80529000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1579}}^1$

素因数の和:1620

約数の個数: 128

約数和(自身を含む): 266198400

約数和(自身を除く): 185669400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 125, 136, 150, 170, 200, 204, 250, 255, 300, 340, 375, 408, 425, 500, 510, 600, 680, 750, 850, 1000, 1020, 1275, 1500, 1579, 1700, 2040, 2125, 2550, 3000, 3158, 3400, 4250, 4737, 5100, 6316, 6375, 7895, 8500, 9474, 10200, 12632, 12750, 15790, 17000, 18948, 23685, 25500, 26843, 31580, 37896, 39475, 47370, 51000, 53686, 63160, 78950, 80529, 94740, 107372, 118425, 134215, 157900, 161058, 189480, 197375, 214744, 236850, 268430, 315800, 322116, 394750, 402645, 473700, 536860, 592125, 644232, 671075, 789500, 805290, 947400, 1073720, 1184250, 1342150, 1579000, 1610580, 2013225, 2368500, 2684300, 3221160, 3355375, 4026450, 4737000, 5368600, 6710750, 8052900, 10066125, 13421500, 16105800, 20132250, 26843000, 40264500, 80529000]

約数ペア:

[(1, 80529000), (2, 40264500), (3, 26843000), (4, 20132250), (5, 16105800), (6, 13421500), (8, 10066125), (10, 8052900), (12, 6710750), (15, 5368600), (17, 4737000), (20, 4026450), (24, 3355375), (25, 3221160), (30, 2684300), (34, 2368500), (40, 2013225), (50, 1610580), (51, 1579000), (60, 1342150), (68, 1184250), (75, 1073720), (85, 947400), (100, 805290), (102, 789500), (120, 671075), (125, 644232), (136, 592125), (150, 536860), (170, 473700), (200, 402645), (204, 394750), (250, 322116), (255, 315800), (300, 268430), (340, 236850), (375, 214744), (408, 197375), (425, 189480), (500, 161058), (510, 157900), (600, 134215), (680, 118425), (750, 107372), (850, 94740), (1000, 80529), (1020, 78950), (1275, 63160), (1500, 53686), (1579, 51000), (1700, 47370), (2040, 39475), (2125, 37896), (2550, 31580), (3000, 26843), (3158, 25500), (3400, 23685), (4250, 18948), (4737, 17000), (5100, 15790), (6316, 12750), (6375, 12632), (7895, 10200), (8500, 9474)]