2160007500

素因数分解:

$2^2\times 3^1\times 5^4\times 7^1\times {\mathrm{41143}}^1$

素因数の和:41177

約数の個数: 120

約数和(自身を含む): 7197895936

約数和(自身を除く): 5037888436

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 125, 140, 150, 175, 210, 250, 300, 350, 375, 420, 500, 525, 625, 700, 750, 875, 1050, 1250, 1500, 1750, 1875, 2100, 2500, 2625, 3500, 3750, 4375, 5250, 7500, 8750, 10500, 13125, 17500, 26250, 41143, 52500, 82286, 123429, 164572, 205715, 246858, 288001, 411430, 493716, 576002, 617145, 822860, 864003, 1028575, 1152004, 1234290, 1440005, 1728006, 2057150, 2468580, 2880010, 3085725, 3456012, 4114300, 4320015, 5142875, 5760020, 6171450, 7200025, 8640030, 10285750, 12342900, 14400050, 15428625, 17280060, 20571500, 21600075, 25714375, 28800100, 30857250, 36000125, 43200150, 51428750, 61714500, 72000250, 77143125, 86400300, 102857500, 108000375, 144000500, 154286250, 180000625, 216000750, 308572500, 360001250, 432001500, 540001875, 720002500, 1080003750, 2160007500]

約数ペア:

[(1, 2160007500), (2, 1080003750), (3, 720002500), (4, 540001875), (5, 432001500), (6, 360001250), (7, 308572500), (10, 216000750), (12, 180000625), (14, 154286250), (15, 144000500), (20, 108000375), (21, 102857500), (25, 86400300), (28, 77143125), (30, 72000250), (35, 61714500), (42, 51428750), (50, 43200150), (60, 36000125), (70, 30857250), (75, 28800100), (84, 25714375), (100, 21600075), (105, 20571500), (125, 17280060), (140, 15428625), (150, 14400050), (175, 12342900), (210, 10285750), (250, 8640030), (300, 7200025), (350, 6171450), (375, 5760020), (420, 5142875), (500, 4320015), (525, 4114300), (625, 3456012), (700, 3085725), (750, 2880010), (875, 2468580), (1050, 2057150), (1250, 1728006), (1500, 1440005), (1750, 1234290), (1875, 1152004), (2100, 1028575), (2500, 864003), (2625, 822860), (3500, 617145), (3750, 576002), (4375, 493716), (5250, 411430), (7500, 288001), (8750, 246858), (10500, 205715), (13125, 164572), (17500, 123429), (26250, 82286), (41143, 52500)]