136638000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{7591}}^1$

素因数の和:7620

約数の個数: 120

約数和(自身を含む): 477293856

約数和(自身を除く): 340655856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 720, 750, 900, 1000, 1125, 1200, 1500, 1800, 2000, 2250, 3000, 3600, 4500, 6000, 7591, 9000, 15182, 18000, 22773, 30364, 37955, 45546, 60728, 68319, 75910, 91092, 113865, 121456, 136638, 151820, 182184, 189775, 227730, 273276, 303640, 341595, 364368, 379550, 455460, 546552, 569325, 607280, 683190, 759100, 910920, 948875, 1093104, 1138650, 1366380, 1518200, 1707975, 1821840, 1897750, 2277300, 2732760, 2846625, 3036400, 3415950, 3795500, 4554600, 5465520, 5693250, 6831900, 7591000, 8539875, 9109200, 11386500, 13663800, 15182000, 17079750, 22773000, 27327600, 34159500, 45546000, 68319000, 136638000]

約数ペア:

[(1, 136638000), (2, 68319000), (3, 45546000), (4, 34159500), (5, 27327600), (6, 22773000), (8, 17079750), (9, 15182000), (10, 13663800), (12, 11386500), (15, 9109200), (16, 8539875), (18, 7591000), (20, 6831900), (24, 5693250), (25, 5465520), (30, 4554600), (36, 3795500), (40, 3415950), (45, 3036400), (48, 2846625), (50, 2732760), (60, 2277300), (72, 1897750), (75, 1821840), (80, 1707975), (90, 1518200), (100, 1366380), (120, 1138650), (125, 1093104), (144, 948875), (150, 910920), (180, 759100), (200, 683190), (225, 607280), (240, 569325), (250, 546552), (300, 455460), (360, 379550), (375, 364368), (400, 341595), (450, 303640), (500, 273276), (600, 227730), (720, 189775), (750, 182184), (900, 151820), (1000, 136638), (1125, 121456), (1200, 113865), (1500, 91092), (1800, 75910), (2000, 68319), (2250, 60728), (3000, 45546), (3600, 37955), (4500, 30364), (6000, 22773), (7591, 18000), (9000, 15182)]