45740800

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{1021}}^1$

素因数の和:1054

約数の個数: 108

約数和(自身を含む): 129516016

約数和(自身を除く): 83775216

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, 560, 640, 700, 800, 896, 1021, 1120, 1280, 1400, 1600, 1792, 2042, 2240, 2800, 3200, 4084, 4480, 5105, 5600, 6400, 7147, 8168, 8960, 10210, 11200, 14294, 16336, 20420, 22400, 25525, 28588, 32672, 35735, 40840, 44800, 51050, 57176, 65344, 71470, 81680, 102100, 114352, 130688, 142940, 163360, 178675, 204200, 228704, 261376, 285880, 326720, 357350, 408400, 457408, 571760, 653440, 714700, 816800, 914816, 1143520, 1306880, 1429400, 1633600, 1829632, 2287040, 2858800, 3267200, 4574080, 5717600, 6534400, 9148160, 11435200, 22870400, 45740800]

約数ペア:

[(1, 45740800), (2, 22870400), (4, 11435200), (5, 9148160), (7, 6534400), (8, 5717600), (10, 4574080), (14, 3267200), (16, 2858800), (20, 2287040), (25, 1829632), (28, 1633600), (32, 1429400), (35, 1306880), (40, 1143520), (50, 914816), (56, 816800), (64, 714700), (70, 653440), (80, 571760), (100, 457408), (112, 408400), (128, 357350), (140, 326720), (160, 285880), (175, 261376), (200, 228704), (224, 204200), (256, 178675), (280, 163360), (320, 142940), (350, 130688), (400, 114352), (448, 102100), (560, 81680), (640, 71470), (700, 65344), (800, 57176), (896, 51050), (1021, 44800), (1120, 40840), (1280, 35735), (1400, 32672), (1600, 28588), (1792, 25525), (2042, 22400), (2240, 20420), (2800, 16336), (3200, 14294), (4084, 11200), (4480, 10210), (5105, 8960), (5600, 8168), (6400, 7147)]