13128038400

素因数分解:

$2^{11}\times 3^1\times 5^2\times {\mathrm{85469}}^1$

素因数の和:85504

約数の個数: 144

約数和(自身を含む): 43399956600

約数和(自身を除く): 30271918200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 768, 800, 960, 1024, 1200, 1280, 1536, 1600, 1920, 2048, 2400, 2560, 3072, 3200, 3840, 4800, 5120, 6144, 6400, 7680, 9600, 10240, 12800, 15360, 19200, 25600, 30720, 38400, 51200, 76800, 85469, 153600, 170938, 256407, 341876, 427345, 512814, 683752, 854690, 1025628, 1282035, 1367504, 1709380, 2051256, 2136725, 2564070, 2735008, 3418760, 4102512, 4273450, 5128140, 5470016, 6410175, 6837520, 8205024, 8546900, 10256280, 10940032, 12820350, 13675040, 16410048, 17093800, 20512560, 21880064, 25640700, 27350080, 32820096, 34187600, 41025120, 43760128, 51281400, 54700160, 65640192, 68375200, 82050240, 87520256, 102562800, 109400320, 131280384, 136750400, 164100480, 175040512, 205125600, 218800640, 262560768, 273500800, 328200960, 410251200, 437601280, 525121536, 547001600, 656401920, 820502400, 875202560, 1094003200, 1312803840, 1641004800, 2188006400, 2625607680, 3282009600, 4376012800, 6564019200, 13128038400]

約数ペア:

[(1, 13128038400), (2, 6564019200), (3, 4376012800), (4, 3282009600), (5, 2625607680), (6, 2188006400), (8, 1641004800), (10, 1312803840), (12, 1094003200), (15, 875202560), (16, 820502400), (20, 656401920), (24, 547001600), (25, 525121536), (30, 437601280), (32, 410251200), (40, 328200960), (48, 273500800), (50, 262560768), (60, 218800640), (64, 205125600), (75, 175040512), (80, 164100480), (96, 136750400), (100, 131280384), (120, 109400320), (128, 102562800), (150, 87520256), (160, 82050240), (192, 68375200), (200, 65640192), (240, 54700160), (256, 51281400), (300, 43760128), (320, 41025120), (384, 34187600), (400, 32820096), (480, 27350080), (512, 25640700), (600, 21880064), (640, 20512560), (768, 17093800), (800, 16410048), (960, 13675040), (1024, 12820350), (1200, 10940032), (1280, 10256280), (1536, 8546900), (1600, 8205024), (1920, 6837520), (2048, 6410175), (2400, 5470016), (2560, 5128140), (3072, 4273450), (3200, 4102512), (3840, 3418760), (4800, 2735008), (5120, 2564070), (6144, 2136725), (6400, 2051256), (7680, 1709380), (9600, 1367504), (10240, 1282035), (12800, 1025628), (15360, 854690), (19200, 683752), (25600, 512814), (30720, 427345), (38400, 341876), (51200, 256407), (76800, 170938), (85469, 153600)]