140035080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{5233}}^1$

素因数の和:5470

約数の個数: 64

約数和(自身を含む): 422069760

約数和(自身を除く): 282034680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 223, 446, 669, 892, 1115, 1338, 1784, 2230, 2676, 3345, 4460, 5233, 5352, 6690, 8920, 10466, 13380, 15699, 20932, 26165, 26760, 31398, 41864, 52330, 62796, 78495, 104660, 125592, 156990, 209320, 313980, 627960, 1166959, 2333918, 3500877, 4667836, 5834795, 7001754, 9335672, 11669590, 14003508, 17504385, 23339180, 28007016, 35008770, 46678360, 70017540, 140035080]

約数ペア:

[(1, 140035080), (2, 70017540), (3, 46678360), (4, 35008770), (5, 28007016), (6, 23339180), (8, 17504385), (10, 14003508), (12, 11669590), (15, 9335672), (20, 7001754), (24, 5834795), (30, 4667836), (40, 3500877), (60, 2333918), (120, 1166959), (223, 627960), (446, 313980), (669, 209320), (892, 156990), (1115, 125592), (1338, 104660), (1784, 78495), (2230, 62796), (2676, 52330), (3345, 41864), (4460, 31398), (5233, 26760), (5352, 26165), (6690, 20932), (8920, 15699), (10466, 13380)]