28338094080

素因数分解:

$2^{16}\times 3^3\times 5^1\times {\mathrm{3203}}^1$

素因数の和:3249

約数の個数: 272

約数和(自身を含む): 100788356160

約数和(自身を除く): 72450262080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2048, 2160, 2304, 2560, 2880, 3072, 3203, 3456, 3840, 4096, 4320, 4608, 5120, 5760, 6144, 6406, 6912, 7680, 8192, 8640, 9216, 9609, 10240, 11520, 12288, 12812, 13824, 15360, 16015, 16384, 17280, 18432, 19218, 20480, 23040, 24576, 25624, 27648, 28827, 30720, 32030, 32768, 34560, 36864, 38436, 40960, 46080, 48045, 49152, 51248, 55296, 57654, 61440, 64060, 65536, 69120, 73728, 76872, 81920, 86481, 92160, 96090, 98304, 102496, 110592, 115308, 122880, 128120, 138240, 144135, 147456, 153744, 163840, 172962, 184320, 192180, 196608, 204992, 221184, 230616, 245760, 256240, 276480, 288270, 294912, 307488, 327680, 345924, 368640, 384360, 409984, 432405, 442368, 461232, 491520, 512480, 552960, 576540, 589824, 614976, 691848, 737280, 768720, 819968, 864810, 884736, 922464, 983040, 1024960, 1105920, 1153080, 1229952, 1383696, 1474560, 1537440, 1639936, 1729620, 1769472, 1844928, 2049920, 2211840, 2306160, 2459904, 2767392, 2949120, 3074880, 3279872, 3459240, 3689856, 4099840, 4423680, 4612320, 4919808, 5534784, 6149760, 6559744, 6918480, 7379712, 8199680, 8847360, 9224640, 9839616, 11069568, 12299520, 13119488, 13836960, 14759424, 16399360, 18449280, 19679232, 22139136, 24599040, 26238976, 27673920, 29518848, 32798720, 36898560, 39358464, 44278272, 49198080, 52477952, 55347840, 59037696, 65597440, 73797120, 78716928, 88556544, 98396160, 104955904, 110695680, 118075392, 131194880, 147594240, 157433856, 177113088, 196792320, 209911808, 221391360, 236150784, 262389760, 295188480, 314867712, 354226176, 393584640, 442782720, 472301568, 524779520, 590376960, 629735424, 708452352, 787169280, 885565440, 944603136, 1049559040, 1180753920, 1416904704, 1574338560, 1771130880, 1889206272, 2361507840, 2833809408, 3148677120, 3542261760, 4723015680, 5667618816, 7084523520, 9446031360, 14169047040, 28338094080]

約数ペア:

[(1, 28338094080), (2, 14169047040), (3, 9446031360), (4, 7084523520), (5, 5667618816), (6, 4723015680), (8, 3542261760), (9, 3148677120), (10, 2833809408), (12, 2361507840), (15, 1889206272), (16, 1771130880), (18, 1574338560), (20, 1416904704), (24, 1180753920), (27, 1049559040), (30, 944603136), (32, 885565440), (36, 787169280), (40, 708452352), (45, 629735424), (48, 590376960), (54, 524779520), (60, 472301568), (64, 442782720), (72, 393584640), (80, 354226176), (90, 314867712), (96, 295188480), (108, 262389760), (120, 236150784), (128, 221391360), (135, 209911808), (144, 196792320), (160, 177113088), (180, 157433856), (192, 147594240), (216, 131194880), (240, 118075392), (256, 110695680), (270, 104955904), (288, 98396160), (320, 88556544), (360, 78716928), (384, 73797120), (432, 65597440), (480, 59037696), (512, 55347840), (540, 52477952), (576, 49198080), (640, 44278272), (720, 39358464), (768, 36898560), (864, 32798720), (960, 29518848), (1024, 27673920), (1080, 26238976), (1152, 24599040), (1280, 22139136), (1440, 19679232), (1536, 18449280), (1728, 16399360), (1920, 14759424), (2048, 13836960), (2160, 13119488), (2304, 12299520), (2560, 11069568), (2880, 9839616), (3072, 9224640), (3203, 8847360), (3456, 8199680), (3840, 7379712), (4096, 6918480), (4320, 6559744), (4608, 6149760), (5120, 5534784), (5760, 4919808), (6144, 4612320), (6406, 4423680), (6912, 4099840), (7680, 3689856), (8192, 3459240), (8640, 3279872), (9216, 3074880), (9609, 2949120), (10240, 2767392), (11520, 2459904), (12288, 2306160), (12812, 2211840), (13824, 2049920), (15360, 1844928), (16015, 1769472), (16384, 1729620), (17280, 1639936), (18432, 1537440), (19218, 1474560), (20480, 1383696), (23040, 1229952), (24576, 1153080), (25624, 1105920), (27648, 1024960), (28827, 983040), (30720, 922464), (32030, 884736), (32768, 864810), (34560, 819968), (36864, 768720), (38436, 737280), (40960, 691848), (46080, 614976), (48045, 589824), (49152, 576540), (51248, 552960), (55296, 512480), (57654, 491520), (61440, 461232), (64060, 442368), (65536, 432405), (69120, 409984), (73728, 384360), (76872, 368640), (81920, 345924), (86481, 327680), (92160, 307488), (96090, 294912), (98304, 288270), (102496, 276480), (110592, 256240), (115308, 245760), (122880, 230616), (128120, 221184), (138240, 204992), (144135, 196608), (147456, 192180), (153744, 184320), (163840, 172962)]