2247200640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{43}}^2\times {\mathrm{211}}^1$

素因数の和:322

約数の個数: 288

約数和(自身を含む): 7982175240

約数和(自身を除く): 5734974600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 128, 129, 144, 160, 172, 180, 192, 211, 215, 240, 258, 288, 320, 344, 360, 384, 387, 422, 430, 480, 516, 576, 633, 640, 645, 688, 720, 774, 844, 860, 960, 1032, 1055, 1152, 1266, 1290, 1376, 1440, 1548, 1688, 1720, 1849, 1899, 1920, 1935, 2064, 2110, 2532, 2580, 2752, 2880, 3096, 3165, 3376, 3440, 3698, 3798, 3870, 4128, 4220, 5064, 5160, 5504, 5547, 5760, 6192, 6330, 6752, 6880, 7396, 7596, 7740, 8256, 8440, 9073, 9245, 9495, 10128, 10320, 11094, 12384, 12660, 13504, 13760, 14792, 15192, 15480, 16512, 16641, 16880, 18146, 18490, 18990, 20256, 20640, 22188, 24768, 25320, 27008, 27219, 27520, 27735, 29584, 30384, 30960, 33282, 33760, 36292, 36980, 37980, 40512, 41280, 44376, 45365, 49536, 50640, 54438, 55470, 59168, 60768, 61920, 66564, 67520, 72584, 73960, 75960, 81024, 81657, 82560, 83205, 88752, 90730, 101280, 108876, 110940, 118336, 121536, 123840, 133128, 135040, 136095, 145168, 147920, 151920, 163314, 166410, 177504, 181460, 202560, 217752, 221880, 236672, 243072, 247680, 266256, 272190, 290336, 295840, 303840, 326628, 332820, 355008, 362920, 390139, 405120, 408285, 435504, 443760, 532512, 544380, 580672, 591680, 607680, 653256, 665640, 710016, 725840, 780278, 816570, 871008, 887520, 1065024, 1088760, 1161344, 1170417, 1183360, 1215360, 1306512, 1331280, 1451680, 1560556, 1633140, 1742016, 1775040, 1950695, 2130048, 2177520, 2340834, 2613024, 2662560, 2903360, 3121112, 3266280, 3484032, 3511251, 3550080, 3901390, 4355040, 4681668, 5226048, 5325120, 5806720, 5852085, 6242224, 6532560, 7022502, 7802780, 8710080, 9363336, 10452096, 10650240, 11704170, 12484448, 13065120, 14045004, 15605560, 17420160, 17556255, 18726672, 23408340, 24968896, 26130240, 28090008, 31211120, 35112510, 37453344, 46816680, 49937792, 52260480, 56180016, 62422240, 70225020, 74906688, 93633360, 112360032, 124844480, 140450040, 149813376, 187266720, 224720064, 249688960, 280900080, 374533440, 449440128, 561800160, 749066880, 1123600320, 2247200640]

約数ペア:

[(1, 2247200640), (2, 1123600320), (3, 749066880), (4, 561800160), (5, 449440128), (6, 374533440), (8, 280900080), (9, 249688960), (10, 224720064), (12, 187266720), (15, 149813376), (16, 140450040), (18, 124844480), (20, 112360032), (24, 93633360), (30, 74906688), (32, 70225020), (36, 62422240), (40, 56180016), (43, 52260480), (45, 49937792), (48, 46816680), (60, 37453344), (64, 35112510), (72, 31211120), (80, 28090008), (86, 26130240), (90, 24968896), (96, 23408340), (120, 18726672), (128, 17556255), (129, 17420160), (144, 15605560), (160, 14045004), (172, 13065120), (180, 12484448), (192, 11704170), (211, 10650240), (215, 10452096), (240, 9363336), (258, 8710080), (288, 7802780), (320, 7022502), (344, 6532560), (360, 6242224), (384, 5852085), (387, 5806720), (422, 5325120), (430, 5226048), (480, 4681668), (516, 4355040), (576, 3901390), (633, 3550080), (640, 3511251), (645, 3484032), (688, 3266280), (720, 3121112), (774, 2903360), (844, 2662560), (860, 2613024), (960, 2340834), (1032, 2177520), (1055, 2130048), (1152, 1950695), (1266, 1775040), (1290, 1742016), (1376, 1633140), (1440, 1560556), (1548, 1451680), (1688, 1331280), (1720, 1306512), (1849, 1215360), (1899, 1183360), (1920, 1170417), (1935, 1161344), (2064, 1088760), (2110, 1065024), (2532, 887520), (2580, 871008), (2752, 816570), (2880, 780278), (3096, 725840), (3165, 710016), (3376, 665640), (3440, 653256), (3698, 607680), (3798, 591680), (3870, 580672), (4128, 544380), (4220, 532512), (5064, 443760), (5160, 435504), (5504, 408285), (5547, 405120), (5760, 390139), (6192, 362920), (6330, 355008), (6752, 332820), (6880, 326628), (7396, 303840), (7596, 295840), (7740, 290336), (8256, 272190), (8440, 266256), (9073, 247680), (9245, 243072), (9495, 236672), (10128, 221880), (10320, 217752), (11094, 202560), (12384, 181460), (12660, 177504), (13504, 166410), (13760, 163314), (14792, 151920), (15192, 147920), (15480, 145168), (16512, 136095), (16641, 135040), (16880, 133128), (18146, 123840), (18490, 121536), (18990, 118336), (20256, 110940), (20640, 108876), (22188, 101280), (24768, 90730), (25320, 88752), (27008, 83205), (27219, 82560), (27520, 81657), (27735, 81024), (29584, 75960), (30384, 73960), (30960, 72584), (33282, 67520), (33760, 66564), (36292, 61920), (36980, 60768), (37980, 59168), (40512, 55470), (41280, 54438), (44376, 50640), (45365, 49536)]