6645120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{3461}}^1$

素因数の和:3483

約数の個数: 64

約数和(自身を含む): 21187440

約数和(自身を除く): 14542320

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 3461, 6922, 10383, 13844, 17305, 20766, 27688, 34610, 41532, 51915, 55376, 69220, 83064, 103830, 110752, 138440, 166128, 207660, 221504, 276880, 332256, 415320, 443008, 553760, 664512, 830640, 1107520, 1329024, 1661280, 2215040, 3322560, 6645120]

約数ペア:

[(1, 6645120), (2, 3322560), (3, 2215040), (4, 1661280), (5, 1329024), (6, 1107520), (8, 830640), (10, 664512), (12, 553760), (15, 443008), (16, 415320), (20, 332256), (24, 276880), (30, 221504), (32, 207660), (40, 166128), (48, 138440), (60, 110752), (64, 103830), (80, 83064), (96, 69220), (120, 55376), (128, 51915), (160, 41532), (192, 34610), (240, 27688), (320, 20766), (384, 17305), (480, 13844), (640, 10383), (960, 6922), (1920, 3461)]