76830400

素因数分解:

$2^6\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1549}}^1$

素因数の和:1602

約数の個数: 84

約数和(自身を含む): 195275200

約数和(自身を除く): 118444800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 155, 160, 200, 248, 310, 320, 400, 496, 620, 775, 800, 992, 1240, 1549, 1550, 1600, 1984, 2480, 3098, 3100, 4960, 6196, 6200, 7745, 9920, 12392, 12400, 15490, 24784, 24800, 30980, 38725, 48019, 49568, 49600, 61960, 77450, 96038, 99136, 123920, 154900, 192076, 240095, 247840, 309800, 384152, 480190, 495680, 619600, 768304, 960380, 1200475, 1239200, 1536608, 1920760, 2400950, 2478400, 3073216, 3841520, 4801900, 7683040, 9603800, 15366080, 19207600, 38415200, 76830400]

約数ペア:

[(1, 76830400), (2, 38415200), (4, 19207600), (5, 15366080), (8, 9603800), (10, 7683040), (16, 4801900), (20, 3841520), (25, 3073216), (31, 2478400), (32, 2400950), (40, 1920760), (50, 1536608), (62, 1239200), (64, 1200475), (80, 960380), (100, 768304), (124, 619600), (155, 495680), (160, 480190), (200, 384152), (248, 309800), (310, 247840), (320, 240095), (400, 192076), (496, 154900), (620, 123920), (775, 99136), (800, 96038), (992, 77450), (1240, 61960), (1549, 49600), (1550, 49568), (1600, 48019), (1984, 38725), (2480, 30980), (3098, 24800), (3100, 24784), (4960, 15490), (6196, 12400), (6200, 12392), (7745, 9920)]