2161497600

素因数分解:

$2^9\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{647}}^1$

素因数の和:710

約数の個数: 360

約数和(自身を含む): 8014509360

約数和(自身を除く): 5853011760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 29, 30, 32, 36, 40, 45, 48, 50, 58, 60, 64, 72, 75, 80, 87, 90, 96, 100, 116, 120, 128, 144, 145, 150, 160, 174, 180, 192, 200, 225, 232, 240, 256, 261, 288, 290, 300, 320, 348, 360, 384, 400, 435, 450, 464, 480, 512, 522, 576, 580, 600, 640, 647, 696, 720, 725, 768, 800, 870, 900, 928, 960, 1044, 1152, 1160, 1200, 1280, 1294, 1305, 1392, 1440, 1450, 1536, 1600, 1740, 1800, 1856, 1920, 1941, 2088, 2175, 2304, 2320, 2400, 2560, 2588, 2610, 2784, 2880, 2900, 3200, 3235, 3480, 3600, 3712, 3840, 3882, 4176, 4350, 4608, 4640, 4800, 5176, 5220, 5568, 5760, 5800, 5823, 6400, 6470, 6525, 6960, 7200, 7424, 7680, 7764, 8352, 8700, 9280, 9600, 9705, 10352, 10440, 11136, 11520, 11600, 11646, 12800, 12940, 13050, 13920, 14400, 14848, 15528, 16175, 16704, 17400, 18560, 18763, 19200, 19410, 20704, 20880, 22272, 23040, 23200, 23292, 25880, 26100, 27840, 28800, 29115, 31056, 32350, 33408, 34800, 37120, 37526, 38400, 38820, 41408, 41760, 44544, 46400, 46584, 48525, 51760, 52200, 55680, 56289, 57600, 58230, 62112, 64700, 66816, 69600, 74240, 75052, 77640, 82816, 83520, 92800, 93168, 93815, 97050, 103520, 104400, 111360, 112578, 115200, 116460, 124224, 129400, 133632, 139200, 145575, 150104, 155280, 165632, 167040, 168867, 185600, 186336, 187630, 194100, 207040, 208800, 222720, 225156, 232920, 248448, 258800, 278400, 281445, 291150, 300208, 310560, 331264, 334080, 337734, 371200, 372672, 375260, 388200, 414080, 417600, 450312, 465840, 469075, 496896, 517600, 556800, 562890, 582300, 600416, 621120, 668160, 675468, 745344, 750520, 776400, 828160, 835200, 844335, 900624, 931680, 938150, 993792, 1035200, 1113600, 1125780, 1164600, 1200832, 1242240, 1350936, 1407225, 1490688, 1501040, 1552800, 1656320, 1670400, 1688670, 1801248, 1863360, 1876300, 2070400, 2251560, 2329200, 2401664, 2484480, 2701872, 2814450, 2981376, 3002080, 3105600, 3340800, 3377340, 3602496, 3726720, 3752600, 4140800, 4221675, 4503120, 4658400, 4803328, 4968960, 5403744, 5628900, 6004160, 6211200, 6754680, 7204992, 7453440, 7505200, 8281600, 8443350, 9006240, 9316800, 9606656, 10807488, 11257800, 12008320, 12422400, 13509360, 14409984, 14906880, 15010400, 16886700, 18012480, 18633600, 21614976, 22515600, 24016640, 24844800, 27018720, 28819968, 30020800, 33773400, 36024960, 37267200, 43229952, 45031200, 48033280, 54037440, 60041600, 67546800, 72049920, 74534400, 86459904, 90062400, 108074880, 120083200, 135093600, 144099840, 180124800, 216149760, 240166400, 270187200, 360249600, 432299520, 540374400, 720499200, 1080748800, 2161497600]

約数ペア:

[(1, 2161497600), (2, 1080748800), (3, 720499200), (4, 540374400), (5, 432299520), (6, 360249600), (8, 270187200), (9, 240166400), (10, 216149760), (12, 180124800), (15, 144099840), (16, 135093600), (18, 120083200), (20, 108074880), (24, 90062400), (25, 86459904), (29, 74534400), (30, 72049920), (32, 67546800), (36, 60041600), (40, 54037440), (45, 48033280), (48, 45031200), (50, 43229952), (58, 37267200), (60, 36024960), (64, 33773400), (72, 30020800), (75, 28819968), (80, 27018720), (87, 24844800), (90, 24016640), (96, 22515600), (100, 21614976), (116, 18633600), (120, 18012480), (128, 16886700), (144, 15010400), (145, 14906880), (150, 14409984), (160, 13509360), (174, 12422400), (180, 12008320), (192, 11257800), (200, 10807488), (225, 9606656), (232, 9316800), (240, 9006240), (256, 8443350), (261, 8281600), (288, 7505200), (290, 7453440), (300, 7204992), (320, 6754680), (348, 6211200), (360, 6004160), (384, 5628900), (400, 5403744), (435, 4968960), (450, 4803328), (464, 4658400), (480, 4503120), (512, 4221675), (522, 4140800), (576, 3752600), (580, 3726720), (600, 3602496), (640, 3377340), (647, 3340800), (696, 3105600), (720, 3002080), (725, 2981376), (768, 2814450), (800, 2701872), (870, 2484480), (900, 2401664), (928, 2329200), (960, 2251560), (1044, 2070400), (1152, 1876300), (1160, 1863360), (1200, 1801248), (1280, 1688670), (1294, 1670400), (1305, 1656320), (1392, 1552800), (1440, 1501040), (1450, 1490688), (1536, 1407225), (1600, 1350936), (1740, 1242240), (1800, 1200832), (1856, 1164600), (1920, 1125780), (1941, 1113600), (2088, 1035200), (2175, 993792), (2304, 938150), (2320, 931680), (2400, 900624), (2560, 844335), (2588, 835200), (2610, 828160), (2784, 776400), (2880, 750520), (2900, 745344), (3200, 675468), (3235, 668160), (3480, 621120), (3600, 600416), (3712, 582300), (3840, 562890), (3882, 556800), (4176, 517600), (4350, 496896), (4608, 469075), (4640, 465840), (4800, 450312), (5176, 417600), (5220, 414080), (5568, 388200), (5760, 375260), (5800, 372672), (5823, 371200), (6400, 337734), (6470, 334080), (6525, 331264), (6960, 310560), (7200, 300208), (7424, 291150), (7680, 281445), (7764, 278400), (8352, 258800), (8700, 248448), (9280, 232920), (9600, 225156), (9705, 222720), (10352, 208800), (10440, 207040), (11136, 194100), (11520, 187630), (11600, 186336), (11646, 185600), (12800, 168867), (12940, 167040), (13050, 165632), (13920, 155280), (14400, 150104), (14848, 145575), (15528, 139200), (16175, 133632), (16704, 129400), (17400, 124224), (18560, 116460), (18763, 115200), (19200, 112578), (19410, 111360), (20704, 104400), (20880, 103520), (22272, 97050), (23040, 93815), (23200, 93168), (23292, 92800), (25880, 83520), (26100, 82816), (27840, 77640), (28800, 75052), (29115, 74240), (31056, 69600), (32350, 66816), (33408, 64700), (34800, 62112), (37120, 58230), (37526, 57600), (38400, 56289), (38820, 55680), (41408, 52200), (41760, 51760), (44544, 48525), (46400, 46584)]