819828000

素因数分解:

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

素因数の和:7625

約数の個数: 192

約数和(自身を含む): 2984567040

約数和(自身を除く): 2164739040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 180, 200, 216, 225, 240, 250, 270, 288, 300, 360, 375, 400, 432, 450, 480, 500, 540, 600, 675, 720, 750, 800, 864, 900, 1000, 1080, 1125, 1200, 1350, 1440, 1500, 1800, 2000, 2160, 2250, 2400, 2700, 3000, 3375, 3600, 4000, 4320, 4500, 5400, 6000, 6750, 7200, 7591, 9000, 10800, 12000, 13500, 15182, 18000, 21600, 22773, 27000, 30364, 36000, 37955, 45546, 54000, 60728, 68319, 75910, 91092, 108000, 113865, 121456, 136638, 151820, 182184, 189775, 204957, 227730, 242912, 273276, 303640, 341595, 364368, 379550, 409914, 455460, 546552, 569325, 607280, 683190, 728736, 759100, 819828, 910920, 948875, 1024785, 1093104, 1138650, 1214560, 1366380, 1518200, 1639656, 1707975, 1821840, 1897750, 2049570, 2186208, 2277300, 2732760, 2846625, 3036400, 3279312, 3415950, 3643680, 3795500, 4099140, 4554600, 5123925, 5465520, 5693250, 6072800, 6558624, 6831900, 7591000, 8198280, 8539875, 9109200, 10247850, 10931040, 11386500, 13663800, 15182000, 16396560, 17079750, 18218400, 20495700, 22773000, 25619625, 27327600, 30364000, 32793120, 34159500, 40991400, 45546000, 51239250, 54655200, 68319000, 81982800, 91092000, 102478500, 136638000, 163965600, 204957000, 273276000, 409914000, 819828000]

約数ペア:

[(1, 819828000), (2, 409914000), (3, 273276000), (4, 204957000), (5, 163965600), (6, 136638000), (8, 102478500), (9, 91092000), (10, 81982800), (12, 68319000), (15, 54655200), (16, 51239250), (18, 45546000), (20, 40991400), (24, 34159500), (25, 32793120), (27, 30364000), (30, 27327600), (32, 25619625), (36, 22773000), (40, 20495700), (45, 18218400), (48, 17079750), (50, 16396560), (54, 15182000), (60, 13663800), (72, 11386500), (75, 10931040), (80, 10247850), (90, 9109200), (96, 8539875), (100, 8198280), (108, 7591000), (120, 6831900), (125, 6558624), (135, 6072800), (144, 5693250), (150, 5465520), (160, 5123925), (180, 4554600), (200, 4099140), (216, 3795500), (225, 3643680), (240, 3415950), (250, 3279312), (270, 3036400), (288, 2846625), (300, 2732760), (360, 2277300), (375, 2186208), (400, 2049570), (432, 1897750), (450, 1821840), (480, 1707975), (500, 1639656), (540, 1518200), (600, 1366380), (675, 1214560), (720, 1138650), (750, 1093104), (800, 1024785), (864, 948875), (900, 910920), (1000, 819828), (1080, 759100), (1125, 728736), (1200, 683190), (1350, 607280), (1440, 569325), (1500, 546552), (1800, 455460), (2000, 409914), (2160, 379550), (2250, 364368), (2400, 341595), (2700, 303640), (3000, 273276), (3375, 242912), (3600, 227730), (4000, 204957), (4320, 189775), (4500, 182184), (5400, 151820), (6000, 136638), (6750, 121456), (7200, 113865), (7591, 108000), (9000, 91092), (10800, 75910), (12000, 68319), (13500, 60728), (15182, 54000), (18000, 45546), (21600, 37955), (22773, 36000), (27000, 30364)]