8244000

素因数分解:

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

素因数の和:260

約数の個数: 144

約数和(自身を含む): 29385720

約数和(自身を除く): 21141720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 200, 225, 229, 240, 250, 288, 300, 360, 375, 400, 450, 458, 480, 500, 600, 687, 720, 750, 800, 900, 916, 1000, 1125, 1145, 1200, 1374, 1440, 1500, 1800, 1832, 2000, 2061, 2250, 2290, 2400, 2748, 3000, 3435, 3600, 3664, 4000, 4122, 4500, 4580, 5496, 5725, 6000, 6870, 7200, 7328, 8244, 9000, 9160, 10305, 10992, 11450, 12000, 13740, 16488, 17175, 18000, 18320, 20610, 21984, 22900, 27480, 28625, 32976, 34350, 36000, 36640, 41220, 45800, 51525, 54960, 57250, 65952, 68700, 82440, 85875, 91600, 103050, 109920, 114500, 137400, 164880, 171750, 183200, 206100, 229000, 257625, 274800, 329760, 343500, 412200, 458000, 515250, 549600, 687000, 824400, 916000, 1030500, 1374000, 1648800, 2061000, 2748000, 4122000, 8244000]

約数ペア:

[(1, 8244000), (2, 4122000), (3, 2748000), (4, 2061000), (5, 1648800), (6, 1374000), (8, 1030500), (9, 916000), (10, 824400), (12, 687000), (15, 549600), (16, 515250), (18, 458000), (20, 412200), (24, 343500), (25, 329760), (30, 274800), (32, 257625), (36, 229000), (40, 206100), (45, 183200), (48, 171750), (50, 164880), (60, 137400), (72, 114500), (75, 109920), (80, 103050), (90, 91600), (96, 85875), (100, 82440), (120, 68700), (125, 65952), (144, 57250), (150, 54960), (160, 51525), (180, 45800), (200, 41220), (225, 36640), (229, 36000), (240, 34350), (250, 32976), (288, 28625), (300, 27480), (360, 22900), (375, 21984), (400, 20610), (450, 18320), (458, 18000), (480, 17175), (500, 16488), (600, 13740), (687, 12000), (720, 11450), (750, 10992), (800, 10305), (900, 9160), (916, 9000), (1000, 8244), (1125, 7328), (1145, 7200), (1200, 6870), (1374, 6000), (1440, 5725), (1500, 5496), (1800, 4580), (1832, 4500), (2000, 4122), (2061, 4000), (2250, 3664), (2290, 3600), (2400, 3435), (2748, 3000)]