65363200

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{1459}}^1$

素因数の和:1492

約数の個数: 108

約数和(自身を含む): 185022880

約数和(自身を除く): 119659680

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, 1120, 1280, 1400, 1459, 1600, 1792, 2240, 2800, 2918, 3200, 4480, 5600, 5836, 6400, 7295, 8960, 10213, 11200, 11672, 14590, 20426, 22400, 23344, 29180, 36475, 40852, 44800, 46688, 51065, 58360, 72950, 81704, 93376, 102130, 116720, 145900, 163408, 186752, 204260, 233440, 255325, 291800, 326816, 373504, 408520, 466880, 510650, 583600, 653632, 817040, 933760, 1021300, 1167200, 1307264, 1634080, 1867520, 2042600, 2334400, 2614528, 3268160, 4085200, 4668800, 6536320, 8170400, 9337600, 13072640, 16340800, 32681600, 65363200]

約数ペア:

[(1, 65363200), (2, 32681600), (4, 16340800), (5, 13072640), (7, 9337600), (8, 8170400), (10, 6536320), (14, 4668800), (16, 4085200), (20, 3268160), (25, 2614528), (28, 2334400), (32, 2042600), (35, 1867520), (40, 1634080), (50, 1307264), (56, 1167200), (64, 1021300), (70, 933760), (80, 817040), (100, 653632), (112, 583600), (128, 510650), (140, 466880), (160, 408520), (175, 373504), (200, 326816), (224, 291800), (256, 255325), (280, 233440), (320, 204260), (350, 186752), (400, 163408), (448, 145900), (560, 116720), (640, 102130), (700, 93376), (800, 81704), (896, 72950), (1120, 58360), (1280, 51065), (1400, 46688), (1459, 44800), (1600, 40852), (1792, 36475), (2240, 29180), (2800, 23344), (2918, 22400), (3200, 20426), (4480, 14590), (5600, 11672), (5836, 11200), (6400, 10213), (7295, 8960)]