307451760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:292

約数の個数: 320

約数和(自身を含む): 1206779904

約数和(自身を除く): 899328144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 127, 131, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 254, 262, 264, 280, 308, 330, 336, 381, 385, 393, 420, 440, 462, 508, 524, 528, 560, 616, 635, 655, 660, 762, 770, 786, 840, 880, 889, 917, 924, 1016, 1048, 1155, 1232, 1270, 1310, 1320, 1397, 1441, 1524, 1540, 1572, 1680, 1778, 1834, 1848, 1905, 1965, 2032, 2096, 2310, 2540, 2620, 2640, 2667, 2751, 2794, 2882, 3048, 3080, 3144, 3556, 3668, 3696, 3810, 3930, 4191, 4323, 4445, 4585, 4620, 5080, 5240, 5334, 5502, 5588, 5764, 6096, 6160, 6288, 6985, 7112, 7205, 7336, 7620, 7860, 8382, 8646, 8890, 9170, 9240, 9779, 10087, 10160, 10480, 10668, 11004, 11176, 11528, 13335, 13755, 13970, 14224, 14410, 14672, 15240, 15720, 16637, 16764, 17292, 17780, 18340, 18480, 19558, 20174, 20955, 21336, 21615, 22008, 22352, 23056, 26670, 27510, 27940, 28820, 29337, 30261, 30480, 31440, 33274, 33528, 34584, 35560, 36680, 39116, 40348, 41910, 42672, 43230, 44016, 48895, 49911, 50435, 53340, 55020, 55880, 57640, 58674, 60522, 66548, 67056, 69168, 71120, 73360, 78232, 80696, 83185, 83820, 86460, 97790, 99822, 100870, 106680, 110040, 111760, 115280, 116459, 117348, 121044, 133096, 146685, 151305, 156464, 161392, 166370, 167640, 172920, 183007, 195580, 199644, 201740, 213360, 220080, 232918, 234696, 242088, 249555, 266192, 293370, 302610, 332740, 335280, 345840, 349377, 366014, 391160, 399288, 403480, 465836, 469392, 484176, 499110, 549021, 582295, 586740, 605220, 665480, 698754, 732028, 782320, 798576, 806960, 915035, 931672, 998220, 1098042, 1164590, 1173480, 1210440, 1281049, 1330960, 1397508, 1464056, 1746885, 1830070, 1863344, 1996440, 2196084, 2329180, 2346960, 2420880, 2562098, 2745105, 2795016, 2928112, 3493770, 3660140, 3843147, 3992880, 4392168, 4658360, 5124196, 5490210, 5590032, 6405245, 6987540, 7320280, 7686294, 8784336, 9316720, 10248392, 10980420, 12810490, 13975080, 14640560, 15372588, 19215735, 20496784, 21960840, 25620980, 27950160, 30745176, 38431470, 43921680, 51241960, 61490352, 76862940, 102483920, 153725880, 307451760]

約数ペア:

[(1, 307451760), (2, 153725880), (3, 102483920), (4, 76862940), (5, 61490352), (6, 51241960), (7, 43921680), (8, 38431470), (10, 30745176), (11, 27950160), (12, 25620980), (14, 21960840), (15, 20496784), (16, 19215735), (20, 15372588), (21, 14640560), (22, 13975080), (24, 12810490), (28, 10980420), (30, 10248392), (33, 9316720), (35, 8784336), (40, 7686294), (42, 7320280), (44, 6987540), (48, 6405245), (55, 5590032), (56, 5490210), (60, 5124196), (66, 4658360), (70, 4392168), (77, 3992880), (80, 3843147), (84, 3660140), (88, 3493770), (105, 2928112), (110, 2795016), (112, 2745105), (120, 2562098), (127, 2420880), (131, 2346960), (132, 2329180), (140, 2196084), (154, 1996440), (165, 1863344), (168, 1830070), (176, 1746885), (210, 1464056), (220, 1397508), (231, 1330960), (240, 1281049), (254, 1210440), (262, 1173480), (264, 1164590), (280, 1098042), (308, 998220), (330, 931672), (336, 915035), (381, 806960), (385, 798576), (393, 782320), (420, 732028), (440, 698754), (462, 665480), (508, 605220), (524, 586740), (528, 582295), (560, 549021), (616, 499110), (635, 484176), (655, 469392), (660, 465836), (762, 403480), (770, 399288), (786, 391160), (840, 366014), (880, 349377), (889, 345840), (917, 335280), (924, 332740), (1016, 302610), (1048, 293370), (1155, 266192), (1232, 249555), (1270, 242088), (1310, 234696), (1320, 232918), (1397, 220080), (1441, 213360), (1524, 201740), (1540, 199644), (1572, 195580), (1680, 183007), (1778, 172920), (1834, 167640), (1848, 166370), (1905, 161392), (1965, 156464), (2032, 151305), (2096, 146685), (2310, 133096), (2540, 121044), (2620, 117348), (2640, 116459), (2667, 115280), (2751, 111760), (2794, 110040), (2882, 106680), (3048, 100870), (3080, 99822), (3144, 97790), (3556, 86460), (3668, 83820), (3696, 83185), (3810, 80696), (3930, 78232), (4191, 73360), (4323, 71120), (4445, 69168), (4585, 67056), (4620, 66548), (5080, 60522), (5240, 58674), (5334, 57640), (5502, 55880), (5588, 55020), (5764, 53340), (6096, 50435), (6160, 49911), (6288, 48895), (6985, 44016), (7112, 43230), (7205, 42672), (7336, 41910), (7620, 40348), (7860, 39116), (8382, 36680), (8646, 35560), (8890, 34584), (9170, 33528), (9240, 33274), (9779, 31440), (10087, 30480), (10160, 30261), (10480, 29337), (10668, 28820), (11004, 27940), (11176, 27510), (11528, 26670), (13335, 23056), (13755, 22352), (13970, 22008), (14224, 21615), (14410, 21336), (14672, 20955), (15240, 20174), (15720, 19558), (16637, 18480), (16764, 18340), (17292, 17780)]