2236454400

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{419}}^1$

素因数の和:589

約数の個数: 240

約数和(自身を含む): 7458897600

約数和(自身を除く): 5222443200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 139, 150, 160, 192, 200, 240, 256, 278, 300, 320, 384, 400, 417, 419, 480, 512, 556, 600, 640, 695, 768, 800, 834, 838, 960, 1112, 1200, 1257, 1280, 1390, 1536, 1600, 1668, 1676, 1920, 2085, 2095, 2224, 2400, 2514, 2560, 2780, 3200, 3336, 3352, 3475, 3840, 4170, 4190, 4448, 4800, 5028, 5560, 6285, 6400, 6672, 6704, 6950, 7680, 8340, 8380, 8896, 9600, 10056, 10425, 10475, 11120, 12570, 12800, 13344, 13408, 13900, 16680, 16760, 17792, 19200, 20112, 20850, 20950, 22240, 25140, 26688, 26816, 27800, 31425, 33360, 33520, 35584, 38400, 40224, 41700, 41900, 44480, 50280, 53376, 53632, 55600, 58241, 62850, 66720, 67040, 71168, 80448, 83400, 83800, 88960, 100560, 106752, 107264, 111200, 116482, 125700, 133440, 134080, 160896, 166800, 167600, 174723, 177920, 201120, 213504, 214528, 222400, 232964, 251400, 266880, 268160, 291205, 321792, 333600, 335200, 349446, 355840, 402240, 444800, 465928, 502800, 533760, 536320, 582410, 643584, 667200, 670400, 698892, 804480, 873615, 889600, 931856, 1005600, 1067520, 1072640, 1164820, 1334400, 1340800, 1397784, 1456025, 1608960, 1747230, 1779200, 1863712, 2011200, 2329640, 2668800, 2681600, 2795568, 2912050, 3217920, 3494460, 3727424, 4022400, 4368075, 4659280, 5337600, 5363200, 5591136, 5824100, 6988920, 7454848, 8044800, 8736150, 9318560, 11182272, 11648200, 13977840, 14909696, 16089600, 17472300, 18637120, 22364544, 23296400, 27955680, 29819392, 34944600, 37274240, 44729088, 46592800, 55911360, 69889200, 74548480, 89458176, 93185600, 111822720, 139778400, 149096960, 186371200, 223645440, 279556800, 372742400, 447290880, 559113600, 745484800, 1118227200, 2236454400]

約数ペア:

[(1, 2236454400), (2, 1118227200), (3, 745484800), (4, 559113600), (5, 447290880), (6, 372742400), (8, 279556800), (10, 223645440), (12, 186371200), (15, 149096960), (16, 139778400), (20, 111822720), (24, 93185600), (25, 89458176), (30, 74548480), (32, 69889200), (40, 55911360), (48, 46592800), (50, 44729088), (60, 37274240), (64, 34944600), (75, 29819392), (80, 27955680), (96, 23296400), (100, 22364544), (120, 18637120), (128, 17472300), (139, 16089600), (150, 14909696), (160, 13977840), (192, 11648200), (200, 11182272), (240, 9318560), (256, 8736150), (278, 8044800), (300, 7454848), (320, 6988920), (384, 5824100), (400, 5591136), (417, 5363200), (419, 5337600), (480, 4659280), (512, 4368075), (556, 4022400), (600, 3727424), (640, 3494460), (695, 3217920), (768, 2912050), (800, 2795568), (834, 2681600), (838, 2668800), (960, 2329640), (1112, 2011200), (1200, 1863712), (1257, 1779200), (1280, 1747230), (1390, 1608960), (1536, 1456025), (1600, 1397784), (1668, 1340800), (1676, 1334400), (1920, 1164820), (2085, 1072640), (2095, 1067520), (2224, 1005600), (2400, 931856), (2514, 889600), (2560, 873615), (2780, 804480), (3200, 698892), (3336, 670400), (3352, 667200), (3475, 643584), (3840, 582410), (4170, 536320), (4190, 533760), (4448, 502800), (4800, 465928), (5028, 444800), (5560, 402240), (6285, 355840), (6400, 349446), (6672, 335200), (6704, 333600), (6950, 321792), (7680, 291205), (8340, 268160), (8380, 266880), (8896, 251400), (9600, 232964), (10056, 222400), (10425, 214528), (10475, 213504), (11120, 201120), (12570, 177920), (12800, 174723), (13344, 167600), (13408, 166800), (13900, 160896), (16680, 134080), (16760, 133440), (17792, 125700), (19200, 116482), (20112, 111200), (20850, 107264), (20950, 106752), (22240, 100560), (25140, 88960), (26688, 83800), (26816, 83400), (27800, 80448), (31425, 71168), (33360, 67040), (33520, 66720), (35584, 62850), (38400, 58241), (40224, 55600), (41700, 53632), (41900, 53376), (44480, 50280)]