171004800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:453

約数の個数: 192

約数和(自身を含む): 576748800

約数和(自身を除く): 405744000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 47, 48, 50, 60, 64, 75, 80, 94, 96, 100, 120, 128, 141, 150, 160, 188, 192, 200, 235, 240, 282, 300, 320, 376, 379, 384, 400, 470, 480, 564, 600, 640, 705, 752, 758, 800, 940, 960, 1128, 1137, 1175, 1200, 1410, 1504, 1516, 1600, 1880, 1895, 1920, 2256, 2274, 2350, 2400, 2820, 3008, 3032, 3200, 3525, 3760, 3790, 4512, 4548, 4700, 4800, 5640, 5685, 6016, 6064, 7050, 7520, 7580, 9024, 9096, 9400, 9475, 9600, 11280, 11370, 12128, 14100, 15040, 15160, 17813, 18048, 18192, 18800, 18950, 22560, 22740, 24256, 28200, 28425, 30080, 30320, 35626, 36384, 37600, 37900, 45120, 45480, 48512, 53439, 56400, 56850, 60640, 71252, 72768, 75200, 75800, 89065, 90240, 90960, 106878, 112800, 113700, 121280, 142504, 145536, 150400, 151600, 178130, 181920, 213756, 225600, 227400, 242560, 267195, 285008, 303200, 356260, 363840, 427512, 445325, 451200, 454800, 534390, 570016, 606400, 712520, 727680, 855024, 890650, 909600, 1068780, 1140032, 1212800, 1335975, 1425040, 1710048, 1781300, 1819200, 2137560, 2280064, 2671950, 2850080, 3420096, 3562600, 3638400, 4275120, 5343900, 5700160, 6840192, 7125200, 8550240, 10687800, 11400320, 14250400, 17100480, 21375600, 28500800, 34200960, 42751200, 57001600, 85502400, 171004800]

約数ペア:

[(1, 171004800), (2, 85502400), (3, 57001600), (4, 42751200), (5, 34200960), (6, 28500800), (8, 21375600), (10, 17100480), (12, 14250400), (15, 11400320), (16, 10687800), (20, 8550240), (24, 7125200), (25, 6840192), (30, 5700160), (32, 5343900), (40, 4275120), (47, 3638400), (48, 3562600), (50, 3420096), (60, 2850080), (64, 2671950), (75, 2280064), (80, 2137560), (94, 1819200), (96, 1781300), (100, 1710048), (120, 1425040), (128, 1335975), (141, 1212800), (150, 1140032), (160, 1068780), (188, 909600), (192, 890650), (200, 855024), (235, 727680), (240, 712520), (282, 606400), (300, 570016), (320, 534390), (376, 454800), (379, 451200), (384, 445325), (400, 427512), (470, 363840), (480, 356260), (564, 303200), (600, 285008), (640, 267195), (705, 242560), (752, 227400), (758, 225600), (800, 213756), (940, 181920), (960, 178130), (1128, 151600), (1137, 150400), (1175, 145536), (1200, 142504), (1410, 121280), (1504, 113700), (1516, 112800), (1600, 106878), (1880, 90960), (1895, 90240), (1920, 89065), (2256, 75800), (2274, 75200), (2350, 72768), (2400, 71252), (2820, 60640), (3008, 56850), (3032, 56400), (3200, 53439), (3525, 48512), (3760, 45480), (3790, 45120), (4512, 37900), (4548, 37600), (4700, 36384), (4800, 35626), (5640, 30320), (5685, 30080), (6016, 28425), (6064, 28200), (7050, 24256), (7520, 22740), (7580, 22560), (9024, 18950), (9096, 18800), (9400, 18192), (9475, 18048), (9600, 17813), (11280, 15160), (11370, 15040), (12128, 14100)]