804468960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{3121}}^1$

素因数の和:3321

約数の個数: 144

約数和(自身を含む): 2761471440

約数和(自身を除く): 1957002480

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, 72, 80, 90, 96, 120, 144, 160, 179, 180, 240, 288, 358, 360, 480, 537, 716, 720, 895, 1074, 1432, 1440, 1611, 1790, 2148, 2685, 2864, 3121, 3222, 3580, 4296, 5370, 5728, 6242, 6444, 7160, 8055, 8592, 9363, 10740, 12484, 12888, 14320, 15605, 16110, 17184, 18726, 21480, 24968, 25776, 28089, 28640, 31210, 32220, 37452, 42960, 46815, 49936, 51552, 56178, 62420, 64440, 74904, 85920, 93630, 99872, 112356, 124840, 128880, 140445, 149808, 187260, 224712, 249680, 257760, 280890, 299616, 374520, 449424, 499360, 558659, 561780, 749040, 898848, 1117318, 1123560, 1498080, 1675977, 2234636, 2247120, 2793295, 3351954, 4469272, 4494240, 5027931, 5586590, 6703908, 8379885, 8938544, 10055862, 11173180, 13407816, 16759770, 17877088, 20111724, 22346360, 25139655, 26815632, 33519540, 40223448, 44692720, 50279310, 53631264, 67039080, 80446896, 89385440, 100558620, 134078160, 160893792, 201117240, 268156320, 402234480, 804468960]

約数ペア:

[(1, 804468960), (2, 402234480), (3, 268156320), (4, 201117240), (5, 160893792), (6, 134078160), (8, 100558620), (9, 89385440), (10, 80446896), (12, 67039080), (15, 53631264), (16, 50279310), (18, 44692720), (20, 40223448), (24, 33519540), (30, 26815632), (32, 25139655), (36, 22346360), (40, 20111724), (45, 17877088), (48, 16759770), (60, 13407816), (72, 11173180), (80, 10055862), (90, 8938544), (96, 8379885), (120, 6703908), (144, 5586590), (160, 5027931), (179, 4494240), (180, 4469272), (240, 3351954), (288, 2793295), (358, 2247120), (360, 2234636), (480, 1675977), (537, 1498080), (716, 1123560), (720, 1117318), (895, 898848), (1074, 749040), (1432, 561780), (1440, 558659), (1611, 499360), (1790, 449424), (2148, 374520), (2685, 299616), (2864, 280890), (3121, 257760), (3222, 249680), (3580, 224712), (4296, 187260), (5370, 149808), (5728, 140445), (6242, 128880), (6444, 124840), (7160, 112356), (8055, 99872), (8592, 93630), (9363, 85920), (10740, 74904), (12484, 64440), (12888, 62420), (14320, 56178), (15605, 51552), (16110, 49936), (17184, 46815), (18726, 42960), (21480, 37452), (24968, 32220), (25776, 31210), (28089, 28640)]