3978109200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{255007}}^1$

素因数の和:255041

約数の個数: 120

約数和(自身を含む): 13723510528

約数和(自身を除く): 9745401328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 5200, 7800, 15600, 255007, 510014, 765021, 1020028, 1275035, 1530042, 2040056, 2550070, 3060084, 3315091, 3825105, 4080112, 5100140, 6120168, 6375175, 6630182, 7650210, 9945273, 10200280, 12240336, 12750350, 13260364, 15300420, 16575455, 19125525, 19890546, 20400560, 25500700, 26520728, 30600840, 33150910, 38251050, 39781092, 49726365, 51001400, 53041456, 61201680, 66301820, 76502100, 79562184, 82877275, 99452730, 102002800, 132603640, 153004200, 159124368, 165754550, 198905460, 248631825, 265207280, 306008400, 331509100, 397810920, 497263650, 663018200, 795621840, 994527300, 1326036400, 1989054600, 3978109200]

約数ペア:

[(1, 3978109200), (2, 1989054600), (3, 1326036400), (4, 994527300), (5, 795621840), (6, 663018200), (8, 497263650), (10, 397810920), (12, 331509100), (13, 306008400), (15, 265207280), (16, 248631825), (20, 198905460), (24, 165754550), (25, 159124368), (26, 153004200), (30, 132603640), (39, 102002800), (40, 99452730), (48, 82877275), (50, 79562184), (52, 76502100), (60, 66301820), (65, 61201680), (75, 53041456), (78, 51001400), (80, 49726365), (100, 39781092), (104, 38251050), (120, 33150910), (130, 30600840), (150, 26520728), (156, 25500700), (195, 20400560), (200, 19890546), (208, 19125525), (240, 16575455), (260, 15300420), (300, 13260364), (312, 12750350), (325, 12240336), (390, 10200280), (400, 9945273), (520, 7650210), (600, 6630182), (624, 6375175), (650, 6120168), (780, 5100140), (975, 4080112), (1040, 3825105), (1200, 3315091), (1300, 3060084), (1560, 2550070), (1950, 2040056), (2600, 1530042), (3120, 1275035), (3900, 1020028), (5200, 765021), (7800, 510014), (15600, 255007)]