191126160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8563}}^1$

素因数の和:8613

約数の個数: 120

約数和(自身を含む): 662648064

約数和(自身を除く): 471521904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 8563, 11160, 17126, 22320, 25689, 34252, 42815, 51378, 68504, 77067, 85630, 102756, 128445, 137008, 154134, 171260, 205512, 256890, 265453, 308268, 342520, 385335, 411024, 513780, 530906, 616536, 685040, 770670, 796359, 1027560, 1061812, 1233072, 1327265, 1541340, 1592718, 2055120, 2123624, 2389077, 2654530, 3082680, 3185436, 3981795, 4247248, 4778154, 5309060, 6165360, 6370872, 7963590, 9556308, 10618120, 11945385, 12741744, 15927180, 19112616, 21236240, 23890770, 31854360, 38225232, 47781540, 63708720, 95563080, 191126160]

約数ペア:

[(1, 191126160), (2, 95563080), (3, 63708720), (4, 47781540), (5, 38225232), (6, 31854360), (8, 23890770), (9, 21236240), (10, 19112616), (12, 15927180), (15, 12741744), (16, 11945385), (18, 10618120), (20, 9556308), (24, 7963590), (30, 6370872), (31, 6165360), (36, 5309060), (40, 4778154), (45, 4247248), (48, 3981795), (60, 3185436), (62, 3082680), (72, 2654530), (80, 2389077), (90, 2123624), (93, 2055120), (120, 1592718), (124, 1541340), (144, 1327265), (155, 1233072), (180, 1061812), (186, 1027560), (240, 796359), (248, 770670), (279, 685040), (310, 616536), (360, 530906), (372, 513780), (465, 411024), (496, 385335), (558, 342520), (620, 308268), (720, 265453), (744, 256890), (930, 205512), (1116, 171260), (1240, 154134), (1395, 137008), (1488, 128445), (1860, 102756), (2232, 85630), (2480, 77067), (2790, 68504), (3720, 51378), (4464, 42815), (5580, 34252), (7440, 25689), (8563, 22320), (11160, 17126)]