1005474240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2749}}^1$

素因数の和:2899

約数の個数: 168

約数和(自身を含む): 3486912000

約数和(自身を除く): 2481437760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 127, 144, 160, 180, 192, 240, 254, 288, 320, 360, 381, 480, 508, 576, 635, 720, 762, 960, 1016, 1143, 1270, 1440, 1524, 1905, 2032, 2286, 2540, 2749, 2880, 3048, 3810, 4064, 4572, 5080, 5498, 5715, 6096, 7620, 8128, 8247, 9144, 10160, 10996, 11430, 12192, 13745, 15240, 16494, 18288, 20320, 21992, 22860, 24384, 24741, 27490, 30480, 32988, 36576, 40640, 41235, 43984, 45720, 49482, 54980, 60960, 65976, 73152, 82470, 87968, 91440, 98964, 109960, 121920, 123705, 131952, 164940, 175936, 182880, 197928, 219920, 247410, 263904, 329880, 349123, 365760, 395856, 439840, 494820, 527808, 659760, 698246, 791712, 879680, 989640, 1047369, 1319520, 1396492, 1583424, 1745615, 1979280, 2094738, 2639040, 2792984, 3142107, 3491230, 3958560, 4189476, 5236845, 5585968, 6284214, 6982460, 7917120, 8378952, 10473690, 11171936, 12568428, 13964920, 15710535, 16757904, 20947380, 22343872, 25136856, 27929840, 31421070, 33515808, 41894760, 50273712, 55859680, 62842140, 67031616, 83789520, 100547424, 111719360, 125684280, 167579040, 201094848, 251368560, 335158080, 502737120, 1005474240]

約数ペア:

[(1, 1005474240), (2, 502737120), (3, 335158080), (4, 251368560), (5, 201094848), (6, 167579040), (8, 125684280), (9, 111719360), (10, 100547424), (12, 83789520), (15, 67031616), (16, 62842140), (18, 55859680), (20, 50273712), (24, 41894760), (30, 33515808), (32, 31421070), (36, 27929840), (40, 25136856), (45, 22343872), (48, 20947380), (60, 16757904), (64, 15710535), (72, 13964920), (80, 12568428), (90, 11171936), (96, 10473690), (120, 8378952), (127, 7917120), (144, 6982460), (160, 6284214), (180, 5585968), (192, 5236845), (240, 4189476), (254, 3958560), (288, 3491230), (320, 3142107), (360, 2792984), (381, 2639040), (480, 2094738), (508, 1979280), (576, 1745615), (635, 1583424), (720, 1396492), (762, 1319520), (960, 1047369), (1016, 989640), (1143, 879680), (1270, 791712), (1440, 698246), (1524, 659760), (1905, 527808), (2032, 494820), (2286, 439840), (2540, 395856), (2749, 365760), (2880, 349123), (3048, 329880), (3810, 263904), (4064, 247410), (4572, 219920), (5080, 197928), (5498, 182880), (5715, 175936), (6096, 164940), (7620, 131952), (8128, 123705), (8247, 121920), (9144, 109960), (10160, 98964), (10996, 91440), (11430, 87968), (12192, 82470), (13745, 73152), (15240, 65976), (16494, 60960), (18288, 54980), (20320, 49482), (21992, 45720), (22860, 43984), (24384, 41235), (24741, 40640), (27490, 36576), (30480, 32988)]