224385000

素因数分解:

$2^3\times 3^1\times 5^4\times 7^1\times {\mathrm{2137}}^1$

素因数の和:2173

約数の個数: 160

約数和(自身を含む): 801493440

約数和(自身を除く): 577108440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 125, 140, 150, 168, 175, 200, 210, 250, 280, 300, 350, 375, 420, 500, 525, 600, 625, 700, 750, 840, 875, 1000, 1050, 1250, 1400, 1500, 1750, 1875, 2100, 2137, 2500, 2625, 3000, 3500, 3750, 4200, 4274, 4375, 5000, 5250, 6411, 7000, 7500, 8548, 8750, 10500, 10685, 12822, 13125, 14959, 15000, 17096, 17500, 21000, 21370, 25644, 26250, 29918, 32055, 35000, 42740, 44877, 51288, 52500, 53425, 59836, 64110, 74795, 85480, 89754, 105000, 106850, 119672, 128220, 149590, 160275, 179508, 213700, 224385, 256440, 267125, 299180, 320550, 359016, 373975, 427400, 448770, 534250, 598360, 641100, 747950, 801375, 897540, 1068500, 1121925, 1282200, 1335625, 1495900, 1602750, 1795080, 1869875, 2137000, 2243850, 2671250, 2991800, 3205500, 3739750, 4006875, 4487700, 5342500, 5609625, 6411000, 7479500, 8013750, 8975400, 9349375, 10685000, 11219250, 14959000, 16027500, 18698750, 22438500, 28048125, 32055000, 37397500, 44877000, 56096250, 74795000, 112192500, 224385000]

約数ペア:

[(1, 224385000), (2, 112192500), (3, 74795000), (4, 56096250), (5, 44877000), (6, 37397500), (7, 32055000), (8, 28048125), (10, 22438500), (12, 18698750), (14, 16027500), (15, 14959000), (20, 11219250), (21, 10685000), (24, 9349375), (25, 8975400), (28, 8013750), (30, 7479500), (35, 6411000), (40, 5609625), (42, 5342500), (50, 4487700), (56, 4006875), (60, 3739750), (70, 3205500), (75, 2991800), (84, 2671250), (100, 2243850), (105, 2137000), (120, 1869875), (125, 1795080), (140, 1602750), (150, 1495900), (168, 1335625), (175, 1282200), (200, 1121925), (210, 1068500), (250, 897540), (280, 801375), (300, 747950), (350, 641100), (375, 598360), (420, 534250), (500, 448770), (525, 427400), (600, 373975), (625, 359016), (700, 320550), (750, 299180), (840, 267125), (875, 256440), (1000, 224385), (1050, 213700), (1250, 179508), (1400, 160275), (1500, 149590), (1750, 128220), (1875, 119672), (2100, 106850), (2137, 105000), (2500, 89754), (2625, 85480), (3000, 74795), (3500, 64110), (3750, 59836), (4200, 53425), (4274, 52500), (4375, 51288), (5000, 44877), (5250, 42740), (6411, 35000), (7000, 32055), (7500, 29918), (8548, 26250), (8750, 25644), (10500, 21370), (10685, 21000), (12822, 17500), (13125, 17096), (14959, 15000)]