1234135440

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{227}}^1\times {\mathrm{839}}^1$

素因数の和:1091

約数の個数: 200

約数和(自身を含む): 4310349120

約数和(自身を除く): 3076213680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 227, 240, 270, 324, 360, 405, 432, 454, 540, 648, 681, 720, 810, 839, 908, 1080, 1135, 1296, 1362, 1620, 1678, 1816, 2043, 2160, 2270, 2517, 2724, 3240, 3356, 3405, 3632, 4086, 4195, 4540, 5034, 5448, 6129, 6480, 6712, 6810, 7551, 8172, 8390, 9080, 10068, 10215, 10896, 12258, 12585, 13424, 13620, 15102, 16344, 16780, 18160, 18387, 20136, 20430, 22653, 24516, 25170, 27240, 30204, 30645, 32688, 33560, 36774, 37755, 40272, 40860, 45306, 49032, 50340, 54480, 60408, 61290, 67120, 67959, 73548, 75510, 81720, 90612, 91935, 98064, 100680, 113265, 120816, 122580, 135918, 147096, 151020, 163440, 181224, 183870, 190453, 201360, 226530, 245160, 271836, 294192, 302040, 339795, 362448, 367740, 380906, 453060, 490320, 543672, 571359, 604080, 679590, 735480, 761812, 906120, 952265, 1087344, 1142718, 1359180, 1470960, 1523624, 1714077, 1812240, 1904530, 2285436, 2718360, 2856795, 3047248, 3428154, 3809060, 4570872, 5142231, 5436720, 5713590, 6856308, 7618120, 8570385, 9141744, 10284462, 11427180, 13712616, 15236240, 15426693, 17140770, 20568924, 22854360, 25711155, 27425232, 30853386, 34281540, 41137848, 45708720, 51422310, 61706772, 68563080, 77133465, 82275696, 102844620, 123413544, 137126160, 154266930, 205689240, 246827088, 308533860, 411378480, 617067720, 1234135440]

約数ペア:

[(1, 1234135440), (2, 617067720), (3, 411378480), (4, 308533860), (5, 246827088), (6, 205689240), (8, 154266930), (9, 137126160), (10, 123413544), (12, 102844620), (15, 82275696), (16, 77133465), (18, 68563080), (20, 61706772), (24, 51422310), (27, 45708720), (30, 41137848), (36, 34281540), (40, 30853386), (45, 27425232), (48, 25711155), (54, 22854360), (60, 20568924), (72, 17140770), (80, 15426693), (81, 15236240), (90, 13712616), (108, 11427180), (120, 10284462), (135, 9141744), (144, 8570385), (162, 7618120), (180, 6856308), (216, 5713590), (227, 5436720), (240, 5142231), (270, 4570872), (324, 3809060), (360, 3428154), (405, 3047248), (432, 2856795), (454, 2718360), (540, 2285436), (648, 1904530), (681, 1812240), (720, 1714077), (810, 1523624), (839, 1470960), (908, 1359180), (1080, 1142718), (1135, 1087344), (1296, 952265), (1362, 906120), (1620, 761812), (1678, 735480), (1816, 679590), (2043, 604080), (2160, 571359), (2270, 543672), (2517, 490320), (2724, 453060), (3240, 380906), (3356, 367740), (3405, 362448), (3632, 339795), (4086, 302040), (4195, 294192), (4540, 271836), (5034, 245160), (5448, 226530), (6129, 201360), (6480, 190453), (6712, 183870), (6810, 181224), (7551, 163440), (8172, 151020), (8390, 147096), (9080, 135918), (10068, 122580), (10215, 120816), (10896, 113265), (12258, 100680), (12585, 98064), (13424, 91935), (13620, 90612), (15102, 81720), (16344, 75510), (16780, 73548), (18160, 67959), (18387, 67120), (20136, 61290), (20430, 60408), (22653, 54480), (24516, 50340), (25170, 49032), (27240, 45306), (30204, 40860), (30645, 40272), (32688, 37755), (33560, 36774)]