423837900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{5413}}^1$

素因数の和:5465

約数の個数: 144

約数和(自身を含む): 1409805600

約数和(自身を除く): 985967700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 29, 30, 36, 45, 50, 54, 58, 60, 75, 87, 90, 100, 108, 116, 135, 145, 150, 174, 180, 225, 261, 270, 290, 300, 348, 435, 450, 522, 540, 580, 675, 725, 783, 870, 900, 1044, 1305, 1350, 1450, 1566, 1740, 2175, 2610, 2700, 2900, 3132, 3915, 4350, 5220, 5413, 6525, 7830, 8700, 10826, 13050, 15660, 16239, 19575, 21652, 26100, 27065, 32478, 39150, 48717, 54130, 64956, 78300, 81195, 97434, 108260, 135325, 146151, 156977, 162390, 194868, 243585, 270650, 292302, 313954, 324780, 405975, 470931, 487170, 541300, 584604, 627908, 730755, 784885, 811950, 941862, 974340, 1217925, 1412793, 1461510, 1569770, 1623900, 1883724, 2354655, 2435850, 2825586, 2923020, 3139540, 3653775, 3924425, 4238379, 4709310, 4871700, 5651172, 7063965, 7307550, 7848850, 8476758, 9418620, 11773275, 14127930, 14615100, 15697700, 16953516, 21191895, 23546550, 28255860, 35319825, 42383790, 47093100, 70639650, 84767580, 105959475, 141279300, 211918950, 423837900]

約数ペア:

[(1, 423837900), (2, 211918950), (3, 141279300), (4, 105959475), (5, 84767580), (6, 70639650), (9, 47093100), (10, 42383790), (12, 35319825), (15, 28255860), (18, 23546550), (20, 21191895), (25, 16953516), (27, 15697700), (29, 14615100), (30, 14127930), (36, 11773275), (45, 9418620), (50, 8476758), (54, 7848850), (58, 7307550), (60, 7063965), (75, 5651172), (87, 4871700), (90, 4709310), (100, 4238379), (108, 3924425), (116, 3653775), (135, 3139540), (145, 2923020), (150, 2825586), (174, 2435850), (180, 2354655), (225, 1883724), (261, 1623900), (270, 1569770), (290, 1461510), (300, 1412793), (348, 1217925), (435, 974340), (450, 941862), (522, 811950), (540, 784885), (580, 730755), (675, 627908), (725, 584604), (783, 541300), (870, 487170), (900, 470931), (1044, 405975), (1305, 324780), (1350, 313954), (1450, 292302), (1566, 270650), (1740, 243585), (2175, 194868), (2610, 162390), (2700, 156977), (2900, 146151), (3132, 135325), (3915, 108260), (4350, 97434), (5220, 81195), (5413, 78300), (6525, 64956), (7830, 54130), (8700, 48717), (10826, 39150), (13050, 32478), (15660, 27065), (16239, 26100), (19575, 21652)]