1961525160

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:387

約数の個数: 384

約数和(自身を含む): 7648542720

約数和(自身を除く): 5687017560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 127, 135, 140, 162, 168, 180, 189, 210, 216, 227, 243, 252, 254, 270, 280, 315, 324, 360, 378, 381, 405, 420, 454, 486, 504, 508, 540, 567, 630, 635, 648, 681, 756, 762, 810, 840, 889, 908, 945, 972, 1016, 1080, 1134, 1135, 1143, 1215, 1260, 1270, 1362, 1512, 1524, 1589, 1620, 1701, 1778, 1816, 1890, 1905, 1944, 2043, 2268, 2270, 2286, 2430, 2520, 2540, 2667, 2724, 2835, 3048, 3178, 3240, 3402, 3405, 3429, 3556, 3780, 3810, 4086, 4445, 4536, 4540, 4572, 4767, 4860, 5080, 5334, 5448, 5670, 5715, 6129, 6356, 6804, 6810, 6858, 7112, 7560, 7620, 7945, 8001, 8172, 8505, 8890, 9080, 9144, 9534, 9720, 10215, 10287, 10668, 11340, 11430, 12258, 12712, 13335, 13608, 13620, 13716, 14301, 15240, 15890, 16002, 16344, 17010, 17145, 17780, 18387, 19068, 20430, 20574, 21336, 22680, 22860, 23835, 24003, 24516, 26670, 27240, 27432, 28602, 28829, 30645, 30861, 31780, 32004, 34020, 34290, 35560, 36774, 38136, 40005, 40860, 41148, 42903, 45720, 47670, 48006, 49032, 51435, 53340, 55161, 57204, 57658, 61290, 61722, 63560, 64008, 68040, 68580, 71505, 72009, 73548, 80010, 81720, 82296, 85806, 86487, 91935, 95340, 96012, 102870, 106680, 110322, 114408, 115316, 120015, 122580, 123444, 128709, 137160, 143010, 144018, 144145, 147096, 154305, 160020, 171612, 172974, 183870, 190680, 192024, 201803, 205740, 214515, 216027, 220644, 230632, 240030, 245160, 246888, 257418, 259461, 275805, 286020, 288036, 288290, 308610, 320040, 343224, 345948, 360045, 367740, 386127, 403606, 411480, 429030, 432054, 432435, 441288, 480060, 514836, 518922, 551610, 572040, 576072, 576580, 605409, 617220, 643545, 691896, 720090, 735480, 772254, 778383, 807212, 858060, 864108, 864870, 960120, 1009015, 1029672, 1037844, 1080135, 1103220, 1153160, 1210818, 1234440, 1287090, 1297305, 1440180, 1544508, 1556766, 1614424, 1716120, 1728216, 1729740, 1816227, 1930635, 2018030, 2075688, 2160270, 2206440, 2335149, 2421636, 2574180, 2594610, 2880360, 3027045, 3089016, 3113532, 3459480, 3632454, 3861270, 3891915, 4036060, 4320540, 4670298, 4843272, 5148360, 5189220, 5448681, 6054090, 6227064, 7005447, 7264908, 7722540, 7783830, 8072120, 8641080, 9081135, 9340596, 10378440, 10897362, 11675745, 12108180, 14010894, 14529816, 15445080, 15567660, 16346043, 18162270, 18681192, 21794724, 23351490, 24216360, 27243405, 28021788, 31135320, 32692086, 35027235, 36324540, 43589448, 46702980, 49038129, 54486810, 56043576, 65384172, 70054470, 72649080, 81730215, 93405960, 98076258, 108973620, 130768344, 140108940, 163460430, 196152516, 217947240, 245190645, 280217880, 326920860, 392305032, 490381290, 653841720, 980762580, 1961525160]

約数ペア:

[(1, 1961525160), (2, 980762580), (3, 653841720), (4, 490381290), (5, 392305032), (6, 326920860), (7, 280217880), (8, 245190645), (9, 217947240), (10, 196152516), (12, 163460430), (14, 140108940), (15, 130768344), (18, 108973620), (20, 98076258), (21, 93405960), (24, 81730215), (27, 72649080), (28, 70054470), (30, 65384172), (35, 56043576), (36, 54486810), (40, 49038129), (42, 46702980), (45, 43589448), (54, 36324540), (56, 35027235), (60, 32692086), (63, 31135320), (70, 28021788), (72, 27243405), (81, 24216360), (84, 23351490), (90, 21794724), (105, 18681192), (108, 18162270), (120, 16346043), (126, 15567660), (127, 15445080), (135, 14529816), (140, 14010894), (162, 12108180), (168, 11675745), (180, 10897362), (189, 10378440), (210, 9340596), (216, 9081135), (227, 8641080), (243, 8072120), (252, 7783830), (254, 7722540), (270, 7264908), (280, 7005447), (315, 6227064), (324, 6054090), (360, 5448681), (378, 5189220), (381, 5148360), (405, 4843272), (420, 4670298), (454, 4320540), (486, 4036060), (504, 3891915), (508, 3861270), (540, 3632454), (567, 3459480), (630, 3113532), (635, 3089016), (648, 3027045), (681, 2880360), (756, 2594610), (762, 2574180), (810, 2421636), (840, 2335149), (889, 2206440), (908, 2160270), (945, 2075688), (972, 2018030), (1016, 1930635), (1080, 1816227), (1134, 1729740), (1135, 1728216), (1143, 1716120), (1215, 1614424), (1260, 1556766), (1270, 1544508), (1362, 1440180), (1512, 1297305), (1524, 1287090), (1589, 1234440), (1620, 1210818), (1701, 1153160), (1778, 1103220), (1816, 1080135), (1890, 1037844), (1905, 1029672), (1944, 1009015), (2043, 960120), (2268, 864870), (2270, 864108), (2286, 858060), (2430, 807212), (2520, 778383), (2540, 772254), (2667, 735480), (2724, 720090), (2835, 691896), (3048, 643545), (3178, 617220), (3240, 605409), (3402, 576580), (3405, 576072), (3429, 572040), (3556, 551610), (3780, 518922), (3810, 514836), (4086, 480060), (4445, 441288), (4536, 432435), (4540, 432054), (4572, 429030), (4767, 411480), (4860, 403606), (5080, 386127), (5334, 367740), (5448, 360045), (5670, 345948), (5715, 343224), (6129, 320040), (6356, 308610), (6804, 288290), (6810, 288036), (6858, 286020), (7112, 275805), (7560, 259461), (7620, 257418), (7945, 246888), (8001, 245160), (8172, 240030), (8505, 230632), (8890, 220644), (9080, 216027), (9144, 214515), (9534, 205740), (9720, 201803), (10215, 192024), (10287, 190680), (10668, 183870), (11340, 172974), (11430, 171612), (12258, 160020), (12712, 154305), (13335, 147096), (13608, 144145), (13620, 144018), (13716, 143010), (14301, 137160), (15240, 128709), (15890, 123444), (16002, 122580), (16344, 120015), (17010, 115316), (17145, 114408), (17780, 110322), (18387, 106680), (19068, 102870), (20430, 96012), (20574, 95340), (21336, 91935), (22680, 86487), (22860, 85806), (23835, 82296), (24003, 81720), (24516, 80010), (26670, 73548), (27240, 72009), (27432, 71505), (28602, 68580), (28829, 68040), (30645, 64008), (30861, 63560), (31780, 61722), (32004, 61290), (34020, 57658), (34290, 57204), (35560, 55161), (36774, 53340), (38136, 51435), (40005, 49032), (40860, 48006), (41148, 47670), (42903, 45720)]