133209600

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{3469}}^1$

素因数の和:3500

約数の個数: 120

約数和(自身を含む): 440176440

約数和(自身を除く): 306966840

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, 1200, 1280, 1536, 1600, 1920, 2400, 2560, 3200, 3469, 3840, 4800, 6400, 6938, 7680, 9600, 10407, 12800, 13876, 17345, 19200, 20814, 27752, 34690, 38400, 41628, 52035, 55504, 69380, 83256, 86725, 104070, 111008, 138760, 166512, 173450, 208140, 222016, 260175, 277520, 333024, 346900, 416280, 444032, 520350, 555040, 666048, 693800, 832560, 888064, 1040700, 1110080, 1332096, 1387600, 1665120, 1776128, 2081400, 2220160, 2664192, 2775200, 3330240, 4162800, 4440320, 5328384, 5550400, 6660480, 8325600, 8880640, 11100800, 13320960, 16651200, 22201600, 26641920, 33302400, 44403200, 66604800, 133209600]

約数ペア:

[(1, 133209600), (2, 66604800), (3, 44403200), (4, 33302400), (5, 26641920), (6, 22201600), (8, 16651200), (10, 13320960), (12, 11100800), (15, 8880640), (16, 8325600), (20, 6660480), (24, 5550400), (25, 5328384), (30, 4440320), (32, 4162800), (40, 3330240), (48, 2775200), (50, 2664192), (60, 2220160), (64, 2081400), (75, 1776128), (80, 1665120), (96, 1387600), (100, 1332096), (120, 1110080), (128, 1040700), (150, 888064), (160, 832560), (192, 693800), (200, 666048), (240, 555040), (256, 520350), (300, 444032), (320, 416280), (384, 346900), (400, 333024), (480, 277520), (512, 260175), (600, 222016), (640, 208140), (768, 173450), (800, 166512), (960, 138760), (1200, 111008), (1280, 104070), (1536, 86725), (1600, 83256), (1920, 69380), (2400, 55504), (2560, 52035), (3200, 41628), (3469, 38400), (3840, 34690), (4800, 27752), (6400, 20814), (6938, 19200), (7680, 17345), (9600, 13876), (10407, 12800)]