129319200

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{5987}}^1$

素因数の和:6016

約数の個数: 144

約数和(自身を含む): 467782560

約数和(自身を除く): 338463360

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, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 2160, 2400, 2700, 3600, 4320, 5400, 5987, 7200, 10800, 11974, 17961, 21600, 23948, 29935, 35922, 47896, 53883, 59870, 71844, 89805, 95792, 107766, 119740, 143688, 149675, 161649, 179610, 191584, 215532, 239480, 269415, 287376, 299350, 323298, 359220, 431064, 449025, 478960, 538830, 574752, 598700, 646596, 718440, 808245, 862128, 898050, 957920, 1077660, 1197400, 1293192, 1347075, 1436880, 1616490, 1724256, 1796100, 2155320, 2394800, 2586384, 2694150, 2873760, 3232980, 3592200, 4041225, 4310640, 4789600, 5172768, 5388300, 6465960, 7184400, 8082450, 8621280, 10776600, 12931920, 14368800, 16164900, 21553200, 25863840, 32329800, 43106400, 64659600, 129319200]

約数ペア:

[(1, 129319200), (2, 64659600), (3, 43106400), (4, 32329800), (5, 25863840), (6, 21553200), (8, 16164900), (9, 14368800), (10, 12931920), (12, 10776600), (15, 8621280), (16, 8082450), (18, 7184400), (20, 6465960), (24, 5388300), (25, 5172768), (27, 4789600), (30, 4310640), (32, 4041225), (36, 3592200), (40, 3232980), (45, 2873760), (48, 2694150), (50, 2586384), (54, 2394800), (60, 2155320), (72, 1796100), (75, 1724256), (80, 1616490), (90, 1436880), (96, 1347075), (100, 1293192), (108, 1197400), (120, 1077660), (135, 957920), (144, 898050), (150, 862128), (160, 808245), (180, 718440), (200, 646596), (216, 598700), (225, 574752), (240, 538830), (270, 478960), (288, 449025), (300, 431064), (360, 359220), (400, 323298), (432, 299350), (450, 287376), (480, 269415), (540, 239480), (600, 215532), (675, 191584), (720, 179610), (800, 161649), (864, 149675), (900, 143688), (1080, 119740), (1200, 107766), (1350, 95792), (1440, 89805), (1800, 71844), (2160, 59870), (2400, 53883), (2700, 47896), (3600, 35922), (4320, 29935), (5400, 23948), (5987, 21600), (7200, 17961), (10800, 11974)]