210662400

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1$

素因数の和:257

約数の個数: 264

約数和(自身を含む): 753361504

約数和(自身を除く): 542699104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 128, 130, 150, 156, 160, 192, 195, 200, 208, 211, 240, 256, 260, 300, 312, 320, 325, 384, 390, 400, 416, 422, 480, 512, 520, 600, 624, 633, 640, 650, 768, 780, 800, 832, 844, 960, 975, 1024, 1040, 1055, 1200, 1248, 1266, 1280, 1300, 1536, 1560, 1600, 1664, 1688, 1920, 1950, 2080, 2110, 2400, 2496, 2532, 2560, 2600, 2743, 3072, 3120, 3165, 3200, 3328, 3376, 3840, 3900, 4160, 4220, 4800, 4992, 5064, 5120, 5200, 5275, 5486, 6240, 6330, 6400, 6656, 6752, 7680, 7800, 8229, 8320, 8440, 9600, 9984, 10128, 10400, 10550, 10972, 12480, 12660, 12800, 13312, 13504, 13715, 15360, 15600, 15825, 16458, 16640, 16880, 19200, 19968, 20256, 20800, 21100, 21944, 24960, 25320, 25600, 27008, 27430, 31200, 31650, 32916, 33280, 33760, 38400, 39936, 40512, 41145, 41600, 42200, 43888, 49920, 50640, 54016, 54860, 62400, 63300, 65832, 66560, 67520, 68575, 76800, 81024, 82290, 83200, 84400, 87776, 99840, 101280, 108032, 109720, 124800, 126600, 131664, 135040, 137150, 162048, 164580, 166400, 168800, 175552, 199680, 202560, 205725, 216064, 219440, 249600, 253200, 263328, 270080, 274300, 324096, 329160, 332800, 337600, 351104, 405120, 411450, 438880, 499200, 506400, 526656, 540160, 548600, 648192, 658320, 675200, 702208, 810240, 822900, 877760, 998400, 1012800, 1053312, 1080320, 1097200, 1316640, 1350400, 1404416, 1620480, 1645800, 1755520, 2025600, 2106624, 2194400, 2633280, 2700800, 2808832, 3240960, 3291600, 3511040, 4051200, 4213248, 4388800, 5266560, 5401600, 6583200, 7022080, 8102400, 8426496, 8777600, 10533120, 13166400, 14044160, 16204800, 17555200, 21066240, 26332800, 35110400, 42132480, 52665600, 70220800, 105331200, 210662400]

約数ペア:

[(1, 210662400), (2, 105331200), (3, 70220800), (4, 52665600), (5, 42132480), (6, 35110400), (8, 26332800), (10, 21066240), (12, 17555200), (13, 16204800), (15, 14044160), (16, 13166400), (20, 10533120), (24, 8777600), (25, 8426496), (26, 8102400), (30, 7022080), (32, 6583200), (39, 5401600), (40, 5266560), (48, 4388800), (50, 4213248), (52, 4051200), (60, 3511040), (64, 3291600), (65, 3240960), (75, 2808832), (78, 2700800), (80, 2633280), (96, 2194400), (100, 2106624), (104, 2025600), (120, 1755520), (128, 1645800), (130, 1620480), (150, 1404416), (156, 1350400), (160, 1316640), (192, 1097200), (195, 1080320), (200, 1053312), (208, 1012800), (211, 998400), (240, 877760), (256, 822900), (260, 810240), (300, 702208), (312, 675200), (320, 658320), (325, 648192), (384, 548600), (390, 540160), (400, 526656), (416, 506400), (422, 499200), (480, 438880), (512, 411450), (520, 405120), (600, 351104), (624, 337600), (633, 332800), (640, 329160), (650, 324096), (768, 274300), (780, 270080), (800, 263328), (832, 253200), (844, 249600), (960, 219440), (975, 216064), (1024, 205725), (1040, 202560), (1055, 199680), (1200, 175552), (1248, 168800), (1266, 166400), (1280, 164580), (1300, 162048), (1536, 137150), (1560, 135040), (1600, 131664), (1664, 126600), (1688, 124800), (1920, 109720), (1950, 108032), (2080, 101280), (2110, 99840), (2400, 87776), (2496, 84400), (2532, 83200), (2560, 82290), (2600, 81024), (2743, 76800), (3072, 68575), (3120, 67520), (3165, 66560), (3200, 65832), (3328, 63300), (3376, 62400), (3840, 54860), (3900, 54016), (4160, 50640), (4220, 49920), (4800, 43888), (4992, 42200), (5064, 41600), (5120, 41145), (5200, 40512), (5275, 39936), (5486, 38400), (6240, 33760), (6330, 33280), (6400, 32916), (6656, 31650), (6752, 31200), (7680, 27430), (7800, 27008), (8229, 25600), (8320, 25320), (8440, 24960), (9600, 21944), (9984, 21100), (10128, 20800), (10400, 20256), (10550, 19968), (10972, 19200), (12480, 16880), (12660, 16640), (12800, 16458), (13312, 15825), (13504, 15600), (13715, 15360)]