31146000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:234

約数の個数: 160

約数和(自身を含む): 104457600

約数和(自身を除く): 73311600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 40, 48, 50, 58, 60, 75, 80, 87, 100, 116, 120, 125, 145, 150, 174, 179, 200, 232, 240, 250, 290, 300, 348, 358, 375, 400, 435, 464, 500, 537, 580, 600, 696, 716, 725, 750, 870, 895, 1000, 1074, 1160, 1200, 1392, 1432, 1450, 1500, 1740, 1790, 2000, 2148, 2175, 2320, 2685, 2864, 2900, 3000, 3480, 3580, 3625, 4296, 4350, 4475, 5191, 5370, 5800, 6000, 6960, 7160, 7250, 8592, 8700, 8950, 10382, 10740, 10875, 11600, 13425, 14320, 14500, 15573, 17400, 17900, 20764, 21480, 21750, 22375, 25955, 26850, 29000, 31146, 34800, 35800, 41528, 42960, 43500, 44750, 51910, 53700, 58000, 62292, 67125, 71600, 77865, 83056, 87000, 89500, 103820, 107400, 124584, 129775, 134250, 155730, 174000, 179000, 207640, 214800, 249168, 259550, 268500, 311460, 358000, 389325, 415280, 519100, 537000, 622920, 648875, 778650, 1038200, 1074000, 1245840, 1297750, 1557300, 1946625, 2076400, 2595500, 3114600, 3893250, 5191000, 6229200, 7786500, 10382000, 15573000, 31146000]

約数ペア:

[(1, 31146000), (2, 15573000), (3, 10382000), (4, 7786500), (5, 6229200), (6, 5191000), (8, 3893250), (10, 3114600), (12, 2595500), (15, 2076400), (16, 1946625), (20, 1557300), (24, 1297750), (25, 1245840), (29, 1074000), (30, 1038200), (40, 778650), (48, 648875), (50, 622920), (58, 537000), (60, 519100), (75, 415280), (80, 389325), (87, 358000), (100, 311460), (116, 268500), (120, 259550), (125, 249168), (145, 214800), (150, 207640), (174, 179000), (179, 174000), (200, 155730), (232, 134250), (240, 129775), (250, 124584), (290, 107400), (300, 103820), (348, 89500), (358, 87000), (375, 83056), (400, 77865), (435, 71600), (464, 67125), (500, 62292), (537, 58000), (580, 53700), (600, 51910), (696, 44750), (716, 43500), (725, 42960), (750, 41528), (870, 35800), (895, 34800), (1000, 31146), (1074, 29000), (1160, 26850), (1200, 25955), (1392, 22375), (1432, 21750), (1450, 21480), (1500, 20764), (1740, 17900), (1790, 17400), (2000, 15573), (2148, 14500), (2175, 14320), (2320, 13425), (2685, 11600), (2864, 10875), (2900, 10740), (3000, 10382), (3480, 8950), (3580, 8700), (3625, 8592), (4296, 7250), (4350, 7160), (4475, 6960), (5191, 6000), (5370, 5800)]