5255313000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{250253}}^1$

素因数の和:250284

約数の個数: 128

約数和(自身を含む): 18739019520

約数和(自身を除く): 13483706520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 125, 140, 150, 168, 175, 200, 210, 250, 280, 300, 350, 375, 420, 500, 525, 600, 700, 750, 840, 875, 1000, 1050, 1400, 1500, 1750, 2100, 2625, 3000, 3500, 4200, 5250, 7000, 10500, 21000, 250253, 500506, 750759, 1001012, 1251265, 1501518, 1751771, 2002024, 2502530, 3003036, 3503542, 3753795, 5005060, 5255313, 6006072, 6256325, 7007084, 7507590, 8758855, 10010120, 10510626, 12512650, 14014168, 15015180, 17517710, 18768975, 21021252, 25025300, 26276565, 30030360, 31281625, 35035420, 37537950, 42042504, 43794275, 50050600, 52553130, 62563250, 70070840, 75075900, 87588550, 93844875, 105106260, 125126500, 131382825, 150151800, 175177100, 187689750, 210212520, 218971375, 250253000, 262765650, 350354200, 375379500, 437942750, 525531300, 656914125, 750759000, 875885500, 1051062600, 1313828250, 1751771000, 2627656500, 5255313000]

約数ペア:

[(1, 5255313000), (2, 2627656500), (3, 1751771000), (4, 1313828250), (5, 1051062600), (6, 875885500), (7, 750759000), (8, 656914125), (10, 525531300), (12, 437942750), (14, 375379500), (15, 350354200), (20, 262765650), (21, 250253000), (24, 218971375), (25, 210212520), (28, 187689750), (30, 175177100), (35, 150151800), (40, 131382825), (42, 125126500), (50, 105106260), (56, 93844875), (60, 87588550), (70, 75075900), (75, 70070840), (84, 62563250), (100, 52553130), (105, 50050600), (120, 43794275), (125, 42042504), (140, 37537950), (150, 35035420), (168, 31281625), (175, 30030360), (200, 26276565), (210, 25025300), (250, 21021252), (280, 18768975), (300, 17517710), (350, 15015180), (375, 14014168), (420, 12512650), (500, 10510626), (525, 10010120), (600, 8758855), (700, 7507590), (750, 7007084), (840, 6256325), (875, 6006072), (1000, 5255313), (1050, 5005060), (1400, 3753795), (1500, 3503542), (1750, 3003036), (2100, 2502530), (2625, 2002024), (3000, 1751771), (3500, 1501518), (4200, 1251265), (5250, 1001012), (7000, 750759), (10500, 500506), (21000, 250253)]