129919200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{54133}}^1$

素因数の和:54156

約数の個数: 72

約数和(自身を含む): 422894808

約数和(自身を除く): 292975608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 54133, 108266, 162399, 216532, 270665, 324798, 433064, 541330, 649596, 811995, 866128, 1082660, 1299192, 1353325, 1623990, 1732256, 2165320, 2598384, 2706650, 3247980, 4059975, 4330640, 5196768, 5413300, 6495960, 8119950, 8661280, 10826600, 12991920, 16239900, 21653200, 25983840, 32479800, 43306400, 64959600, 129919200]

約数ペア:

[(1, 129919200), (2, 64959600), (3, 43306400), (4, 32479800), (5, 25983840), (6, 21653200), (8, 16239900), (10, 12991920), (12, 10826600), (15, 8661280), (16, 8119950), (20, 6495960), (24, 5413300), (25, 5196768), (30, 4330640), (32, 4059975), (40, 3247980), (48, 2706650), (50, 2598384), (60, 2165320), (75, 1732256), (80, 1623990), (96, 1353325), (100, 1299192), (120, 1082660), (150, 866128), (160, 811995), (200, 649596), (240, 541330), (300, 433064), (400, 324798), (480, 270665), (600, 216532), (800, 162399), (1200, 108266), (2400, 54133)]