442165500

素因数分解:

$2^2\times 3^3\times 5^3\times 7^1\times {\mathrm{4679}}^1$

素因数の和:4714

約数の個数: 192

約数和(自身を含む): 1635379200

約数和(自身を除く): 1193213700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 125, 126, 135, 140, 150, 175, 180, 189, 210, 225, 250, 252, 270, 300, 315, 350, 375, 378, 420, 450, 500, 525, 540, 630, 675, 700, 750, 756, 875, 900, 945, 1050, 1125, 1260, 1350, 1500, 1575, 1750, 1890, 2100, 2250, 2625, 2700, 3150, 3375, 3500, 3780, 4500, 4679, 4725, 5250, 6300, 6750, 7875, 9358, 9450, 10500, 13500, 14037, 15750, 18716, 18900, 23395, 23625, 28074, 31500, 32753, 42111, 46790, 47250, 56148, 65506, 70185, 84222, 93580, 94500, 98259, 116975, 126333, 131012, 140370, 163765, 168444, 196518, 210555, 233950, 252666, 280740, 294777, 327530, 350925, 393036, 421110, 467900, 491295, 505332, 584875, 589554, 631665, 655060, 701850, 818825, 842220, 884331, 982590, 1052775, 1169750, 1179108, 1263330, 1403700, 1473885, 1637650, 1754625, 1768662, 1965180, 2105550, 2339500, 2456475, 2526660, 2947770, 3158325, 3275300, 3509250, 3537324, 4094125, 4211100, 4421655, 4912950, 5263875, 5895540, 6316650, 7018500, 7369425, 8188250, 8843310, 9825900, 10527750, 12282375, 12633300, 14738850, 15791625, 16376500, 17686620, 21055500, 22108275, 24564750, 29477700, 31583250, 36847125, 44216550, 49129500, 63166500, 73694250, 88433100, 110541375, 147388500, 221082750, 442165500]

約数ペア:

[(1, 442165500), (2, 221082750), (3, 147388500), (4, 110541375), (5, 88433100), (6, 73694250), (7, 63166500), (9, 49129500), (10, 44216550), (12, 36847125), (14, 31583250), (15, 29477700), (18, 24564750), (20, 22108275), (21, 21055500), (25, 17686620), (27, 16376500), (28, 15791625), (30, 14738850), (35, 12633300), (36, 12282375), (42, 10527750), (45, 9825900), (50, 8843310), (54, 8188250), (60, 7369425), (63, 7018500), (70, 6316650), (75, 5895540), (84, 5263875), (90, 4912950), (100, 4421655), (105, 4211100), (108, 4094125), (125, 3537324), (126, 3509250), (135, 3275300), (140, 3158325), (150, 2947770), (175, 2526660), (180, 2456475), (189, 2339500), (210, 2105550), (225, 1965180), (250, 1768662), (252, 1754625), (270, 1637650), (300, 1473885), (315, 1403700), (350, 1263330), (375, 1179108), (378, 1169750), (420, 1052775), (450, 982590), (500, 884331), (525, 842220), (540, 818825), (630, 701850), (675, 655060), (700, 631665), (750, 589554), (756, 584875), (875, 505332), (900, 491295), (945, 467900), (1050, 421110), (1125, 393036), (1260, 350925), (1350, 327530), (1500, 294777), (1575, 280740), (1750, 252666), (1890, 233950), (2100, 210555), (2250, 196518), (2625, 168444), (2700, 163765), (3150, 140370), (3375, 131012), (3500, 126333), (3780, 116975), (4500, 98259), (4679, 94500), (4725, 93580), (5250, 84222), (6300, 70185), (6750, 65506), (7875, 56148), (9358, 47250), (9450, 46790), (10500, 42111), (13500, 32753), (14037, 31500), (15750, 28074), (18716, 23625), (18900, 23395)]