, 6289572, 6910119, 7677910, 7861965, 8386096, 9213492, 9434358, 10482620, 11516865, 12284656, 12579144, 13820238, 15355820, 15723930, 18426984, 18868716, 20965240, 23033730, 23449861, 23585895, 25158288, 27640476, 30711640, 31447860, 34550595, 36853968, 37737432, 41930480, 46067460, 46899722, 47171790, 55280952, 61423280, 62895720, 69101190, 70349583, 75474864, 92134920, 93799444, 94343580, 110561904, 117249305, 125791440, 138202380, 140699166, 184269840, 187598888, 188687160, 211048749, 234498610, 276404760, 281398332, 351747915, 375197776, 377374320, 422097498, 468997220, 552809520, 562796664, 703495830, 844194996, 937994440, 1055243745, 1125593328, 1406991660, 1688389992, 1875988880, 2110487490, 2813983320, 3071931791, 3376779984, 4220974980, 5627966640, 6143863582, 8441949960, 9215795373, 12287727164, 15359658955, 16883899920, 18431590746, 24575454328, 27647386119, 30719317910, 36863181492, 46078976865, 49150908656, 55294772238, 61438635820, 73726362984, 92157953730, 110589544476, 122877271640, 138236930595, 147452725968, 184315907460, 221179088952, 245754543280, 276473861190, 368631814920, 442358177904, 552947722380, 737263629840, 1105895444760, 2211790889520]

約数ペア:

[(1, 2211790889520), (2, 1105895444760), (3, 737263629840), (4, 552947722380), (5, 442358177904), (6, 368631814920), (8, 276473861190), (9, 245754543280), (10, 221179088952), (12, 184315907460), (15, 147452725968), (16, 138236930595), (18, 122877271640), (20, 110589544476), (24, 92157953730), (30, 73726362984), (36, 61438635820), (40, 55294772238), (45, 49150908656), (48, 46078976865), (60, 36863181492), (72, 30719317910), (80, 27647386119), (90, 24575454328), (120, 18431590746), (131, 16883899920), (144, 15359658955), (180, 12287727164), (240, 9215795373), (262, 8441949960), (360, 6143863582), (393, 5627966640), (524, 4220974980), (655, 3376779984), (720, 3071931791), (786, 2813983320), (1048, 2110487490), (1179, 1875988880), (1310, 1688389992), (1572, 1406991660), (1965, 1125593328), (2096, 1055243745), (2358, 937994440), (2620, 844194996), (3144, 703495830), (3930, 562796664), (4001, 552809520), (4716, 468997220), (5240, 422097498), (5861, 377374320), (5895, 375197776), (6288, 351747915), (7860, 281398332), (8002, 276404760), (9432, 234498610), (10480, 211048749), (11722, 188687160), (11790, 187598888), (12003, 184269840), (15720, 140699166), (16004, 138202380), (17583, 125791440), (18864, 117249305), (20005, 110561904), (23444, 94343580), (23580, 93799444), (24006, 92134920), (29305, 75474864), (31440, 70349583), (32008, 69101190), (35166, 62895720), (36009, 61423280), (40010, 55280952), (46888, 47171790), (47160, 46899722), (48012, 46067460), (52749, 41930480), (58610, 37737432), (60015, 36853968), (64016, 34550595), (70332, 31447860), (72018, 30711640), (80020, 27640476), (87915, 25158288), (93776, 23585895), (94320, 23449861), (96024, 23033730), (105498, 20965240), (117220, 18868716), (120030, 18426984), (140664, 15723930), (144036, 15355820), (160040, 13820238), (175830, 12579144), (180045, 12284656), (192048, 11516865), (210996, 10482620), (234440, 9434358), (240060, 9213492), (263745, 8386096), (281328, 7861965), (288072, 7677910), (320080, 6910119), (351660, 6289572), (360090, 6142328), (421992, 5241310), (468880, 4717179), (480120, 4606746), (524131, 4219920), (527490, 4193048), (576144, 3838955), (703320, 3144786), (720180, 3071164), (767791, 2880720), (843984, 2620655), (960240, 2303373), (1048262, 2109960), (1054980, 2096524), (1406640, 1572393), (1440360, 1535582)]