297157080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{225119}}^1$

素因数の和:225144

約数の個数: 64

約数和(自身を含む): 972518400

約数和(自身を除く): 675361320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 225119, 450238, 675357, 900476, 1125595, 1350714, 1800952, 2251190, 2476309, 2701428, 3376785, 4502380, 4952618, 5402856, 6753570, 7428927, 9004760, 9905236, 12381545, 13507140, 14857854, 19810472, 24763090, 27014280, 29715708, 37144635, 49526180, 59431416, 74289270, 99052360, 148578540, 297157080]

約数ペア:

[(1, 297157080), (2, 148578540), (3, 99052360), (4, 74289270), (5, 59431416), (6, 49526180), (8, 37144635), (10, 29715708), (11, 27014280), (12, 24763090), (15, 19810472), (20, 14857854), (22, 13507140), (24, 12381545), (30, 9905236), (33, 9004760), (40, 7428927), (44, 6753570), (55, 5402856), (60, 4952618), (66, 4502380), (88, 3376785), (110, 2701428), (120, 2476309), (132, 2251190), (165, 1800952), (220, 1350714), (264, 1125595), (330, 900476), (440, 675357), (660, 450238), (1320, 225119)]