313182000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:293

約数の個数: 240

約数和(自身を含む): 1110500352

約数和(自身を除く): 797318352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 127, 137, 144, 150, 180, 200, 225, 240, 250, 254, 274, 300, 360, 375, 381, 400, 411, 450, 500, 508, 548, 600, 635, 685, 720, 750, 762, 822, 900, 1000, 1016, 1096, 1125, 1143, 1200, 1233, 1270, 1370, 1500, 1524, 1644, 1800, 1905, 2000, 2032, 2055, 2192, 2250, 2286, 2466, 2540, 2740, 3000, 3048, 3175, 3288, 3425, 3600, 3810, 4110, 4500, 4572, 4932, 5080, 5480, 5715, 6000, 6096, 6165, 6350, 6576, 6850, 7620, 8220, 9000, 9144, 9525, 9864, 10160, 10275, 10960, 11430, 12330, 12700, 13700, 15240, 15875, 16440, 17125, 17399, 18000, 18288, 19050, 19728, 20550, 22860, 24660, 25400, 27400, 28575, 30480, 30825, 31750, 32880, 34250, 34798, 38100, 41100, 45720, 47625, 49320, 50800, 51375, 52197, 54800, 57150, 61650, 63500, 68500, 69596, 76200, 82200, 86995, 91440, 95250, 98640, 102750, 104394, 114300, 123300, 127000, 137000, 139192, 142875, 152400, 154125, 156591, 164400, 173990, 190500, 205500, 208788, 228600, 246600, 254000, 260985, 274000, 278384, 285750, 308250, 313182, 347980, 381000, 411000, 417576, 434975, 457200, 493200, 521970, 571500, 616500, 626364, 695960, 762000, 782955, 822000, 835152, 869950, 1043940, 1143000, 1233000, 1252728, 1304925, 1391920, 1565910, 1739900, 2087880, 2174875, 2286000, 2466000, 2505456, 2609850, 3131820, 3479800, 3914775, 4175760, 4349750, 5219700, 6263640, 6524625, 6959600, 7829550, 8699500, 10439400, 12527280, 13049250, 15659100, 17399000, 19573875, 20878800, 26098500, 31318200, 34798000, 39147750, 52197000, 62636400, 78295500, 104394000, 156591000, 313182000]

約数ペア:

[(1, 313182000), (2, 156591000), (3, 104394000), (4, 78295500), (5, 62636400), (6, 52197000), (8, 39147750), (9, 34798000), (10, 31318200), (12, 26098500), (15, 20878800), (16, 19573875), (18, 17399000), (20, 15659100), (24, 13049250), (25, 12527280), (30, 10439400), (36, 8699500), (40, 7829550), (45, 6959600), (48, 6524625), (50, 6263640), (60, 5219700), (72, 4349750), (75, 4175760), (80, 3914775), (90, 3479800), (100, 3131820), (120, 2609850), (125, 2505456), (127, 2466000), (137, 2286000), (144, 2174875), (150, 2087880), (180, 1739900), (200, 1565910), (225, 1391920), (240, 1304925), (250, 1252728), (254, 1233000), (274, 1143000), (300, 1043940), (360, 869950), (375, 835152), (381, 822000), (400, 782955), (411, 762000), (450, 695960), (500, 626364), (508, 616500), (548, 571500), (600, 521970), (635, 493200), (685, 457200), (720, 434975), (750, 417576), (762, 411000), (822, 381000), (900, 347980), (1000, 313182), (1016, 308250), (1096, 285750), (1125, 278384), (1143, 274000), (1200, 260985), (1233, 254000), (1270, 246600), (1370, 228600), (1500, 208788), (1524, 205500), (1644, 190500), (1800, 173990), (1905, 164400), (2000, 156591), (2032, 154125), (2055, 152400), (2192, 142875), (2250, 139192), (2286, 137000), (2466, 127000), (2540, 123300), (2740, 114300), (3000, 104394), (3048, 102750), (3175, 98640), (3288, 95250), (3425, 91440), (3600, 86995), (3810, 82200), (4110, 76200), (4500, 69596), (4572, 68500), (4932, 63500), (5080, 61650), (5480, 57150), (5715, 54800), (6000, 52197), (6096, 51375), (6165, 50800), (6350, 49320), (6576, 47625), (6850, 45720), (7620, 41100), (8220, 38100), (9000, 34798), (9144, 34250), (9525, 32880), (9864, 31750), (10160, 30825), (10275, 30480), (10960, 28575), (11430, 27400), (12330, 25400), (12700, 24660), (13700, 22860), (15240, 20550), (15875, 19728), (16440, 19050), (17125, 18288), (17399, 18000)]