194042880

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{4211}}^1$

素因数の和:4242

約数の個数: 132

約数和(自身を含む): 672513192

約数和(自身を除く): 478470312

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, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4211, 4608, 5120, 5760, 7680, 8422, 9216, 11520, 12633, 15360, 16844, 21055, 23040, 25266, 33688, 37899, 42110, 46080, 50532, 63165, 67376, 75798, 84220, 101064, 126330, 134752, 151596, 168440, 189495, 202128, 252660, 269504, 303192, 336880, 378990, 404256, 505320, 539008, 606384, 673760, 757980, 808512, 1010640, 1078016, 1212768, 1347520, 1515960, 1617024, 2021280, 2156032, 2425536, 2695040, 3031920, 3234048, 4042560, 4312064, 4851072, 5390080, 6063840, 6468096, 8085120, 9702144, 10780160, 12127680, 12936192, 16170240, 19404288, 21560320, 24255360, 32340480, 38808576, 48510720, 64680960, 97021440, 194042880]

約数ペア:

[(1, 194042880), (2, 97021440), (3, 64680960), (4, 48510720), (5, 38808576), (6, 32340480), (8, 24255360), (9, 21560320), (10, 19404288), (12, 16170240), (15, 12936192), (16, 12127680), (18, 10780160), (20, 9702144), (24, 8085120), (30, 6468096), (32, 6063840), (36, 5390080), (40, 4851072), (45, 4312064), (48, 4042560), (60, 3234048), (64, 3031920), (72, 2695040), (80, 2425536), (90, 2156032), (96, 2021280), (120, 1617024), (128, 1515960), (144, 1347520), (160, 1212768), (180, 1078016), (192, 1010640), (240, 808512), (256, 757980), (288, 673760), (320, 606384), (360, 539008), (384, 505320), (480, 404256), (512, 378990), (576, 336880), (640, 303192), (720, 269504), (768, 252660), (960, 202128), (1024, 189495), (1152, 168440), (1280, 151596), (1440, 134752), (1536, 126330), (1920, 101064), (2304, 84220), (2560, 75798), (2880, 67376), (3072, 63165), (3840, 50532), (4211, 46080), (4608, 42110), (5120, 37899), (5760, 33688), (7680, 25266), (8422, 23040), (9216, 21055), (11520, 16844), (12633, 15360)]