276237120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{287747}}^1$

素因数の和:287767

約数の個数: 56

約数和(自身を含む): 877055904

約数和(自身を除く): 600818784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 287747, 575494, 863241, 1150988, 1438735, 1726482, 2301976, 2877470, 3452964, 4316205, 4603952, 5754940, 6905928, 8632410, 9207904, 11509880, 13811856, 17264820, 18415808, 23019760, 27623712, 34529640, 46039520, 55247424, 69059280, 92079040, 138118560, 276237120]

約数ペア:

[(1, 276237120), (2, 138118560), (3, 92079040), (4, 69059280), (5, 55247424), (6, 46039520), (8, 34529640), (10, 27623712), (12, 23019760), (15, 18415808), (16, 17264820), (20, 13811856), (24, 11509880), (30, 9207904), (32, 8632410), (40, 6905928), (48, 5754940), (60, 4603952), (64, 4316205), (80, 3452964), (96, 2877470), (120, 2301976), (160, 1726482), (192, 1438735), (240, 1150988), (320, 863241), (480, 575494), (960, 287747)]