45648000

素因数分解:

$2^7\times 3^2\times 5^3\times {\mathrm{317}}^1$

素因数の和:352

約数の個数: 192

約数和(自身を含む): 164450520

約数和(自身を除く): 118802520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 128, 144, 150, 160, 180, 192, 200, 225, 240, 250, 288, 300, 317, 320, 360, 375, 384, 400, 450, 480, 500, 576, 600, 634, 640, 720, 750, 800, 900, 951, 960, 1000, 1125, 1152, 1200, 1268, 1440, 1500, 1585, 1600, 1800, 1902, 1920, 2000, 2250, 2400, 2536, 2853, 2880, 3000, 3170, 3200, 3600, 3804, 4000, 4500, 4755, 4800, 5072, 5706, 5760, 6000, 6340, 7200, 7608, 7925, 8000, 9000, 9510, 9600, 10144, 11412, 12000, 12680, 14265, 14400, 15216, 15850, 16000, 18000, 19020, 20288, 22824, 23775, 24000, 25360, 28530, 28800, 30432, 31700, 36000, 38040, 39625, 40576, 45648, 47550, 48000, 50720, 57060, 60864, 63400, 71325, 72000, 76080, 79250, 91296, 95100, 101440, 114120, 118875, 121728, 126800, 142650, 144000, 152160, 158500, 182592, 190200, 202880, 228240, 237750, 253600, 285300, 304320, 317000, 356625, 365184, 380400, 456480, 475500, 507200, 570600, 608640, 634000, 713250, 760800, 912960, 951000, 1014400, 1141200, 1268000, 1426500, 1521600, 1825920, 1902000, 2282400, 2536000, 2853000, 3043200, 3804000, 4564800, 5072000, 5706000, 7608000, 9129600, 11412000, 15216000, 22824000, 45648000]

約数ペア:

[(1, 45648000), (2, 22824000), (3, 15216000), (4, 11412000), (5, 9129600), (6, 7608000), (8, 5706000), (9, 5072000), (10, 4564800), (12, 3804000), (15, 3043200), (16, 2853000), (18, 2536000), (20, 2282400), (24, 1902000), (25, 1825920), (30, 1521600), (32, 1426500), (36, 1268000), (40, 1141200), (45, 1014400), (48, 951000), (50, 912960), (60, 760800), (64, 713250), (72, 634000), (75, 608640), (80, 570600), (90, 507200), (96, 475500), (100, 456480), (120, 380400), (125, 365184), (128, 356625), (144, 317000), (150, 304320), (160, 285300), (180, 253600), (192, 237750), (200, 228240), (225, 202880), (240, 190200), (250, 182592), (288, 158500), (300, 152160), (317, 144000), (320, 142650), (360, 126800), (375, 121728), (384, 118875), (400, 114120), (450, 101440), (480, 95100), (500, 91296), (576, 79250), (600, 76080), (634, 72000), (640, 71325), (720, 63400), (750, 60864), (800, 57060), (900, 50720), (951, 48000), (960, 47550), (1000, 45648), (1125, 40576), (1152, 39625), (1200, 38040), (1268, 36000), (1440, 31700), (1500, 30432), (1585, 28800), (1600, 28530), (1800, 25360), (1902, 24000), (1920, 23775), (2000, 22824), (2250, 20288), (2400, 19020), (2536, 18000), (2853, 16000), (2880, 15850), (3000, 15216), (3170, 14400), (3200, 14265), (3600, 12680), (3804, 12000), (4000, 11412), (4500, 10144), (4755, 9600), (4800, 9510), (5072, 9000), (5706, 8000), (5760, 7925), (6000, 7608), (6340, 7200)]