131675400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{191}}^1\times {\mathrm{383}}^1$

素因数の和:596

約数の個数: 144

約数和(自身を含む): 445685760

約数和(自身を除く): 314010360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 191, 200, 225, 300, 360, 382, 383, 450, 573, 600, 764, 766, 900, 955, 1146, 1149, 1528, 1532, 1719, 1800, 1910, 1915, 2292, 2298, 2865, 3064, 3438, 3447, 3820, 3830, 4584, 4596, 4775, 5730, 5745, 6876, 6894, 7640, 7660, 8595, 9192, 9550, 9575, 11460, 11490, 13752, 13788, 14325, 15320, 17190, 17235, 19100, 19150, 22920, 22980, 27576, 28650, 28725, 34380, 34470, 38200, 38300, 42975, 45960, 57300, 57450, 68760, 68940, 73153, 76600, 85950, 86175, 114600, 114900, 137880, 146306, 171900, 172350, 219459, 229800, 292612, 343800, 344700, 365765, 438918, 585224, 658377, 689400, 731530, 877836, 1097295, 1316754, 1463060, 1755672, 1828825, 2194590, 2633508, 2926120, 3291885, 3657650, 4389180, 5267016, 5486475, 6583770, 7315300, 8778360, 10972950, 13167540, 14630600, 16459425, 21945900, 26335080, 32918850, 43891800, 65837700, 131675400]

約数ペア:

[(1, 131675400), (2, 65837700), (3, 43891800), (4, 32918850), (5, 26335080), (6, 21945900), (8, 16459425), (9, 14630600), (10, 13167540), (12, 10972950), (15, 8778360), (18, 7315300), (20, 6583770), (24, 5486475), (25, 5267016), (30, 4389180), (36, 3657650), (40, 3291885), (45, 2926120), (50, 2633508), (60, 2194590), (72, 1828825), (75, 1755672), (90, 1463060), (100, 1316754), (120, 1097295), (150, 877836), (180, 731530), (191, 689400), (200, 658377), (225, 585224), (300, 438918), (360, 365765), (382, 344700), (383, 343800), (450, 292612), (573, 229800), (600, 219459), (764, 172350), (766, 171900), (900, 146306), (955, 137880), (1146, 114900), (1149, 114600), (1528, 86175), (1532, 85950), (1719, 76600), (1800, 73153), (1910, 68940), (1915, 68760), (2292, 57450), (2298, 57300), (2865, 45960), (3064, 42975), (3438, 38300), (3447, 38200), (3820, 34470), (3830, 34380), (4584, 28725), (4596, 28650), (4775, 27576), (5730, 22980), (5745, 22920), (6876, 19150), (6894, 19100), (7640, 17235), (7660, 17190), (8595, 15320), (9192, 14325), (9550, 13788), (9575, 13752), (11460, 11490)]