200730000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{6691}}^1$

素因数の和:6722

約数の個数: 100

約数和(自身を含む): 648080048

約数和(自身を除く): 447350048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 625, 750, 1000, 1200, 1250, 1500, 1875, 2000, 2500, 3000, 3750, 5000, 6000, 6691, 7500, 10000, 13382, 15000, 20073, 26764, 30000, 33455, 40146, 53528, 66910, 80292, 100365, 107056, 133820, 160584, 167275, 200730, 267640, 321168, 334550, 401460, 501825, 535280, 669100, 802920, 836375, 1003650, 1338200, 1605840, 1672750, 2007300, 2509125, 2676400, 3345500, 4014600, 4181875, 5018250, 6691000, 8029200, 8363750, 10036500, 12545625, 13382000, 16727500, 20073000, 25091250, 33455000, 40146000, 50182500, 66910000, 100365000, 200730000]

約数ペア:

[(1, 200730000), (2, 100365000), (3, 66910000), (4, 50182500), (5, 40146000), (6, 33455000), (8, 25091250), (10, 20073000), (12, 16727500), (15, 13382000), (16, 12545625), (20, 10036500), (24, 8363750), (25, 8029200), (30, 6691000), (40, 5018250), (48, 4181875), (50, 4014600), (60, 3345500), (75, 2676400), (80, 2509125), (100, 2007300), (120, 1672750), (125, 1605840), (150, 1338200), (200, 1003650), (240, 836375), (250, 802920), (300, 669100), (375, 535280), (400, 501825), (500, 401460), (600, 334550), (625, 321168), (750, 267640), (1000, 200730), (1200, 167275), (1250, 160584), (1500, 133820), (1875, 107056), (2000, 100365), (2500, 80292), (3000, 66910), (3750, 53528), (5000, 40146), (6000, 33455), (6691, 30000), (7500, 26764), (10000, 20073), (13382, 15000)]