151908480

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:236

約数の個数: 256

約数和(自身を含む): 550800000

約数和(自身を除く): 398891520

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, 59, 60, 64, 72, 80, 90, 96, 108, 118, 120, 128, 135, 144, 149, 160, 177, 180, 192, 216, 236, 240, 270, 288, 295, 298, 320, 354, 360, 384, 432, 447, 472, 480, 531, 540, 576, 590, 596, 640, 708, 720, 745, 864, 885, 894, 944, 960, 1062, 1080, 1152, 1180, 1192, 1341, 1416, 1440, 1490, 1593, 1728, 1770, 1788, 1888, 1920, 2124, 2160, 2235, 2360, 2384, 2655, 2682, 2832, 2880, 2980, 3186, 3456, 3540, 3576, 3776, 4023, 4248, 4320, 4470, 4720, 4768, 5310, 5364, 5664, 5760, 5960, 6372, 6705, 7080, 7152, 7552, 7965, 8046, 8496, 8640, 8791, 8940, 9440, 9536, 10620, 10728, 11328, 11920, 12744, 13410, 14160, 14304, 15930, 16092, 16992, 17280, 17582, 17880, 18880, 19072, 20115, 21240, 21456, 22656, 23840, 25488, 26373, 26820, 28320, 28608, 31860, 32184, 33984, 35164, 35760, 37760, 40230, 42480, 42912, 43955, 47680, 50976, 52746, 53640, 56640, 57216, 63720, 64368, 67968, 70328, 71520, 79119, 80460, 84960, 85824, 87910, 95360, 101952, 105492, 107280, 113280, 127440, 128736, 131865, 140656, 143040, 158238, 160920, 169920, 171648, 175820, 203904, 210984, 214560, 237357, 254880, 257472, 263730, 281312, 286080, 316476, 321840, 339840, 351640, 395595, 421968, 429120, 474714, 509760, 514944, 527460, 562624, 632952, 643680, 703280, 791190, 843936, 858240, 949428, 1019520, 1054920, 1125248, 1186785, 1265904, 1287360, 1406560, 1582380, 1687872, 1898856, 2109840, 2373570, 2531808, 2574720, 2813120, 3164760, 3375744, 3797712, 4219680, 4747140, 5063616, 5626240, 6329520, 7595424, 8439360, 9494280, 10127232, 12659040, 15190848, 16878720, 18988560, 25318080, 30381696, 37977120, 50636160, 75954240, 151908480]

約数ペア:

[(1, 151908480), (2, 75954240), (3, 50636160), (4, 37977120), (5, 30381696), (6, 25318080), (8, 18988560), (9, 16878720), (10, 15190848), (12, 12659040), (15, 10127232), (16, 9494280), (18, 8439360), (20, 7595424), (24, 6329520), (27, 5626240), (30, 5063616), (32, 4747140), (36, 4219680), (40, 3797712), (45, 3375744), (48, 3164760), (54, 2813120), (59, 2574720), (60, 2531808), (64, 2373570), (72, 2109840), (80, 1898856), (90, 1687872), (96, 1582380), (108, 1406560), (118, 1287360), (120, 1265904), (128, 1186785), (135, 1125248), (144, 1054920), (149, 1019520), (160, 949428), (177, 858240), (180, 843936), (192, 791190), (216, 703280), (236, 643680), (240, 632952), (270, 562624), (288, 527460), (295, 514944), (298, 509760), (320, 474714), (354, 429120), (360, 421968), (384, 395595), (432, 351640), (447, 339840), (472, 321840), (480, 316476), (531, 286080), (540, 281312), (576, 263730), (590, 257472), (596, 254880), (640, 237357), (708, 214560), (720, 210984), (745, 203904), (864, 175820), (885, 171648), (894, 169920), (944, 160920), (960, 158238), (1062, 143040), (1080, 140656), (1152, 131865), (1180, 128736), (1192, 127440), (1341, 113280), (1416, 107280), (1440, 105492), (1490, 101952), (1593, 95360), (1728, 87910), (1770, 85824), (1788, 84960), (1888, 80460), (1920, 79119), (2124, 71520), (2160, 70328), (2235, 67968), (2360, 64368), (2384, 63720), (2655, 57216), (2682, 56640), (2832, 53640), (2880, 52746), (2980, 50976), (3186, 47680), (3456, 43955), (3540, 42912), (3576, 42480), (3776, 40230), (4023, 37760), (4248, 35760), (4320, 35164), (4470, 33984), (4720, 32184), (4768, 31860), (5310, 28608), (5364, 28320), (5664, 26820), (5760, 26373), (5960, 25488), (6372, 23840), (6705, 22656), (7080, 21456), (7152, 21240), (7552, 20115), (7965, 19072), (8046, 18880), (8496, 17880), (8640, 17582), (8791, 17280), (8940, 16992), (9440, 16092), (9536, 15930), (10620, 14304), (10728, 14160), (11328, 13410), (11920, 12744)]