28980860160

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{63421}}^1$

素因数の和:63469

約数の個数: 288

約数和(自身を含む): 112004266752

約数和(自身を除く): 83023406592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 256, 272, 280, 320, 336, 340, 357, 384, 408, 420, 448, 476, 480, 510, 544, 560, 595, 640, 672, 680, 714, 768, 816, 840, 896, 952, 960, 1020, 1088, 1120, 1190, 1280, 1344, 1360, 1428, 1632, 1680, 1785, 1792, 1904, 1920, 2040, 2176, 2240, 2380, 2688, 2720, 2856, 3264, 3360, 3570, 3808, 3840, 4080, 4352, 4480, 4760, 5376, 5440, 5712, 6528, 6720, 7140, 7616, 8160, 8960, 9520, 10880, 11424, 13056, 13440, 14280, 15232, 16320, 19040, 21760, 22848, 26880, 28560, 30464, 32640, 38080, 45696, 57120, 63421, 65280, 76160, 91392, 114240, 126842, 152320, 190263, 228480, 253684, 317105, 380526, 443947, 456960, 507368, 634210, 761052, 887894, 951315, 1014736, 1078157, 1268420, 1331841, 1522104, 1775788, 1902630, 2029472, 2156314, 2219735, 2536840, 2663682, 3044208, 3234471, 3551576, 3805260, 4058944, 4312628, 4439470, 5073680, 5327364, 5390785, 6088416, 6468942, 6659205, 7103152, 7547099, 7610520, 8117888, 8625256, 8878940, 10147360, 10654728, 10781570, 12176832, 12937884, 13318410, 14206304, 15094198, 15221040, 16172355, 16235776, 17250512, 17757880, 20294720, 21309456, 21563140, 22641297, 24353664, 25875768, 26636820, 28412608, 30188396, 30442080, 32344710, 34501024, 35515760, 37735495, 40589440, 42618912, 43126280, 45282594, 48707328, 51751536, 53273640, 56825216, 60376792, 60884160, 64689420, 69002048, 71031520, 75470990, 81178880, 85237824, 86252560, 90565188, 103503072, 106547280, 113206485, 113650432, 120753584, 121768320, 129378840, 138004096, 142063040, 150941980, 170475648, 172505120, 181130376, 207006144, 213094560, 226412970, 241507168, 243536640, 258757680, 276008192, 284126080, 301883960, 340951296, 345010240, 362260752, 414012288, 426189120, 452825940, 483014336, 517515360, 568252160, 603767920, 690020480, 724521504, 828024576, 852378240, 905651880, 966028672, 1035030720, 1207535840, 1380040960, 1449043008, 1704756480, 1811303760, 1932057344, 2070061440, 2415071680, 2898086016, 3622607520, 4140122880, 4830143360, 5796172032, 7245215040, 9660286720, 14490430080, 28980860160]

約数ペア:

[(1, 28980860160), (2, 14490430080), (3, 9660286720), (4, 7245215040), (5, 5796172032), (6, 4830143360), (7, 4140122880), (8, 3622607520), (10, 2898086016), (12, 2415071680), (14, 2070061440), (15, 1932057344), (16, 1811303760), (17, 1704756480), (20, 1449043008), (21, 1380040960), (24, 1207535840), (28, 1035030720), (30, 966028672), (32, 905651880), (34, 852378240), (35, 828024576), (40, 724521504), (42, 690020480), (48, 603767920), (51, 568252160), (56, 517515360), (60, 483014336), (64, 452825940), (68, 426189120), (70, 414012288), (80, 362260752), (84, 345010240), (85, 340951296), (96, 301883960), (102, 284126080), (105, 276008192), (112, 258757680), (119, 243536640), (120, 241507168), (128, 226412970), (136, 213094560), (140, 207006144), (160, 181130376), (168, 172505120), (170, 170475648), (192, 150941980), (204, 142063040), (210, 138004096), (224, 129378840), (238, 121768320), (240, 120753584), (255, 113650432), (256, 113206485), (272, 106547280), (280, 103503072), (320, 90565188), (336, 86252560), (340, 85237824), (357, 81178880), (384, 75470990), (408, 71031520), (420, 69002048), (448, 64689420), (476, 60884160), (480, 60376792), (510, 56825216), (544, 53273640), (560, 51751536), (595, 48707328), (640, 45282594), (672, 43126280), (680, 42618912), (714, 40589440), (768, 37735495), (816, 35515760), (840, 34501024), (896, 32344710), (952, 30442080), (960, 30188396), (1020, 28412608), (1088, 26636820), (1120, 25875768), (1190, 24353664), (1280, 22641297), (1344, 21563140), (1360, 21309456), (1428, 20294720), (1632, 17757880), (1680, 17250512), (1785, 16235776), (1792, 16172355), (1904, 15221040), (1920, 15094198), (2040, 14206304), (2176, 13318410), (2240, 12937884), (2380, 12176832), (2688, 10781570), (2720, 10654728), (2856, 10147360), (3264, 8878940), (3360, 8625256), (3570, 8117888), (3808, 7610520), (3840, 7547099), (4080, 7103152), (4352, 6659205), (4480, 6468942), (4760, 6088416), (5376, 5390785), (5440, 5327364), (5712, 5073680), (6528, 4439470), (6720, 4312628), (7140, 4058944), (7616, 3805260), (8160, 3551576), (8960, 3234471), (9520, 3044208), (10880, 2663682), (11424, 2536840), (13056, 2219735), (13440, 2156314), (14280, 2029472), (15232, 1902630), (16320, 1775788), (19040, 1522104), (21760, 1331841), (22848, 1268420), (26880, 1078157), (28560, 1014736), (30464, 951315), (32640, 887894), (38080, 761052), (45696, 634210), (57120, 507368), (63421, 456960), (65280, 443947), (76160, 380526), (91392, 317105), (114240, 253684), (126842, 228480), (152320, 190263)]