167041260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{743}}^1\times {\mathrm{1249}}^1$

素因数の和:2007

約数の個数: 72

約数和(自身を含む): 507780000

約数和(自身を除く): 340738740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 743, 1249, 1486, 2229, 2498, 2972, 3715, 3747, 4458, 4996, 6245, 6687, 7430, 7494, 8916, 11145, 11241, 12490, 13374, 14860, 14988, 18735, 22290, 22482, 24980, 26748, 33435, 37470, 44580, 44964, 56205, 66870, 74940, 112410, 133740, 224820, 928007, 1856014, 2784021, 3712028, 4640035, 5568042, 8352063, 9280070, 11136084, 13920105, 16704126, 18560140, 27840210, 33408252, 41760315, 55680420, 83520630, 167041260]

約数ペア:

[(1, 167041260), (2, 83520630), (3, 55680420), (4, 41760315), (5, 33408252), (6, 27840210), (9, 18560140), (10, 16704126), (12, 13920105), (15, 11136084), (18, 9280070), (20, 8352063), (30, 5568042), (36, 4640035), (45, 3712028), (60, 2784021), (90, 1856014), (180, 928007), (743, 224820), (1249, 133740), (1486, 112410), (2229, 74940), (2498, 66870), (2972, 56205), (3715, 44964), (3747, 44580), (4458, 37470), (4996, 33435), (6245, 26748), (6687, 24980), (7430, 22482), (7494, 22290), (8916, 18735), (11145, 14988), (11241, 14860), (12490, 13374)]