2712978240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{403717}}^1$

素因数の和:403744

約数の個数: 112

約数和(自身を含む): 9844259712

約数和(自身を除く): 7131281472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 403717, 807434, 1211151, 1614868, 2018585, 2422302, 2826019, 3229736, 4037170, 4844604, 5652038, 6055755, 6459472, 8074340, 8478057, 9689208, 11304076, 12111510, 12918944, 14130095, 16148680, 16956114, 19378416, 22608152, 24223020, 25837888, 28260190, 32297360, 33912228, 38756832, 42390285, 45216304, 48446040, 56520380, 64594720, 67824456, 77513664, 84780570, 90432608, 96892080, 113040760, 129189440, 135648912, 169561140, 180865216, 193784160, 226081520, 271297824, 339122280, 387568320, 452163040, 542595648, 678244560, 904326080, 1356489120, 2712978240]

約数ペア:

[(1, 2712978240), (2, 1356489120), (3, 904326080), (4, 678244560), (5, 542595648), (6, 452163040), (7, 387568320), (8, 339122280), (10, 271297824), (12, 226081520), (14, 193784160), (15, 180865216), (16, 169561140), (20, 135648912), (21, 129189440), (24, 113040760), (28, 96892080), (30, 90432608), (32, 84780570), (35, 77513664), (40, 67824456), (42, 64594720), (48, 56520380), (56, 48446040), (60, 45216304), (64, 42390285), (70, 38756832), (80, 33912228), (84, 32297360), (96, 28260190), (105, 25837888), (112, 24223020), (120, 22608152), (140, 19378416), (160, 16956114), (168, 16148680), (192, 14130095), (210, 12918944), (224, 12111510), (240, 11304076), (280, 9689208), (320, 8478057), (336, 8074340), (420, 6459472), (448, 6055755), (480, 5652038), (560, 4844604), (672, 4037170), (840, 3229736), (960, 2826019), (1120, 2422302), (1344, 2018585), (1680, 1614868), (2240, 1211151), (3360, 807434), (6720, 403717)]