212293200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:354

約数の個数: 240

約数和(自身を含む): 787251200

約数和(自身を除く): 574958000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 127, 140, 150, 168, 175, 199, 200, 210, 240, 254, 280, 300, 336, 350, 381, 398, 400, 420, 508, 525, 560, 597, 600, 635, 700, 762, 796, 840, 889, 995, 1016, 1050, 1194, 1200, 1270, 1393, 1400, 1524, 1592, 1680, 1778, 1905, 1990, 2032, 2100, 2388, 2540, 2667, 2786, 2800, 2985, 3048, 3175, 3184, 3556, 3810, 3980, 4179, 4200, 4445, 4776, 4975, 5080, 5334, 5572, 5970, 6096, 6350, 6965, 7112, 7620, 7960, 8358, 8400, 8890, 9525, 9552, 9950, 10160, 10668, 11144, 11940, 12700, 13335, 13930, 14224, 14925, 15240, 15920, 16716, 17780, 19050, 19900, 20895, 21336, 22225, 22288, 23880, 25273, 25400, 26670, 27860, 29850, 30480, 33432, 34825, 35560, 38100, 39800, 41790, 42672, 44450, 47760, 50546, 50800, 53340, 55720, 59700, 66675, 66864, 69650, 71120, 75819, 76200, 79600, 83580, 88900, 101092, 104475, 106680, 111440, 119400, 126365, 133350, 139300, 151638, 152400, 167160, 176911, 177800, 202184, 208950, 213360, 238800, 252730, 266700, 278600, 303276, 334320, 353822, 355600, 379095, 404368, 417900, 505460, 530733, 533400, 557200, 606552, 631825, 707644, 758190, 835800, 884555, 1010920, 1061466, 1066800, 1213104, 1263650, 1415288, 1516380, 1671600, 1769110, 1895475, 2021840, 2122932, 2527300, 2653665, 2830576, 3032760, 3538220, 3790950, 4245864, 4422775, 5054600, 5307330, 6065520, 7076440, 7581900, 8491728, 8845550, 10109200, 10614660, 13268325, 14152880, 15163800, 17691100, 21229320, 26536650, 30327600, 35382200, 42458640, 53073300, 70764400, 106146600, 212293200]

約数ペア:

[(1, 212293200), (2, 106146600), (3, 70764400), (4, 53073300), (5, 42458640), (6, 35382200), (7, 30327600), (8, 26536650), (10, 21229320), (12, 17691100), (14, 15163800), (15, 14152880), (16, 13268325), (20, 10614660), (21, 10109200), (24, 8845550), (25, 8491728), (28, 7581900), (30, 7076440), (35, 6065520), (40, 5307330), (42, 5054600), (48, 4422775), (50, 4245864), (56, 3790950), (60, 3538220), (70, 3032760), (75, 2830576), (80, 2653665), (84, 2527300), (100, 2122932), (105, 2021840), (112, 1895475), (120, 1769110), (127, 1671600), (140, 1516380), (150, 1415288), (168, 1263650), (175, 1213104), (199, 1066800), (200, 1061466), (210, 1010920), (240, 884555), (254, 835800), (280, 758190), (300, 707644), (336, 631825), (350, 606552), (381, 557200), (398, 533400), (400, 530733), (420, 505460), (508, 417900), (525, 404368), (560, 379095), (597, 355600), (600, 353822), (635, 334320), (700, 303276), (762, 278600), (796, 266700), (840, 252730), (889, 238800), (995, 213360), (1016, 208950), (1050, 202184), (1194, 177800), (1200, 176911), (1270, 167160), (1393, 152400), (1400, 151638), (1524, 139300), (1592, 133350), (1680, 126365), (1778, 119400), (1905, 111440), (1990, 106680), (2032, 104475), (2100, 101092), (2388, 88900), (2540, 83580), (2667, 79600), (2786, 76200), (2800, 75819), (2985, 71120), (3048, 69650), (3175, 66864), (3184, 66675), (3556, 59700), (3810, 55720), (3980, 53340), (4179, 50800), (4200, 50546), (4445, 47760), (4776, 44450), (4975, 42672), (5080, 41790), (5334, 39800), (5572, 38100), (5970, 35560), (6096, 34825), (6350, 33432), (6965, 30480), (7112, 29850), (7620, 27860), (7960, 26670), (8358, 25400), (8400, 25273), (8890, 23880), (9525, 22288), (9552, 22225), (9950, 21336), (10160, 20895), (10668, 19900), (11144, 19050), (11940, 17780), (12700, 16716), (13335, 15920), (13930, 15240), (14224, 14925)]