13157400000

素因数分解:

$2^6\times 3^1\times 5^5\times {\mathrm{21929}}^1$

素因数の和:21969

約数の個数: 168

約数和(自身を含む): 43514558640

約数和(自身を除く): 30357158640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 150, 160, 192, 200, 240, 250, 300, 320, 375, 400, 480, 500, 600, 625, 750, 800, 960, 1000, 1200, 1250, 1500, 1600, 1875, 2000, 2400, 2500, 3000, 3125, 3750, 4000, 4800, 5000, 6000, 6250, 7500, 8000, 9375, 10000, 12000, 12500, 15000, 18750, 20000, 21929, 24000, 25000, 30000, 37500, 40000, 43858, 50000, 60000, 65787, 75000, 87716, 100000, 109645, 120000, 131574, 150000, 175432, 200000, 219290, 263148, 300000, 328935, 350864, 438580, 526296, 548225, 600000, 657870, 701728, 877160, 1052592, 1096450, 1315740, 1403456, 1644675, 1754320, 2105184, 2192900, 2631480, 2741125, 3289350, 3508640, 4210368, 4385800, 5262960, 5482250, 6578700, 7017280, 8223375, 8771600, 10525920, 10964500, 13157400, 13705625, 16446750, 17543200, 21051840, 21929000, 26314800, 27411250, 32893500, 35086400, 41116875, 43858000, 52629600, 54822500, 65787000, 68528125, 82233750, 87716000, 105259200, 109645000, 131574000, 137056250, 164467500, 175432000, 205584375, 219290000, 263148000, 274112500, 328935000, 411168750, 438580000, 526296000, 548225000, 657870000, 822337500, 877160000, 1096450000, 1315740000, 1644675000, 2192900000, 2631480000, 3289350000, 4385800000, 6578700000, 13157400000]

約数ペア:

[(1, 13157400000), (2, 6578700000), (3, 4385800000), (4, 3289350000), (5, 2631480000), (6, 2192900000), (8, 1644675000), (10, 1315740000), (12, 1096450000), (15, 877160000), (16, 822337500), (20, 657870000), (24, 548225000), (25, 526296000), (30, 438580000), (32, 411168750), (40, 328935000), (48, 274112500), (50, 263148000), (60, 219290000), (64, 205584375), (75, 175432000), (80, 164467500), (96, 137056250), (100, 131574000), (120, 109645000), (125, 105259200), (150, 87716000), (160, 82233750), (192, 68528125), (200, 65787000), (240, 54822500), (250, 52629600), (300, 43858000), (320, 41116875), (375, 35086400), (400, 32893500), (480, 27411250), (500, 26314800), (600, 21929000), (625, 21051840), (750, 17543200), (800, 16446750), (960, 13705625), (1000, 13157400), (1200, 10964500), (1250, 10525920), (1500, 8771600), (1600, 8223375), (1875, 7017280), (2000, 6578700), (2400, 5482250), (2500, 5262960), (3000, 4385800), (3125, 4210368), (3750, 3508640), (4000, 3289350), (4800, 2741125), (5000, 2631480), (6000, 2192900), (6250, 2105184), (7500, 1754320), (8000, 1644675), (9375, 1403456), (10000, 1315740), (12000, 1096450), (12500, 1052592), (15000, 877160), (18750, 701728), (20000, 657870), (21929, 600000), (24000, 548225), (25000, 526296), (30000, 438580), (37500, 350864), (40000, 328935), (43858, 300000), (50000, 263148), (60000, 219290), (65787, 200000), (75000, 175432), (87716, 150000), (100000, 131574), (109645, 120000)]