318072000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:516

約数の個数: 224

約数和(自身を含む): 1088867520

約数和(自身を除く): 770795520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 40, 48, 50, 58, 60, 64, 75, 80, 87, 96, 100, 116, 120, 125, 145, 150, 160, 174, 192, 200, 232, 240, 250, 290, 300, 320, 348, 375, 400, 435, 457, 464, 480, 500, 580, 600, 696, 725, 750, 800, 870, 914, 928, 960, 1000, 1160, 1200, 1371, 1392, 1450, 1500, 1600, 1740, 1828, 1856, 2000, 2175, 2285, 2320, 2400, 2742, 2784, 2900, 3000, 3480, 3625, 3656, 4000, 4350, 4570, 4640, 4800, 5484, 5568, 5800, 6000, 6855, 6960, 7250, 7312, 8000, 8700, 9140, 9280, 10875, 10968, 11425, 11600, 12000, 13253, 13710, 13920, 14500, 14624, 17400, 18280, 21750, 21936, 22850, 23200, 24000, 26506, 27420, 27840, 29000, 29248, 34275, 34800, 36560, 39759, 43500, 43872, 45700, 46400, 53012, 54840, 57125, 58000, 66265, 68550, 69600, 73120, 79518, 87000, 87744, 91400, 106024, 109680, 114250, 116000, 132530, 137100, 139200, 146240, 159036, 171375, 174000, 182800, 198795, 212048, 219360, 228500, 232000, 265060, 274200, 318072, 331325, 342750, 348000, 365600, 397590, 424096, 438720, 457000, 530120, 548400, 636144, 662650, 685500, 696000, 731200, 795180, 848192, 914000, 993975, 1060240, 1096800, 1272288, 1325300, 1371000, 1590360, 1656625, 1828000, 1987950, 2120480, 2193600, 2544576, 2650600, 2742000, 3180720, 3313250, 3656000, 3975900, 4240960, 4969875, 5301200, 5484000, 6361440, 6626500, 7951800, 9939750, 10602400, 10968000, 12722880, 13253000, 15903600, 19879500, 21204800, 26506000, 31807200, 39759000, 53012000, 63614400, 79518000, 106024000, 159036000, 318072000]

約数ペア:

[(1, 318072000), (2, 159036000), (3, 106024000), (4, 79518000), (5, 63614400), (6, 53012000), (8, 39759000), (10, 31807200), (12, 26506000), (15, 21204800), (16, 19879500), (20, 15903600), (24, 13253000), (25, 12722880), (29, 10968000), (30, 10602400), (32, 9939750), (40, 7951800), (48, 6626500), (50, 6361440), (58, 5484000), (60, 5301200), (64, 4969875), (75, 4240960), (80, 3975900), (87, 3656000), (96, 3313250), (100, 3180720), (116, 2742000), (120, 2650600), (125, 2544576), (145, 2193600), (150, 2120480), (160, 1987950), (174, 1828000), (192, 1656625), (200, 1590360), (232, 1371000), (240, 1325300), (250, 1272288), (290, 1096800), (300, 1060240), (320, 993975), (348, 914000), (375, 848192), (400, 795180), (435, 731200), (457, 696000), (464, 685500), (480, 662650), (500, 636144), (580, 548400), (600, 530120), (696, 457000), (725, 438720), (750, 424096), (800, 397590), (870, 365600), (914, 348000), (928, 342750), (960, 331325), (1000, 318072), (1160, 274200), (1200, 265060), (1371, 232000), (1392, 228500), (1450, 219360), (1500, 212048), (1600, 198795), (1740, 182800), (1828, 174000), (1856, 171375), (2000, 159036), (2175, 146240), (2285, 139200), (2320, 137100), (2400, 132530), (2742, 116000), (2784, 114250), (2900, 109680), (3000, 106024), (3480, 91400), (3625, 87744), (3656, 87000), (4000, 79518), (4350, 73120), (4570, 69600), (4640, 68550), (4800, 66265), (5484, 58000), (5568, 57125), (5800, 54840), (6000, 53012), (6855, 46400), (6960, 45700), (7250, 43872), (7312, 43500), (8000, 39759), (8700, 36560), (9140, 34800), (9280, 34275), (10875, 29248), (10968, 29000), (11425, 27840), (11600, 27420), (12000, 26506), (13253, 24000), (13710, 23200), (13920, 22850), (14500, 21936), (14624, 21750), (17400, 18280)]