2655733920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{790397}}^1$

素因数の和:790422

約数の個数: 96

約数和(自身を含む): 9560654208

約数和(自身を除く): 6904920288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 790397, 1580794, 2371191, 3161588, 3951985, 4742382, 5532779, 6323176, 7903970, 9484764, 11065558, 11855955, 12646352, 15807940, 16598337, 18969528, 22131116, 23711910, 25292704, 27663895, 31615880, 33196674, 37939056, 44262232, 47423820, 55327790, 63231760, 66393348, 75878112, 82991685, 88524464, 94847640, 110655580, 126463520, 132786696, 165983370, 177048928, 189695280, 221311160, 265573392, 331966740, 379390560, 442622320, 531146784, 663933480, 885244640, 1327866960, 2655733920]

約数ペア:

[(1, 2655733920), (2, 1327866960), (3, 885244640), (4, 663933480), (5, 531146784), (6, 442622320), (7, 379390560), (8, 331966740), (10, 265573392), (12, 221311160), (14, 189695280), (15, 177048928), (16, 165983370), (20, 132786696), (21, 126463520), (24, 110655580), (28, 94847640), (30, 88524464), (32, 82991685), (35, 75878112), (40, 66393348), (42, 63231760), (48, 55327790), (56, 47423820), (60, 44262232), (70, 37939056), (80, 33196674), (84, 31615880), (96, 27663895), (105, 25292704), (112, 23711910), (120, 22131116), (140, 18969528), (160, 16598337), (168, 15807940), (210, 12646352), (224, 11855955), (240, 11065558), (280, 9484764), (336, 7903970), (420, 6323176), (480, 5532779), (560, 4742382), (672, 3951985), (840, 3161588), (1120, 2371191), (1680, 1580794), (3360, 790397)]