39942000

素因数分解:

$2^4\times 3^2\times 5^3\times 7^1\times {\mathrm{317}}^1$

素因数の和:353

約数の個数: 240

約数和(自身を含む): 159936192

約数和(自身を除く): 119994192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 125, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 250, 252, 280, 300, 315, 317, 336, 350, 360, 375, 400, 420, 450, 500, 504, 525, 560, 600, 630, 634, 700, 720, 750, 840, 875, 900, 951, 1000, 1008, 1050, 1125, 1200, 1260, 1268, 1400, 1500, 1575, 1585, 1680, 1750, 1800, 1902, 2000, 2100, 2219, 2250, 2520, 2536, 2625, 2800, 2853, 3000, 3150, 3170, 3500, 3600, 3804, 4200, 4438, 4500, 4755, 5040, 5072, 5250, 5706, 6000, 6300, 6340, 6657, 7000, 7608, 7875, 7925, 8400, 8876, 9000, 9510, 10500, 11095, 11412, 12600, 12680, 13314, 14000, 14265, 15216, 15750, 15850, 17752, 18000, 19020, 19971, 21000, 22190, 22824, 23775, 25200, 25360, 26628, 28530, 31500, 31700, 33285, 35504, 38040, 39625, 39942, 42000, 44380, 45648, 47550, 53256, 55475, 57060, 63000, 63400, 66570, 71325, 76080, 79250, 79884, 88760, 95100, 99855, 106512, 110950, 114120, 118875, 126000, 126800, 133140, 142650, 158500, 159768, 166425, 177520, 190200, 199710, 221900, 228240, 237750, 266280, 277375, 285300, 317000, 319536, 332850, 356625, 380400, 399420, 443800, 475500, 499275, 532560, 554750, 570600, 634000, 665700, 713250, 798840, 832125, 887600, 951000, 998550, 1109500, 1141200, 1331400, 1426500, 1597680, 1664250, 1902000, 1997100, 2219000, 2496375, 2662800, 2853000, 3328500, 3994200, 4438000, 4992750, 5706000, 6657000, 7988400, 9985500, 13314000, 19971000, 39942000]

約数ペア:

[(1, 39942000), (2, 19971000), (3, 13314000), (4, 9985500), (5, 7988400), (6, 6657000), (7, 5706000), (8, 4992750), (9, 4438000), (10, 3994200), (12, 3328500), (14, 2853000), (15, 2662800), (16, 2496375), (18, 2219000), (20, 1997100), (21, 1902000), (24, 1664250), (25, 1597680), (28, 1426500), (30, 1331400), (35, 1141200), (36, 1109500), (40, 998550), (42, 951000), (45, 887600), (48, 832125), (50, 798840), (56, 713250), (60, 665700), (63, 634000), (70, 570600), (72, 554750), (75, 532560), (80, 499275), (84, 475500), (90, 443800), (100, 399420), (105, 380400), (112, 356625), (120, 332850), (125, 319536), (126, 317000), (140, 285300), (144, 277375), (150, 266280), (168, 237750), (175, 228240), (180, 221900), (200, 199710), (210, 190200), (225, 177520), (240, 166425), (250, 159768), (252, 158500), (280, 142650), (300, 133140), (315, 126800), (317, 126000), (336, 118875), (350, 114120), (360, 110950), (375, 106512), (400, 99855), (420, 95100), (450, 88760), (500, 79884), (504, 79250), (525, 76080), (560, 71325), (600, 66570), (630, 63400), (634, 63000), (700, 57060), (720, 55475), (750, 53256), (840, 47550), (875, 45648), (900, 44380), (951, 42000), (1000, 39942), (1008, 39625), (1050, 38040), (1125, 35504), (1200, 33285), (1260, 31700), (1268, 31500), (1400, 28530), (1500, 26628), (1575, 25360), (1585, 25200), (1680, 23775), (1750, 22824), (1800, 22190), (1902, 21000), (2000, 19971), (2100, 19020), (2219, 18000), (2250, 17752), (2520, 15850), (2536, 15750), (2625, 15216), (2800, 14265), (2853, 14000), (3000, 13314), (3150, 12680), (3170, 12600), (3500, 11412), (3600, 11095), (3804, 10500), (4200, 9510), (4438, 9000), (4500, 8876), (4755, 8400), (5040, 7925), (5072, 7875), (5250, 7608), (5706, 7000), (6000, 6657), (6300, 6340)]