129715200

素因数分解:

$2^{10}\times 3^2\times 5^2\times {\mathrm{563}}^1$

素因数の和:599

約数の個数: 198

約数和(自身を含む): 465266724

約数和(自身を除く): 335551524

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 256, 288, 300, 320, 360, 384, 400, 450, 480, 512, 563, 576, 600, 640, 720, 768, 800, 900, 960, 1024, 1126, 1152, 1200, 1280, 1440, 1536, 1600, 1689, 1800, 1920, 2252, 2304, 2400, 2560, 2815, 2880, 3072, 3200, 3378, 3600, 3840, 4504, 4608, 4800, 5067, 5120, 5630, 5760, 6400, 6756, 7200, 7680, 8445, 9008, 9216, 9600, 10134, 11260, 11520, 12800, 13512, 14075, 14400, 15360, 16890, 18016, 19200, 20268, 22520, 23040, 25335, 25600, 27024, 28150, 28800, 33780, 36032, 38400, 40536, 42225, 45040, 46080, 50670, 54048, 56300, 57600, 67560, 72064, 76800, 81072, 84450, 90080, 101340, 108096, 112600, 115200, 126675, 135120, 144128, 162144, 168900, 180160, 202680, 216192, 225200, 230400, 253350, 270240, 288256, 324288, 337800, 360320, 405360, 432384, 450400, 506700, 540480, 576512, 648576, 675600, 720640, 810720, 864768, 900800, 1013400, 1080960, 1297152, 1351200, 1441280, 1621440, 1729536, 1801600, 2026800, 2161920, 2594304, 2702400, 2882560, 3242880, 3603200, 4053600, 4323840, 5188608, 5404800, 6485760, 7206400, 8107200, 8647680, 10809600, 12971520, 14412800, 16214400, 21619200, 25943040, 32428800, 43238400, 64857600, 129715200]

約数ペア:

[(1, 129715200), (2, 64857600), (3, 43238400), (4, 32428800), (5, 25943040), (6, 21619200), (8, 16214400), (9, 14412800), (10, 12971520), (12, 10809600), (15, 8647680), (16, 8107200), (18, 7206400), (20, 6485760), (24, 5404800), (25, 5188608), (30, 4323840), (32, 4053600), (36, 3603200), (40, 3242880), (45, 2882560), (48, 2702400), (50, 2594304), (60, 2161920), (64, 2026800), (72, 1801600), (75, 1729536), (80, 1621440), (90, 1441280), (96, 1351200), (100, 1297152), (120, 1080960), (128, 1013400), (144, 900800), (150, 864768), (160, 810720), (180, 720640), (192, 675600), (200, 648576), (225, 576512), (240, 540480), (256, 506700), (288, 450400), (300, 432384), (320, 405360), (360, 360320), (384, 337800), (400, 324288), (450, 288256), (480, 270240), (512, 253350), (563, 230400), (576, 225200), (600, 216192), (640, 202680), (720, 180160), (768, 168900), (800, 162144), (900, 144128), (960, 135120), (1024, 126675), (1126, 115200), (1152, 112600), (1200, 108096), (1280, 101340), (1440, 90080), (1536, 84450), (1600, 81072), (1689, 76800), (1800, 72064), (1920, 67560), (2252, 57600), (2304, 56300), (2400, 54048), (2560, 50670), (2815, 46080), (2880, 45040), (3072, 42225), (3200, 40536), (3378, 38400), (3600, 36032), (3840, 33780), (4504, 28800), (4608, 28150), (4800, 27024), (5067, 25600), (5120, 25335), (5630, 23040), (5760, 22520), (6400, 20268), (6756, 19200), (7200, 18016), (7680, 16890), (8445, 15360), (9008, 14400), (9216, 14075), (9600, 13512), (10134, 12800), (11260, 11520)]