82440000

素因数分解:

$2^6\times 3^2\times 5^4\times {\mathrm{229}}^1$

素因数の和:267

約数の個数: 210

約数和(自身を含む): 296569130

約数和(自身を除く): 214129130

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, 64, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 192, 200, 225, 229, 240, 250, 288, 300, 320, 360, 375, 400, 450, 458, 480, 500, 576, 600, 625, 687, 720, 750, 800, 900, 916, 960, 1000, 1125, 1145, 1200, 1250, 1374, 1440, 1500, 1600, 1800, 1832, 1875, 2000, 2061, 2250, 2290, 2400, 2500, 2748, 2880, 3000, 3435, 3600, 3664, 3750, 4000, 4122, 4500, 4580, 4800, 5000, 5496, 5625, 5725, 6000, 6870, 7200, 7328, 7500, 8000, 8244, 9000, 9160, 10000, 10305, 10992, 11250, 11450, 12000, 13740, 14400, 14656, 15000, 16488, 17175, 18000, 18320, 20000, 20610, 21984, 22500, 22900, 24000, 27480, 28625, 30000, 32976, 34350, 36000, 36640, 40000, 41220, 43968, 45000, 45800, 51525, 54960, 57250, 60000, 65952, 68700, 72000, 73280, 82440, 85875, 90000, 91600, 103050, 109920, 114500, 120000, 131904, 137400, 143125, 164880, 171750, 180000, 183200, 206100, 219840, 229000, 257625, 274800, 286250, 329760, 343500, 360000, 366400, 412200, 429375, 458000, 515250, 549600, 572500, 659520, 687000, 824400, 858750, 916000, 1030500, 1099200, 1145000, 1288125, 1374000, 1648800, 1717500, 1832000, 2061000, 2290000, 2576250, 2748000, 3297600, 3435000, 4122000, 4580000, 5152500, 5496000, 6870000, 8244000, 9160000, 10305000, 13740000, 16488000, 20610000, 27480000, 41220000, 82440000]

約数ペア:

[(1, 82440000), (2, 41220000), (3, 27480000), (4, 20610000), (5, 16488000), (6, 13740000), (8, 10305000), (9, 9160000), (10, 8244000), (12, 6870000), (15, 5496000), (16, 5152500), (18, 4580000), (20, 4122000), (24, 3435000), (25, 3297600), (30, 2748000), (32, 2576250), (36, 2290000), (40, 2061000), (45, 1832000), (48, 1717500), (50, 1648800), (60, 1374000), (64, 1288125), (72, 1145000), (75, 1099200), (80, 1030500), (90, 916000), (96, 858750), (100, 824400), (120, 687000), (125, 659520), (144, 572500), (150, 549600), (160, 515250), (180, 458000), (192, 429375), (200, 412200), (225, 366400), (229, 360000), (240, 343500), (250, 329760), (288, 286250), (300, 274800), (320, 257625), (360, 229000), (375, 219840), (400, 206100), (450, 183200), (458, 180000), (480, 171750), (500, 164880), (576, 143125), (600, 137400), (625, 131904), (687, 120000), (720, 114500), (750, 109920), (800, 103050), (900, 91600), (916, 90000), (960, 85875), (1000, 82440), (1125, 73280), (1145, 72000), (1200, 68700), (1250, 65952), (1374, 60000), (1440, 57250), (1500, 54960), (1600, 51525), (1800, 45800), (1832, 45000), (1875, 43968), (2000, 41220), (2061, 40000), (2250, 36640), (2290, 36000), (2400, 34350), (2500, 32976), (2748, 30000), (2880, 28625), (3000, 27480), (3435, 24000), (3600, 22900), (3664, 22500), (3750, 21984), (4000, 20610), (4122, 20000), (4500, 18320), (4580, 18000), (4800, 17175), (5000, 16488), (5496, 15000), (5625, 14656), (5725, 14400), (6000, 13740), (6870, 12000), (7200, 11450), (7328, 11250), (7500, 10992), (8000, 10305), (8244, 10000), (9000, 9160)]