242620800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:353

約数の個数: 192

約数和(自身を含む): 809472000

約数和(自身を除く): 566851200

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, 127, 128, 150, 160, 192, 199, 200, 240, 254, 300, 320, 381, 384, 398, 400, 480, 508, 597, 600, 635, 640, 762, 796, 800, 960, 995, 1016, 1194, 1200, 1270, 1524, 1592, 1600, 1905, 1920, 1990, 2032, 2388, 2400, 2540, 2985, 3048, 3175, 3184, 3200, 3810, 3980, 4064, 4776, 4800, 4975, 5080, 5970, 6096, 6350, 6368, 7620, 7960, 8128, 9525, 9552, 9600, 9950, 10160, 11940, 12192, 12700, 12736, 14925, 15240, 15920, 16256, 19050, 19104, 19900, 20320, 23880, 24384, 25273, 25400, 25472, 29850, 30480, 31840, 38100, 38208, 39800, 40640, 47760, 48768, 50546, 50800, 59700, 60960, 63680, 75819, 76200, 76416, 79600, 81280, 95520, 101092, 101600, 119400, 121920, 126365, 127360, 151638, 152400, 159200, 191040, 202184, 203200, 238800, 243840, 252730, 303276, 304800, 318400, 379095, 382080, 404368, 406400, 477600, 505460, 606552, 609600, 631825, 636800, 758190, 808736, 955200, 1010920, 1213104, 1219200, 1263650, 1516380, 1617472, 1895475, 1910400, 2021840, 2426208, 2527300, 3032760, 3234944, 3790950, 4043680, 4852416, 5054600, 6065520, 7581900, 8087360, 9704832, 10109200, 12131040, 15163800, 16174720, 20218400, 24262080, 30327600, 40436800, 48524160, 60655200, 80873600, 121310400, 242620800]

約数ペア:

[(1, 242620800), (2, 121310400), (3, 80873600), (4, 60655200), (5, 48524160), (6, 40436800), (8, 30327600), (10, 24262080), (12, 20218400), (15, 16174720), (16, 15163800), (20, 12131040), (24, 10109200), (25, 9704832), (30, 8087360), (32, 7581900), (40, 6065520), (48, 5054600), (50, 4852416), (60, 4043680), (64, 3790950), (75, 3234944), (80, 3032760), (96, 2527300), (100, 2426208), (120, 2021840), (127, 1910400), (128, 1895475), (150, 1617472), (160, 1516380), (192, 1263650), (199, 1219200), (200, 1213104), (240, 1010920), (254, 955200), (300, 808736), (320, 758190), (381, 636800), (384, 631825), (398, 609600), (400, 606552), (480, 505460), (508, 477600), (597, 406400), (600, 404368), (635, 382080), (640, 379095), (762, 318400), (796, 304800), (800, 303276), (960, 252730), (995, 243840), (1016, 238800), (1194, 203200), (1200, 202184), (1270, 191040), (1524, 159200), (1592, 152400), (1600, 151638), (1905, 127360), (1920, 126365), (1990, 121920), (2032, 119400), (2388, 101600), (2400, 101092), (2540, 95520), (2985, 81280), (3048, 79600), (3175, 76416), (3184, 76200), (3200, 75819), (3810, 63680), (3980, 60960), (4064, 59700), (4776, 50800), (4800, 50546), (4975, 48768), (5080, 47760), (5970, 40640), (6096, 39800), (6350, 38208), (6368, 38100), (7620, 31840), (7960, 30480), (8128, 29850), (9525, 25472), (9552, 25400), (9600, 25273), (9950, 24384), (10160, 23880), (11940, 20320), (12192, 19900), (12700, 19104), (12736, 19050), (14925, 16256), (15240, 15920)]