48639600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:312

約数の個数: 180

約数和(自身を含む): 172403400

約数和(自身を除く): 123763800

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, 59, 60, 72, 75, 80, 90, 100, 118, 120, 144, 150, 177, 180, 200, 225, 229, 236, 240, 295, 300, 354, 360, 400, 450, 458, 472, 531, 590, 600, 687, 708, 720, 885, 900, 916, 944, 1062, 1145, 1180, 1200, 1374, 1416, 1475, 1770, 1800, 1832, 2061, 2124, 2290, 2360, 2655, 2748, 2832, 2950, 3435, 3540, 3600, 3664, 4122, 4248, 4425, 4580, 4720, 5310, 5496, 5725, 5900, 6870, 7080, 8244, 8496, 8850, 9160, 10305, 10620, 10992, 11450, 11800, 13275, 13511, 13740, 14160, 16488, 17175, 17700, 18320, 20610, 21240, 22900, 23600, 26550, 27022, 27480, 32976, 34350, 35400, 40533, 41220, 42480, 45800, 51525, 53100, 54044, 54960, 67555, 68700, 70800, 81066, 82440, 91600, 103050, 106200, 108088, 121599, 135110, 137400, 162132, 164880, 202665, 206100, 212400, 216176, 243198, 270220, 274800, 324264, 337775, 405330, 412200, 486396, 540440, 607995, 648528, 675550, 810660, 824400, 972792, 1013325, 1080880, 1215990, 1351100, 1621320, 1945584, 2026650, 2431980, 2702200, 3039975, 3242640, 4053300, 4863960, 5404400, 6079950, 8106600, 9727920, 12159900, 16213200, 24319800, 48639600]

約数ペア:

[(1, 48639600), (2, 24319800), (3, 16213200), (4, 12159900), (5, 9727920), (6, 8106600), (8, 6079950), (9, 5404400), (10, 4863960), (12, 4053300), (15, 3242640), (16, 3039975), (18, 2702200), (20, 2431980), (24, 2026650), (25, 1945584), (30, 1621320), (36, 1351100), (40, 1215990), (45, 1080880), (48, 1013325), (50, 972792), (59, 824400), (60, 810660), (72, 675550), (75, 648528), (80, 607995), (90, 540440), (100, 486396), (118, 412200), (120, 405330), (144, 337775), (150, 324264), (177, 274800), (180, 270220), (200, 243198), (225, 216176), (229, 212400), (236, 206100), (240, 202665), (295, 164880), (300, 162132), (354, 137400), (360, 135110), (400, 121599), (450, 108088), (458, 106200), (472, 103050), (531, 91600), (590, 82440), (600, 81066), (687, 70800), (708, 68700), (720, 67555), (885, 54960), (900, 54044), (916, 53100), (944, 51525), (1062, 45800), (1145, 42480), (1180, 41220), (1200, 40533), (1374, 35400), (1416, 34350), (1475, 32976), (1770, 27480), (1800, 27022), (1832, 26550), (2061, 23600), (2124, 22900), (2290, 21240), (2360, 20610), (2655, 18320), (2748, 17700), (2832, 17175), (2950, 16488), (3435, 14160), (3540, 13740), (3600, 13511), (3664, 13275), (4122, 11800), (4248, 11450), (4425, 10992), (4580, 10620), (4720, 10305), (5310, 9160), (5496, 8850), (5725, 8496), (5900, 8244), (6870, 7080)]