275246280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{4003}}^1$

素因数の和:4211

約数の個数: 96

約数和(自身を含む): 899458560

約数和(自身を除く): 624212280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 191, 360, 382, 573, 764, 955, 1146, 1528, 1719, 1910, 2292, 2865, 3438, 3820, 4003, 4584, 5730, 6876, 7640, 8006, 8595, 11460, 12009, 13752, 16012, 17190, 20015, 22920, 24018, 32024, 34380, 36027, 40030, 48036, 60045, 68760, 72054, 80060, 96072, 120090, 144108, 160120, 180135, 240180, 288216, 360270, 480360, 720540, 764573, 1441080, 1529146, 2293719, 3058292, 3822865, 4587438, 6116584, 6881157, 7645730, 9174876, 11468595, 13762314, 15291460, 18349752, 22937190, 27524628, 30582920, 34405785, 45874380, 55049256, 68811570, 91748760, 137623140, 275246280]

約数ペア:

[(1, 275246280), (2, 137623140), (3, 91748760), (4, 68811570), (5, 55049256), (6, 45874380), (8, 34405785), (9, 30582920), (10, 27524628), (12, 22937190), (15, 18349752), (18, 15291460), (20, 13762314), (24, 11468595), (30, 9174876), (36, 7645730), (40, 6881157), (45, 6116584), (60, 4587438), (72, 3822865), (90, 3058292), (120, 2293719), (180, 1529146), (191, 1441080), (360, 764573), (382, 720540), (573, 480360), (764, 360270), (955, 288216), (1146, 240180), (1528, 180135), (1719, 160120), (1910, 144108), (2292, 120090), (2865, 96072), (3438, 80060), (3820, 72054), (4003, 68760), (4584, 60045), (5730, 48036), (6876, 40030), (7640, 36027), (8006, 34380), (8595, 32024), (11460, 24018), (12009, 22920), (13752, 20015), (16012, 17190)]