288996480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{383}}^1$

素因数の和:539

約数の個数: 192

約数和(自身を含む): 1008184320

約数和(自身を除く): 719187840

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, 128, 131, 144, 160, 180, 192, 240, 262, 288, 320, 360, 383, 384, 393, 480, 524, 576, 640, 655, 720, 766, 786, 960, 1048, 1149, 1152, 1179, 1310, 1440, 1532, 1572, 1915, 1920, 1965, 2096, 2298, 2358, 2620, 2880, 3064, 3144, 3447, 3830, 3930, 4192, 4596, 4716, 5240, 5745, 5760, 5895, 6128, 6288, 6894, 7660, 7860, 8384, 9192, 9432, 10480, 11490, 11790, 12256, 12576, 13788, 15320, 15720, 16768, 17235, 18384, 18864, 20960, 22980, 23580, 24512, 25152, 27576, 30640, 31440, 34470, 36768, 37728, 41920, 45960, 47160, 49024, 50173, 50304, 55152, 61280, 62880, 68940, 73536, 75456, 83840, 91920, 94320, 100346, 110304, 122560, 125760, 137880, 147072, 150519, 150912, 183840, 188640, 200692, 220608, 245120, 250865, 251520, 275760, 301038, 367680, 377280, 401384, 441216, 451557, 501730, 551520, 602076, 735360, 752595, 754560, 802768, 903114, 1003460, 1103040, 1204152, 1505190, 1605536, 1806228, 2006920, 2206080, 2257785, 2408304, 3010380, 3211072, 3612456, 4013840, 4515570, 4816608, 6020760, 6422144, 7224912, 8027680, 9031140, 9633216, 12041520, 14449824, 16055360, 18062280, 19266432, 24083040, 28899648, 32110720, 36124560, 48166080, 57799296, 72249120, 96332160, 144498240, 288996480]

約数ペア:

[(1, 288996480), (2, 144498240), (3, 96332160), (4, 72249120), (5, 57799296), (6, 48166080), (8, 36124560), (9, 32110720), (10, 28899648), (12, 24083040), (15, 19266432), (16, 18062280), (18, 16055360), (20, 14449824), (24, 12041520), (30, 9633216), (32, 9031140), (36, 8027680), (40, 7224912), (45, 6422144), (48, 6020760), (60, 4816608), (64, 4515570), (72, 4013840), (80, 3612456), (90, 3211072), (96, 3010380), (120, 2408304), (128, 2257785), (131, 2206080), (144, 2006920), (160, 1806228), (180, 1605536), (192, 1505190), (240, 1204152), (262, 1103040), (288, 1003460), (320, 903114), (360, 802768), (383, 754560), (384, 752595), (393, 735360), (480, 602076), (524, 551520), (576, 501730), (640, 451557), (655, 441216), (720, 401384), (766, 377280), (786, 367680), (960, 301038), (1048, 275760), (1149, 251520), (1152, 250865), (1179, 245120), (1310, 220608), (1440, 200692), (1532, 188640), (1572, 183840), (1915, 150912), (1920, 150519), (1965, 147072), (2096, 137880), (2298, 125760), (2358, 122560), (2620, 110304), (2880, 100346), (3064, 94320), (3144, 91920), (3447, 83840), (3830, 75456), (3930, 73536), (4192, 68940), (4596, 62880), (4716, 61280), (5240, 55152), (5745, 50304), (5760, 50173), (5895, 49024), (6128, 47160), (6288, 45960), (6894, 41920), (7660, 37728), (7860, 36768), (8384, 34470), (9192, 31440), (9432, 30640), (10480, 27576), (11490, 25152), (11790, 24512), (12256, 23580), (12576, 22980), (13788, 20960), (15320, 18864), (15720, 18384), (16768, 17235)]