50005440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:299

約数の個数: 168

約数和(自身を含む): 174741840

約数和(自身を除く): 124736400

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, 97, 120, 144, 160, 179, 180, 192, 194, 240, 288, 291, 320, 358, 360, 388, 480, 485, 537, 576, 582, 716, 720, 776, 873, 895, 960, 970, 1074, 1164, 1432, 1440, 1455, 1552, 1611, 1746, 1790, 1940, 2148, 2328, 2685, 2864, 2880, 2910, 3104, 3222, 3492, 3580, 3880, 4296, 4365, 4656, 5370, 5728, 5820, 6208, 6444, 6984, 7160, 7760, 8055, 8592, 8730, 9312, 10740, 11456, 11640, 12888, 13968, 14320, 15520, 16110, 17184, 17363, 17460, 18624, 21480, 23280, 25776, 27936, 28640, 31040, 32220, 34368, 34726, 34920, 42960, 46560, 51552, 52089, 55872, 57280, 64440, 69452, 69840, 85920, 86815, 93120, 103104, 104178, 128880, 138904, 139680, 156267, 171840, 173630, 208356, 257760, 260445, 277808, 279360, 312534, 347260, 416712, 515520, 520890, 555616, 625068, 694520, 781335, 833424, 1041780, 1111232, 1250136, 1389040, 1562670, 1666848, 2083560, 2500272, 2778080, 3125340, 3333696, 4167120, 5000544, 5556160, 6250680, 8334240, 10001088, 12501360, 16668480, 25002720, 50005440]

約数ペア:

[(1, 50005440), (2, 25002720), (3, 16668480), (4, 12501360), (5, 10001088), (6, 8334240), (8, 6250680), (9, 5556160), (10, 5000544), (12, 4167120), (15, 3333696), (16, 3125340), (18, 2778080), (20, 2500272), (24, 2083560), (30, 1666848), (32, 1562670), (36, 1389040), (40, 1250136), (45, 1111232), (48, 1041780), (60, 833424), (64, 781335), (72, 694520), (80, 625068), (90, 555616), (96, 520890), (97, 515520), (120, 416712), (144, 347260), (160, 312534), (179, 279360), (180, 277808), (192, 260445), (194, 257760), (240, 208356), (288, 173630), (291, 171840), (320, 156267), (358, 139680), (360, 138904), (388, 128880), (480, 104178), (485, 103104), (537, 93120), (576, 86815), (582, 85920), (716, 69840), (720, 69452), (776, 64440), (873, 57280), (895, 55872), (960, 52089), (970, 51552), (1074, 46560), (1164, 42960), (1432, 34920), (1440, 34726), (1455, 34368), (1552, 32220), (1611, 31040), (1746, 28640), (1790, 27936), (1940, 25776), (2148, 23280), (2328, 21480), (2685, 18624), (2864, 17460), (2880, 17363), (2910, 17184), (3104, 16110), (3222, 15520), (3492, 14320), (3580, 13968), (3880, 12888), (4296, 11640), (4365, 11456), (4656, 10740), (5370, 9312), (5728, 8730), (5820, 8592), (6208, 8055), (6444, 7760), (6984, 7160)]