324224640

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{647}}^1$

素因数の和:704

約数の個数: 256

約数和(自身を含む): 1189728000

約数和(自身を除く): 865503360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 87, 90, 96, 108, 116, 120, 128, 135, 144, 145, 160, 174, 180, 192, 216, 232, 240, 261, 270, 288, 290, 320, 348, 360, 384, 432, 435, 464, 480, 522, 540, 576, 580, 640, 647, 696, 720, 783, 864, 870, 928, 960, 1044, 1080, 1152, 1160, 1294, 1305, 1392, 1440, 1566, 1728, 1740, 1856, 1920, 1941, 2088, 2160, 2320, 2588, 2610, 2784, 2880, 3132, 3235, 3456, 3480, 3712, 3882, 3915, 4176, 4320, 4640, 5176, 5220, 5568, 5760, 5823, 6264, 6470, 6960, 7764, 7830, 8352, 8640, 9280, 9705, 10352, 10440, 11136, 11646, 12528, 12940, 13920, 15528, 15660, 16704, 17280, 17469, 18560, 18763, 19410, 20704, 20880, 23292, 25056, 25880, 27840, 29115, 31056, 31320, 33408, 34938, 37526, 38820, 41408, 41760, 46584, 50112, 51760, 55680, 56289, 58230, 62112, 62640, 69876, 75052, 77640, 82816, 83520, 87345, 93168, 93815, 100224, 103520, 112578, 116460, 124224, 125280, 139752, 150104, 155280, 167040, 168867, 174690, 186336, 187630, 207040, 225156, 232920, 248448, 250560, 279504, 281445, 300208, 310560, 337734, 349380, 372672, 375260, 414080, 450312, 465840, 501120, 506601, 559008, 562890, 600416, 621120, 675468, 698760, 745344, 750520, 844335, 900624, 931680, 1013202, 1118016, 1125780, 1200832, 1242240, 1350936, 1397520, 1501040, 1688670, 1801248, 1863360, 2026404, 2236032, 2251560, 2401664, 2533005, 2701872, 2795040, 3002080, 3377340, 3602496, 3726720, 4052808, 4503120, 5066010, 5403744, 5590080, 6004160, 6754680, 7204992, 8105616, 9006240, 10132020, 10807488, 11180160, 12008320, 13509360, 16211232, 18012480, 20264040, 21614976, 27018720, 32422464, 36024960, 40528080, 54037440, 64844928, 81056160, 108074880, 162112320, 324224640]

約数ペア:

[(1, 324224640), (2, 162112320), (3, 108074880), (4, 81056160), (5, 64844928), (6, 54037440), (8, 40528080), (9, 36024960), (10, 32422464), (12, 27018720), (15, 21614976), (16, 20264040), (18, 18012480), (20, 16211232), (24, 13509360), (27, 12008320), (29, 11180160), (30, 10807488), (32, 10132020), (36, 9006240), (40, 8105616), (45, 7204992), (48, 6754680), (54, 6004160), (58, 5590080), (60, 5403744), (64, 5066010), (72, 4503120), (80, 4052808), (87, 3726720), (90, 3602496), (96, 3377340), (108, 3002080), (116, 2795040), (120, 2701872), (128, 2533005), (135, 2401664), (144, 2251560), (145, 2236032), (160, 2026404), (174, 1863360), (180, 1801248), (192, 1688670), (216, 1501040), (232, 1397520), (240, 1350936), (261, 1242240), (270, 1200832), (288, 1125780), (290, 1118016), (320, 1013202), (348, 931680), (360, 900624), (384, 844335), (432, 750520), (435, 745344), (464, 698760), (480, 675468), (522, 621120), (540, 600416), (576, 562890), (580, 559008), (640, 506601), (647, 501120), (696, 465840), (720, 450312), (783, 414080), (864, 375260), (870, 372672), (928, 349380), (960, 337734), (1044, 310560), (1080, 300208), (1152, 281445), (1160, 279504), (1294, 250560), (1305, 248448), (1392, 232920), (1440, 225156), (1566, 207040), (1728, 187630), (1740, 186336), (1856, 174690), (1920, 168867), (1941, 167040), (2088, 155280), (2160, 150104), (2320, 139752), (2588, 125280), (2610, 124224), (2784, 116460), (2880, 112578), (3132, 103520), (3235, 100224), (3456, 93815), (3480, 93168), (3712, 87345), (3882, 83520), (3915, 82816), (4176, 77640), (4320, 75052), (4640, 69876), (5176, 62640), (5220, 62112), (5568, 58230), (5760, 56289), (5823, 55680), (6264, 51760), (6470, 50112), (6960, 46584), (7764, 41760), (7830, 41408), (8352, 38820), (8640, 37526), (9280, 34938), (9705, 33408), (10352, 31320), (10440, 31056), (11136, 29115), (11646, 27840), (12528, 25880), (12940, 25056), (13920, 23292), (15528, 20880), (15660, 20704), (16704, 19410), (17280, 18763), (17469, 18560)]