422296800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{179}}^1\times {\mathrm{983}}^1$

素因数の和:1185

約数の個数: 144

約数和(自身を含む): 1383661440

約数和(自身を除く): 961364640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 179, 200, 240, 300, 358, 400, 480, 537, 600, 716, 800, 895, 983, 1074, 1200, 1432, 1790, 1966, 2148, 2400, 2685, 2864, 2949, 3580, 3932, 4296, 4475, 4915, 5370, 5728, 5898, 7160, 7864, 8592, 8950, 9830, 10740, 11796, 13425, 14320, 14745, 15728, 17184, 17900, 19660, 21480, 23592, 24575, 26850, 28640, 29490, 31456, 35800, 39320, 42960, 47184, 49150, 53700, 58980, 71600, 73725, 78640, 85920, 94368, 98300, 107400, 117960, 143200, 147450, 157280, 175957, 196600, 214800, 235920, 294900, 351914, 393200, 429600, 471840, 527871, 589800, 703828, 786400, 879785, 1055742, 1179600, 1407656, 1759570, 2111484, 2359200, 2639355, 2815312, 3519140, 4222968, 4398925, 5278710, 5630624, 7038280, 8445936, 8797850, 10557420, 13196775, 14076560, 16891872, 17595700, 21114840, 26393550, 28153120, 35191400, 42229680, 52787100, 70382800, 84459360, 105574200, 140765600, 211148400, 422296800]

約数ペア:

[(1, 422296800), (2, 211148400), (3, 140765600), (4, 105574200), (5, 84459360), (6, 70382800), (8, 52787100), (10, 42229680), (12, 35191400), (15, 28153120), (16, 26393550), (20, 21114840), (24, 17595700), (25, 16891872), (30, 14076560), (32, 13196775), (40, 10557420), (48, 8797850), (50, 8445936), (60, 7038280), (75, 5630624), (80, 5278710), (96, 4398925), (100, 4222968), (120, 3519140), (150, 2815312), (160, 2639355), (179, 2359200), (200, 2111484), (240, 1759570), (300, 1407656), (358, 1179600), (400, 1055742), (480, 879785), (537, 786400), (600, 703828), (716, 589800), (800, 527871), (895, 471840), (983, 429600), (1074, 393200), (1200, 351914), (1432, 294900), (1790, 235920), (1966, 214800), (2148, 196600), (2400, 175957), (2685, 157280), (2864, 147450), (2949, 143200), (3580, 117960), (3932, 107400), (4296, 98300), (4475, 94368), (4915, 85920), (5370, 78640), (5728, 73725), (5898, 71600), (7160, 58980), (7864, 53700), (8592, 49150), (8950, 47184), (9830, 42960), (10740, 39320), (11796, 35800), (13425, 31456), (14320, 29490), (14745, 28640), (15728, 26850), (17184, 24575), (17900, 23592), (19660, 21480)]