52081920

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1$

素因数の和:178

約数の個数: 288

約数和(自身を含む): 203091840

約数和(自身を除く): 151009920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 137, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 256, 264, 270, 274, 288, 297, 320, 330, 352, 360, 384, 396, 411, 432, 440, 480, 495, 528, 540, 548, 576, 594, 640, 660, 685, 704, 720, 768, 792, 822, 864, 880, 960, 990, 1056, 1080, 1096, 1152, 1188, 1233, 1280, 1320, 1370, 1408, 1440, 1485, 1507, 1584, 1644, 1728, 1760, 1920, 1980, 2055, 2112, 2160, 2192, 2304, 2376, 2466, 2640, 2740, 2816, 2880, 2970, 3014, 3168, 3288, 3456, 3520, 3699, 3840, 3960, 4110, 4224, 4320, 4384, 4521, 4752, 4932, 5280, 5480, 5760, 5940, 6028, 6165, 6336, 6576, 6912, 7040, 7398, 7535, 7920, 8220, 8448, 8640, 8768, 9042, 9504, 9864, 10560, 10960, 11520, 11880, 12056, 12330, 12672, 13152, 13563, 14080, 14796, 15070, 15840, 16440, 17280, 17536, 18084, 18495, 19008, 19728, 21120, 21920, 22605, 23760, 24112, 24660, 25344, 26304, 27126, 29592, 30140, 31680, 32880, 34560, 35072, 36168, 36990, 38016, 39456, 40689, 42240, 43840, 45210, 47520, 48224, 49320, 52608, 54252, 59184, 60280, 63360, 65760, 67815, 72336, 73980, 76032, 78912, 81378, 87680, 90420, 95040, 96448, 98640, 105216, 108504, 118368, 120560, 126720, 131520, 135630, 144672, 147960, 157824, 162756, 175360, 180840, 190080, 192896, 197280, 203445, 217008, 236736, 241120, 263040, 271260, 289344, 295920, 315648, 325512, 361680, 380160, 385792, 394560, 406890, 434016, 473472, 482240, 526080, 542520, 578688, 591840, 651024, 723360, 789120, 813780, 868032, 946944, 964480, 1085040, 1157376, 1183680, 1302048, 1446720, 1578240, 1627560, 1736064, 1928960, 2170080, 2367360, 2604096, 2893440, 3255120, 3472128, 4340160, 4734720, 5208192, 5786880, 6510240, 8680320, 10416384, 13020480, 17360640, 26040960, 52081920]

約数ペア:

[(1, 52081920), (2, 26040960), (3, 17360640), (4, 13020480), (5, 10416384), (6, 8680320), (8, 6510240), (9, 5786880), (10, 5208192), (11, 4734720), (12, 4340160), (15, 3472128), (16, 3255120), (18, 2893440), (20, 2604096), (22, 2367360), (24, 2170080), (27, 1928960), (30, 1736064), (32, 1627560), (33, 1578240), (36, 1446720), (40, 1302048), (44, 1183680), (45, 1157376), (48, 1085040), (54, 964480), (55, 946944), (60, 868032), (64, 813780), (66, 789120), (72, 723360), (80, 651024), (88, 591840), (90, 578688), (96, 542520), (99, 526080), (108, 482240), (110, 473472), (120, 434016), (128, 406890), (132, 394560), (135, 385792), (137, 380160), (144, 361680), (160, 325512), (165, 315648), (176, 295920), (180, 289344), (192, 271260), (198, 263040), (216, 241120), (220, 236736), (240, 217008), (256, 203445), (264, 197280), (270, 192896), (274, 190080), (288, 180840), (297, 175360), (320, 162756), (330, 157824), (352, 147960), (360, 144672), (384, 135630), (396, 131520), (411, 126720), (432, 120560), (440, 118368), (480, 108504), (495, 105216), (528, 98640), (540, 96448), (548, 95040), (576, 90420), (594, 87680), (640, 81378), (660, 78912), (685, 76032), (704, 73980), (720, 72336), (768, 67815), (792, 65760), (822, 63360), (864, 60280), (880, 59184), (960, 54252), (990, 52608), (1056, 49320), (1080, 48224), (1096, 47520), (1152, 45210), (1188, 43840), (1233, 42240), (1280, 40689), (1320, 39456), (1370, 38016), (1408, 36990), (1440, 36168), (1485, 35072), (1507, 34560), (1584, 32880), (1644, 31680), (1728, 30140), (1760, 29592), (1920, 27126), (1980, 26304), (2055, 25344), (2112, 24660), (2160, 24112), (2192, 23760), (2304, 22605), (2376, 21920), (2466, 21120), (2640, 19728), (2740, 19008), (2816, 18495), (2880, 18084), (2970, 17536), (3014, 17280), (3168, 16440), (3288, 15840), (3456, 15070), (3520, 14796), (3699, 14080), (3840, 13563), (3960, 13152), (4110, 12672), (4224, 12330), (4320, 12056), (4384, 11880), (4521, 11520), (4752, 10960), (4932, 10560), (5280, 9864), (5480, 9504), (5760, 9042), (5940, 8768), (6028, 8640), (6165, 8448), (6336, 8220), (6576, 7920), (6912, 7535), (7040, 7398)]