45068800

素因数分解:

$2^9\times 5^2\times 7^1\times {\mathrm{503}}^1$

素因数の和:538

約数の個数: 120

約数和(自身を含む): 127866816

約数和(自身を除く): 82798016

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 256, 280, 320, 350, 400, 448, 503, 512, 560, 640, 700, 800, 896, 1006, 1120, 1280, 1400, 1600, 1792, 2012, 2240, 2515, 2560, 2800, 3200, 3521, 3584, 4024, 4480, 5030, 5600, 6400, 7042, 8048, 8960, 10060, 11200, 12575, 12800, 14084, 16096, 17605, 17920, 20120, 22400, 25150, 28168, 32192, 35210, 40240, 44800, 50300, 56336, 64384, 70420, 80480, 88025, 89600, 100600, 112672, 128768, 140840, 160960, 176050, 201200, 225344, 257536, 281680, 321920, 352100, 402400, 450688, 563360, 643840, 704200, 804800, 901376, 1126720, 1287680, 1408400, 1609600, 1802752, 2253440, 2816800, 3219200, 4506880, 5633600, 6438400, 9013760, 11267200, 22534400, 45068800]

約数ペア:

[(1, 45068800), (2, 22534400), (4, 11267200), (5, 9013760), (7, 6438400), (8, 5633600), (10, 4506880), (14, 3219200), (16, 2816800), (20, 2253440), (25, 1802752), (28, 1609600), (32, 1408400), (35, 1287680), (40, 1126720), (50, 901376), (56, 804800), (64, 704200), (70, 643840), (80, 563360), (100, 450688), (112, 402400), (128, 352100), (140, 321920), (160, 281680), (175, 257536), (200, 225344), (224, 201200), (256, 176050), (280, 160960), (320, 140840), (350, 128768), (400, 112672), (448, 100600), (503, 89600), (512, 88025), (560, 80480), (640, 70420), (700, 64384), (800, 56336), (896, 50300), (1006, 44800), (1120, 40240), (1280, 35210), (1400, 32192), (1600, 28168), (1792, 25150), (2012, 22400), (2240, 20120), (2515, 17920), (2560, 17605), (2800, 16096), (3200, 14084), (3521, 12800), (3584, 12575), (4024, 11200), (4480, 10060), (5030, 8960), (5600, 8048), (6400, 7042)]