143457750

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:480

約数の個数: 128

約数和(自身を含む): 406373760

約数和(自身を除く): 262916010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 53, 54, 75, 90, 106, 125, 135, 150, 159, 225, 250, 265, 270, 318, 375, 401, 450, 477, 530, 675, 750, 795, 802, 954, 1125, 1203, 1325, 1350, 1431, 1590, 2005, 2250, 2385, 2406, 2650, 2862, 3375, 3609, 3975, 4010, 4770, 6015, 6625, 6750, 7155, 7218, 7950, 10025, 10827, 11925, 12030, 13250, 14310, 18045, 19875, 20050, 21253, 21654, 23850, 30075, 35775, 36090, 39750, 42506, 50125, 54135, 59625, 60150, 63759, 71550, 90225, 100250, 106265, 108270, 119250, 127518, 150375, 178875, 180450, 191277, 212530, 270675, 300750, 318795, 357750, 382554, 451125, 531325, 541350, 573831, 637590, 902250, 956385, 1062650, 1147662, 1353375, 1593975, 1912770, 2656625, 2706750, 2869155, 3187950, 4781925, 5313250, 5738310, 7969875, 9563850, 14345775, 15939750, 23909625, 28691550, 47819250, 71728875, 143457750]

約数ペア:

[(1, 143457750), (2, 71728875), (3, 47819250), (5, 28691550), (6, 23909625), (9, 15939750), (10, 14345775), (15, 9563850), (18, 7969875), (25, 5738310), (27, 5313250), (30, 4781925), (45, 3187950), (50, 2869155), (53, 2706750), (54, 2656625), (75, 1912770), (90, 1593975), (106, 1353375), (125, 1147662), (135, 1062650), (150, 956385), (159, 902250), (225, 637590), (250, 573831), (265, 541350), (270, 531325), (318, 451125), (375, 382554), (401, 357750), (450, 318795), (477, 300750), (530, 270675), (675, 212530), (750, 191277), (795, 180450), (802, 178875), (954, 150375), (1125, 127518), (1203, 119250), (1325, 108270), (1350, 106265), (1431, 100250), (1590, 90225), (2005, 71550), (2250, 63759), (2385, 60150), (2406, 59625), (2650, 54135), (2862, 50125), (3375, 42506), (3609, 39750), (3975, 36090), (4010, 35775), (4770, 30075), (6015, 23850), (6625, 21654), (6750, 21253), (7155, 20050), (7218, 19875), (7950, 18045), (10025, 14310), (10827, 13250), (11925, 12030)]