2682000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{149}}^1$

素因数の和:178

約数の個数: 120

約数和(自身を含む): 9430200

約数和(自身を除く): 6748200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 149, 150, 180, 200, 225, 240, 250, 298, 300, 360, 375, 400, 447, 450, 500, 596, 600, 720, 745, 750, 894, 900, 1000, 1125, 1192, 1200, 1341, 1490, 1500, 1788, 1800, 2000, 2235, 2250, 2384, 2682, 2980, 3000, 3576, 3600, 3725, 4470, 4500, 5364, 5960, 6000, 6705, 7152, 7450, 8940, 9000, 10728, 11175, 11920, 13410, 14900, 17880, 18000, 18625, 21456, 22350, 26820, 29800, 33525, 35760, 37250, 44700, 53640, 55875, 59600, 67050, 74500, 89400, 107280, 111750, 134100, 149000, 167625, 178800, 223500, 268200, 298000, 335250, 447000, 536400, 670500, 894000, 1341000, 2682000]

約数ペア:

[(1, 2682000), (2, 1341000), (3, 894000), (4, 670500), (5, 536400), (6, 447000), (8, 335250), (9, 298000), (10, 268200), (12, 223500), (15, 178800), (16, 167625), (18, 149000), (20, 134100), (24, 111750), (25, 107280), (30, 89400), (36, 74500), (40, 67050), (45, 59600), (48, 55875), (50, 53640), (60, 44700), (72, 37250), (75, 35760), (80, 33525), (90, 29800), (100, 26820), (120, 22350), (125, 21456), (144, 18625), (149, 18000), (150, 17880), (180, 14900), (200, 13410), (225, 11920), (240, 11175), (250, 10728), (298, 9000), (300, 8940), (360, 7450), (375, 7152), (400, 6705), (447, 6000), (450, 5960), (500, 5364), (596, 4500), (600, 4470), (720, 3725), (745, 3600), (750, 3576), (894, 3000), (900, 2980), (1000, 2682), (1125, 2384), (1192, 2250), (1200, 2235), (1341, 2000), (1490, 1800), (1500, 1788)]