81996000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{6833}}^1$

素因数の和:6861

約数の個数: 96

約数和(自身を含む): 268658208

約数和(自身を除く): 186662208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 750, 800, 1000, 1200, 1500, 2000, 2400, 3000, 4000, 6000, 6833, 12000, 13666, 20499, 27332, 34165, 40998, 54664, 68330, 81996, 102495, 109328, 136660, 163992, 170825, 204990, 218656, 273320, 327984, 341650, 409980, 512475, 546640, 655968, 683300, 819960, 854125, 1024950, 1093280, 1366600, 1639920, 1708250, 2049900, 2562375, 2733200, 3279840, 3416500, 4099800, 5124750, 5466400, 6833000, 8199600, 10249500, 13666000, 16399200, 20499000, 27332000, 40998000, 81996000]

約数ペア:

[(1, 81996000), (2, 40998000), (3, 27332000), (4, 20499000), (5, 16399200), (6, 13666000), (8, 10249500), (10, 8199600), (12, 6833000), (15, 5466400), (16, 5124750), (20, 4099800), (24, 3416500), (25, 3279840), (30, 2733200), (32, 2562375), (40, 2049900), (48, 1708250), (50, 1639920), (60, 1366600), (75, 1093280), (80, 1024950), (96, 854125), (100, 819960), (120, 683300), (125, 655968), (150, 546640), (160, 512475), (200, 409980), (240, 341650), (250, 327984), (300, 273320), (375, 218656), (400, 204990), (480, 170825), (500, 163992), (600, 136660), (750, 109328), (800, 102495), (1000, 81996), (1200, 68330), (1500, 54664), (2000, 40998), (2400, 34165), (3000, 27332), (4000, 20499), (6000, 13666), (6833, 12000)]