190540800

素因数分解:

$2^{10}\times 3^2\times 5^2\times {\mathrm{827}}^1$

素因数の和:863

約数の個数: 198

約数和(自身を含む): 683051148

約数和(自身を除く): 492510348

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, 576, 600, 640, 720, 768, 800, 827, 900, 960, 1024, 1152, 1200, 1280, 1440, 1536, 1600, 1654, 1800, 1920, 2304, 2400, 2481, 2560, 2880, 3072, 3200, 3308, 3600, 3840, 4135, 4608, 4800, 4962, 5120, 5760, 6400, 6616, 7200, 7443, 7680, 8270, 9216, 9600, 9924, 11520, 12405, 12800, 13232, 14400, 14886, 15360, 16540, 19200, 19848, 20675, 23040, 24810, 25600, 26464, 28800, 29772, 33080, 37215, 38400, 39696, 41350, 46080, 49620, 52928, 57600, 59544, 62025, 66160, 74430, 76800, 79392, 82700, 99240, 105856, 115200, 119088, 124050, 132320, 148860, 158784, 165400, 186075, 198480, 211712, 230400, 238176, 248100, 264640, 297720, 317568, 330800, 372150, 396960, 423424, 476352, 496200, 529280, 595440, 635136, 661600, 744300, 793920, 846848, 952704, 992400, 1058560, 1190880, 1270272, 1323200, 1488600, 1587840, 1905408, 1984800, 2117120, 2381760, 2540544, 2646400, 2977200, 3175680, 3810816, 3969600, 4234240, 4763520, 5292800, 5954400, 6351360, 7621632, 7939200, 9527040, 10585600, 11908800, 12702720, 15878400, 19054080, 21171200, 23817600, 31756800, 38108160, 47635200, 63513600, 95270400, 190540800]

約数ペア:

[(1, 190540800), (2, 95270400), (3, 63513600), (4, 47635200), (5, 38108160), (6, 31756800), (8, 23817600), (9, 21171200), (10, 19054080), (12, 15878400), (15, 12702720), (16, 11908800), (18, 10585600), (20, 9527040), (24, 7939200), (25, 7621632), (30, 6351360), (32, 5954400), (36, 5292800), (40, 4763520), (45, 4234240), (48, 3969600), (50, 3810816), (60, 3175680), (64, 2977200), (72, 2646400), (75, 2540544), (80, 2381760), (90, 2117120), (96, 1984800), (100, 1905408), (120, 1587840), (128, 1488600), (144, 1323200), (150, 1270272), (160, 1190880), (180, 1058560), (192, 992400), (200, 952704), (225, 846848), (240, 793920), (256, 744300), (288, 661600), (300, 635136), (320, 595440), (360, 529280), (384, 496200), (400, 476352), (450, 423424), (480, 396960), (512, 372150), (576, 330800), (600, 317568), (640, 297720), (720, 264640), (768, 248100), (800, 238176), (827, 230400), (900, 211712), (960, 198480), (1024, 186075), (1152, 165400), (1200, 158784), (1280, 148860), (1440, 132320), (1536, 124050), (1600, 119088), (1654, 115200), (1800, 105856), (1920, 99240), (2304, 82700), (2400, 79392), (2481, 76800), (2560, 74430), (2880, 66160), (3072, 62025), (3200, 59544), (3308, 57600), (3600, 52928), (3840, 49620), (4135, 46080), (4608, 41350), (4800, 39696), (4962, 38400), (5120, 37215), (5760, 33080), (6400, 29772), (6616, 28800), (7200, 26464), (7443, 25600), (7680, 24810), (8270, 23040), (9216, 20675), (9600, 19848), (9924, 19200), (11520, 16540), (12405, 15360), (12800, 14886), (13232, 14400)]