131262600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{31253}}^1$

素因数の和:31279

約数の個数: 96

約数和(自身を含む): 465059520

約数和(自身を除く): 333796920

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, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 31253, 62506, 93759, 125012, 156265, 187518, 218771, 250024, 312530, 375036, 437542, 468795, 625060, 656313, 750072, 781325, 875084, 937590, 1093855, 1250120, 1312626, 1562650, 1750168, 1875180, 2187710, 2343975, 2625252, 3125300, 3281565, 3750360, 4375420, 4687950, 5250504, 5469275, 6250600, 6563130, 8750840, 9375900, 10938550, 13126260, 16407825, 18751800, 21877100, 26252520, 32815650, 43754200, 65631300, 131262600]

約数ペア:

[(1, 131262600), (2, 65631300), (3, 43754200), (4, 32815650), (5, 26252520), (6, 21877100), (7, 18751800), (8, 16407825), (10, 13126260), (12, 10938550), (14, 9375900), (15, 8750840), (20, 6563130), (21, 6250600), (24, 5469275), (25, 5250504), (28, 4687950), (30, 4375420), (35, 3750360), (40, 3281565), (42, 3125300), (50, 2625252), (56, 2343975), (60, 2187710), (70, 1875180), (75, 1750168), (84, 1562650), (100, 1312626), (105, 1250120), (120, 1093855), (140, 937590), (150, 875084), (168, 781325), (175, 750072), (200, 656313), (210, 625060), (280, 468795), (300, 437542), (350, 375036), (420, 312530), (525, 250024), (600, 218771), (700, 187518), (840, 156265), (1050, 125012), (1400, 93759), (2100, 62506), (4200, 31253)]