148542000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1303}}^1$

素因数の和:1348

約数の個数: 160

約数和(自身を含む): 504491520

約数和(自身を除く): 355949520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 125, 150, 152, 190, 200, 228, 240, 250, 285, 300, 304, 375, 380, 400, 456, 475, 500, 570, 600, 750, 760, 912, 950, 1000, 1140, 1200, 1303, 1425, 1500, 1520, 1900, 2000, 2280, 2375, 2606, 2850, 3000, 3800, 3909, 4560, 4750, 5212, 5700, 6000, 6515, 7125, 7600, 7818, 9500, 10424, 11400, 13030, 14250, 15636, 19000, 19545, 20848, 22800, 24757, 26060, 28500, 31272, 32575, 38000, 39090, 49514, 52120, 57000, 62544, 65150, 74271, 78180, 97725, 99028, 104240, 114000, 123785, 130300, 148542, 156360, 162875, 195450, 198056, 247570, 260600, 297084, 312720, 325750, 371355, 390900, 396112, 488625, 495140, 521200, 594168, 618925, 651500, 742710, 781800, 977250, 990280, 1188336, 1237850, 1303000, 1485420, 1563600, 1856775, 1954500, 1980560, 2475700, 2606000, 2970840, 3094625, 3713550, 3909000, 4951400, 5941680, 6189250, 7427100, 7818000, 9283875, 9902800, 12378500, 14854200, 18567750, 24757000, 29708400, 37135500, 49514000, 74271000, 148542000]

約数ペア:

[(1, 148542000), (2, 74271000), (3, 49514000), (4, 37135500), (5, 29708400), (6, 24757000), (8, 18567750), (10, 14854200), (12, 12378500), (15, 9902800), (16, 9283875), (19, 7818000), (20, 7427100), (24, 6189250), (25, 5941680), (30, 4951400), (38, 3909000), (40, 3713550), (48, 3094625), (50, 2970840), (57, 2606000), (60, 2475700), (75, 1980560), (76, 1954500), (80, 1856775), (95, 1563600), (100, 1485420), (114, 1303000), (120, 1237850), (125, 1188336), (150, 990280), (152, 977250), (190, 781800), (200, 742710), (228, 651500), (240, 618925), (250, 594168), (285, 521200), (300, 495140), (304, 488625), (375, 396112), (380, 390900), (400, 371355), (456, 325750), (475, 312720), (500, 297084), (570, 260600), (600, 247570), (750, 198056), (760, 195450), (912, 162875), (950, 156360), (1000, 148542), (1140, 130300), (1200, 123785), (1303, 114000), (1425, 104240), (1500, 99028), (1520, 97725), (1900, 78180), (2000, 74271), (2280, 65150), (2375, 62544), (2606, 57000), (2850, 52120), (3000, 49514), (3800, 39090), (3909, 38000), (4560, 32575), (4750, 31272), (5212, 28500), (5700, 26060), (6000, 24757), (6515, 22800), (7125, 20848), (7600, 19545), (7818, 19000), (9500, 15636), (10424, 14250), (11400, 13030)]