16983840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{863}}^1$

素因数の和:922

約数の個数: 96

約数和(自身を含む): 54867456

約数和(自身を除く): 37883616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 656, 820, 863, 984, 1230, 1312, 1640, 1726, 1968, 2460, 2589, 3280, 3452, 3936, 4315, 4920, 5178, 6560, 6904, 8630, 9840, 10356, 12945, 13808, 17260, 19680, 20712, 25890, 27616, 34520, 35383, 41424, 51780, 69040, 70766, 82848, 103560, 106149, 138080, 141532, 176915, 207120, 212298, 283064, 353830, 414240, 424596, 530745, 566128, 707660, 849192, 1061490, 1132256, 1415320, 1698384, 2122980, 2830640, 3396768, 4245960, 5661280, 8491920, 16983840]

約数ペア:

[(1, 16983840), (2, 8491920), (3, 5661280), (4, 4245960), (5, 3396768), (6, 2830640), (8, 2122980), (10, 1698384), (12, 1415320), (15, 1132256), (16, 1061490), (20, 849192), (24, 707660), (30, 566128), (32, 530745), (40, 424596), (41, 414240), (48, 353830), (60, 283064), (80, 212298), (82, 207120), (96, 176915), (120, 141532), (123, 138080), (160, 106149), (164, 103560), (205, 82848), (240, 70766), (246, 69040), (328, 51780), (410, 41424), (480, 35383), (492, 34520), (615, 27616), (656, 25890), (820, 20712), (863, 19680), (984, 17260), (1230, 13808), (1312, 12945), (1640, 10356), (1726, 9840), (1968, 8630), (2460, 6904), (2589, 6560), (3280, 5178), (3452, 4920), (3936, 4315)]