28320831360

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{34871}}^1$

素因数の和:34946

約数の個数: 256

約数和(自身を含む): 102439987200

約数和(自身を除く): 74119155840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 64, 72, 80, 90, 94, 96, 108, 120, 128, 135, 141, 144, 160, 180, 188, 192, 216, 235, 240, 270, 282, 288, 320, 360, 376, 384, 423, 432, 470, 480, 540, 564, 576, 640, 705, 720, 752, 846, 864, 940, 960, 1080, 1128, 1152, 1269, 1410, 1440, 1504, 1692, 1728, 1880, 1920, 2115, 2160, 2256, 2538, 2820, 2880, 3008, 3384, 3456, 3760, 4230, 4320, 4512, 5076, 5640, 5760, 6016, 6345, 6768, 7520, 8460, 8640, 9024, 10152, 11280, 12690, 13536, 15040, 16920, 17280, 18048, 20304, 22560, 25380, 27072, 30080, 33840, 34871, 40608, 45120, 50760, 54144, 67680, 69742, 81216, 90240, 101520, 104613, 135360, 139484, 162432, 174355, 203040, 209226, 270720, 278968, 313839, 348710, 406080, 418452, 523065, 557936, 627678, 697420, 812160, 836904, 941517, 1046130, 1115872, 1255356, 1394840, 1569195, 1638937, 1673808, 1883034, 2092260, 2231744, 2510712, 2789680, 3138390, 3277874, 3347616, 3766068, 4184520, 4463488, 4707585, 4916811, 5021424, 5579360, 6276780, 6555748, 6695232, 7532136, 8194685, 8369040, 9415170, 9833622, 10042848, 11158720, 12553560, 13111496, 13390464, 14750433, 15064272, 16389370, 16738080, 18830340, 19667244, 20085696, 22317440, 24584055, 25107120, 26222992, 29500866, 30128544, 32778740, 33476160, 37660680, 39334488, 40171392, 44251299, 49168110, 50214240, 52445984, 59001732, 60257088, 65557480, 66952320, 73752165, 75321360, 78668976, 88502598, 98336220, 100428480, 104891968, 118003464, 120514176, 131114960, 147504330, 150642720, 157337952, 177005196, 196672440, 200856960, 209783936, 221256495, 236006928, 262229920, 295008660, 301285440, 314675904, 354010392, 393344880, 442512990, 472013856, 524459840, 590017320, 602570880, 629351808, 708020784, 786689760, 885025980, 944027712, 1048919680, 1180034640, 1416041568, 1573379520, 1770051960, 1888055424, 2360069280, 2832083136, 3146759040, 3540103920, 4720138560, 5664166272, 7080207840, 9440277120, 14160415680, 28320831360]

約数ペア:

[(1, 28320831360), (2, 14160415680), (3, 9440277120), (4, 7080207840), (5, 5664166272), (6, 4720138560), (8, 3540103920), (9, 3146759040), (10, 2832083136), (12, 2360069280), (15, 1888055424), (16, 1770051960), (18, 1573379520), (20, 1416041568), (24, 1180034640), (27, 1048919680), (30, 944027712), (32, 885025980), (36, 786689760), (40, 708020784), (45, 629351808), (47, 602570880), (48, 590017320), (54, 524459840), (60, 472013856), (64, 442512990), (72, 393344880), (80, 354010392), (90, 314675904), (94, 301285440), (96, 295008660), (108, 262229920), (120, 236006928), (128, 221256495), (135, 209783936), (141, 200856960), (144, 196672440), (160, 177005196), (180, 157337952), (188, 150642720), (192, 147504330), (216, 131114960), (235, 120514176), (240, 118003464), (270, 104891968), (282, 100428480), (288, 98336220), (320, 88502598), (360, 78668976), (376, 75321360), (384, 73752165), (423, 66952320), (432, 65557480), (470, 60257088), (480, 59001732), (540, 52445984), (564, 50214240), (576, 49168110), (640, 44251299), (705, 40171392), (720, 39334488), (752, 37660680), (846, 33476160), (864, 32778740), (940, 30128544), (960, 29500866), (1080, 26222992), (1128, 25107120), (1152, 24584055), (1269, 22317440), (1410, 20085696), (1440, 19667244), (1504, 18830340), (1692, 16738080), (1728, 16389370), (1880, 15064272), (1920, 14750433), (2115, 13390464), (2160, 13111496), (2256, 12553560), (2538, 11158720), (2820, 10042848), (2880, 9833622), (3008, 9415170), (3384, 8369040), (3456, 8194685), (3760, 7532136), (4230, 6695232), (4320, 6555748), (4512, 6276780), (5076, 5579360), (5640, 5021424), (5760, 4916811), (6016, 4707585), (6345, 4463488), (6768, 4184520), (7520, 3766068), (8460, 3347616), (8640, 3277874), (9024, 3138390), (10152, 2789680), (11280, 2510712), (12690, 2231744), (13536, 2092260), (15040, 1883034), (16920, 1673808), (17280, 1638937), (18048, 1569195), (20304, 1394840), (22560, 1255356), (25380, 1115872), (27072, 1046130), (30080, 941517), (33840, 836904), (34871, 812160), (40608, 697420), (45120, 627678), (50760, 557936), (54144, 523065), (67680, 418452), (69742, 406080), (81216, 348710), (90240, 313839), (101520, 278968), (104613, 270720), (135360, 209226), (139484, 203040), (162432, 174355)]