452580480

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2381}}^1$

素因数の和:2420

約数の個数: 256

約数和(自身を含む): 1749340800

約数和(自身を除く): 1296760320

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, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 384, 396, 432, 440, 480, 495, 528, 540, 576, 594, 640, 660, 704, 720, 792, 864, 880, 960, 990, 1056, 1080, 1152, 1188, 1320, 1408, 1440, 1485, 1584, 1728, 1760, 1920, 1980, 2112, 2160, 2376, 2381, 2640, 2880, 2970, 3168, 3456, 3520, 3960, 4224, 4320, 4752, 4762, 5280, 5760, 5940, 6336, 7040, 7143, 7920, 8640, 9504, 9524, 10560, 11880, 11905, 12672, 14286, 15840, 17280, 19008, 19048, 21120, 21429, 23760, 23810, 26191, 28572, 31680, 35715, 38016, 38096, 42858, 47520, 47620, 52382, 57144, 63360, 64287, 71430, 76192, 78573, 85716, 95040, 95240, 104764, 107145, 114288, 128574, 130955, 142860, 152384, 157146, 171432, 190080, 190480, 209528, 214290, 228576, 235719, 257148, 261910, 285720, 304768, 314292, 321435, 342864, 380960, 392865, 419056, 428580, 457152, 471438, 514296, 523820, 571440, 628584, 642870, 685728, 707157, 761920, 785730, 838112, 857160, 914304, 942876, 1028592, 1047640, 1142880, 1178595, 1257168, 1285740, 1371456, 1414314, 1523840, 1571460, 1676224, 1714320, 1885752, 2057184, 2095280, 2285760, 2357190, 2514336, 2571480, 2742912, 2828628, 3142920, 3352448, 3428640, 3535785, 3771504, 4114368, 4190560, 4571520, 4714380, 5028672, 5142960, 5657256, 6285840, 6857280, 7071570, 7543008, 8228736, 8381120, 9428760, 10057344, 10285920, 11314512, 12571680, 13714560, 14143140, 15086016, 16762240, 18857520, 20571840, 22629024, 25143360, 28286280, 30172032, 37715040, 41143680, 45258048, 50286720, 56572560, 75430080, 90516096, 113145120, 150860160, 226290240, 452580480]

約数ペア:

[(1, 452580480), (2, 226290240), (3, 150860160), (4, 113145120), (5, 90516096), (6, 75430080), (8, 56572560), (9, 50286720), (10, 45258048), (11, 41143680), (12, 37715040), (15, 30172032), (16, 28286280), (18, 25143360), (20, 22629024), (22, 20571840), (24, 18857520), (27, 16762240), (30, 15086016), (32, 14143140), (33, 13714560), (36, 12571680), (40, 11314512), (44, 10285920), (45, 10057344), (48, 9428760), (54, 8381120), (55, 8228736), (60, 7543008), (64, 7071570), (66, 6857280), (72, 6285840), (80, 5657256), (88, 5142960), (90, 5028672), (96, 4714380), (99, 4571520), (108, 4190560), (110, 4114368), (120, 3771504), (128, 3535785), (132, 3428640), (135, 3352448), (144, 3142920), (160, 2828628), (165, 2742912), (176, 2571480), (180, 2514336), (192, 2357190), (198, 2285760), (216, 2095280), (220, 2057184), (240, 1885752), (264, 1714320), (270, 1676224), (288, 1571460), (297, 1523840), (320, 1414314), (330, 1371456), (352, 1285740), (360, 1257168), (384, 1178595), (396, 1142880), (432, 1047640), (440, 1028592), (480, 942876), (495, 914304), (528, 857160), (540, 838112), (576, 785730), (594, 761920), (640, 707157), (660, 685728), (704, 642870), (720, 628584), (792, 571440), (864, 523820), (880, 514296), (960, 471438), (990, 457152), (1056, 428580), (1080, 419056), (1152, 392865), (1188, 380960), (1320, 342864), (1408, 321435), (1440, 314292), (1485, 304768), (1584, 285720), (1728, 261910), (1760, 257148), (1920, 235719), (1980, 228576), (2112, 214290), (2160, 209528), (2376, 190480), (2381, 190080), (2640, 171432), (2880, 157146), (2970, 152384), (3168, 142860), (3456, 130955), (3520, 128574), (3960, 114288), (4224, 107145), (4320, 104764), (4752, 95240), (4762, 95040), (5280, 85716), (5760, 78573), (5940, 76192), (6336, 71430), (7040, 64287), (7143, 63360), (7920, 57144), (8640, 52382), (9504, 47620), (9524, 47520), (10560, 42858), (11880, 38096), (11905, 38016), (12672, 35715), (14286, 31680), (15840, 28572), (17280, 26191), (19008, 23810), (19048, 23760), (21120, 21429)]