27866640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1733}}^1$

素因数の和:1816

約数の個数: 80

約数和(自身を含む): 87726528

約数和(自身を除く): 59859888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 1733, 2010, 2680, 3216, 3466, 4020, 5199, 5360, 6932, 8040, 8665, 10398, 13864, 16080, 17330, 20796, 25995, 27728, 34660, 41592, 51990, 69320, 83184, 103980, 116111, 138640, 207960, 232222, 348333, 415920, 464444, 580555, 696666, 928888, 1161110, 1393332, 1741665, 1857776, 2322220, 2786664, 3483330, 4644440, 5573328, 6966660, 9288880, 13933320, 27866640]

約数ペア:

[(1, 27866640), (2, 13933320), (3, 9288880), (4, 6966660), (5, 5573328), (6, 4644440), (8, 3483330), (10, 2786664), (12, 2322220), (15, 1857776), (16, 1741665), (20, 1393332), (24, 1161110), (30, 928888), (40, 696666), (48, 580555), (60, 464444), (67, 415920), (80, 348333), (120, 232222), (134, 207960), (201, 138640), (240, 116111), (268, 103980), (335, 83184), (402, 69320), (536, 51990), (670, 41592), (804, 34660), (1005, 27728), (1072, 25995), (1340, 20796), (1608, 17330), (1733, 16080), (2010, 13864), (2680, 10398), (3216, 8665), (3466, 8040), (4020, 6932), (5199, 5360)]