248298000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{1427}}^1$

素因数の和:1482

約数の個数: 160

約数和(自身を含む): 828696960

約数和(自身を除く): 580398960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 40, 48, 50, 58, 60, 75, 80, 87, 100, 116, 120, 125, 145, 150, 174, 200, 232, 240, 250, 290, 300, 348, 375, 400, 435, 464, 500, 580, 600, 696, 725, 750, 870, 1000, 1160, 1200, 1392, 1427, 1450, 1500, 1740, 2000, 2175, 2320, 2854, 2900, 3000, 3480, 3625, 4281, 4350, 5708, 5800, 6000, 6960, 7135, 7250, 8562, 8700, 10875, 11416, 11600, 14270, 14500, 17124, 17400, 21405, 21750, 22832, 28540, 29000, 34248, 34800, 35675, 41383, 42810, 43500, 57080, 58000, 68496, 71350, 82766, 85620, 87000, 107025, 114160, 124149, 142700, 165532, 171240, 174000, 178375, 206915, 214050, 248298, 285400, 331064, 342480, 356750, 413830, 428100, 496596, 535125, 570800, 620745, 662128, 713500, 827660, 856200, 993192, 1034575, 1070250, 1241490, 1427000, 1655320, 1712400, 1986384, 2069150, 2140500, 2482980, 2854000, 3103725, 3310640, 4138300, 4281000, 4965960, 5172875, 6207450, 8276600, 8562000, 9931920, 10345750, 12414900, 15518625, 16553200, 20691500, 24829800, 31037250, 41383000, 49659600, 62074500, 82766000, 124149000, 248298000]

約数ペア:

[(1, 248298000), (2, 124149000), (3, 82766000), (4, 62074500), (5, 49659600), (6, 41383000), (8, 31037250), (10, 24829800), (12, 20691500), (15, 16553200), (16, 15518625), (20, 12414900), (24, 10345750), (25, 9931920), (29, 8562000), (30, 8276600), (40, 6207450), (48, 5172875), (50, 4965960), (58, 4281000), (60, 4138300), (75, 3310640), (80, 3103725), (87, 2854000), (100, 2482980), (116, 2140500), (120, 2069150), (125, 1986384), (145, 1712400), (150, 1655320), (174, 1427000), (200, 1241490), (232, 1070250), (240, 1034575), (250, 993192), (290, 856200), (300, 827660), (348, 713500), (375, 662128), (400, 620745), (435, 570800), (464, 535125), (500, 496596), (580, 428100), (600, 413830), (696, 356750), (725, 342480), (750, 331064), (870, 285400), (1000, 248298), (1160, 214050), (1200, 206915), (1392, 178375), (1427, 174000), (1450, 171240), (1500, 165532), (1740, 142700), (2000, 124149), (2175, 114160), (2320, 107025), (2854, 87000), (2900, 85620), (3000, 82766), (3480, 71350), (3625, 68496), (4281, 58000), (4350, 57080), (5708, 43500), (5800, 42810), (6000, 41383), (6960, 35675), (7135, 34800), (7250, 34248), (8562, 29000), (8700, 28540), (10875, 22832), (11416, 21750), (11600, 21405), (14270, 17400), (14500, 17124)]