212202000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{11789}}^1$

素因数の和:11818

約数の個数: 120

約数和(自身を含む): 741213720

約数和(自身を除く): 529011720

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, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 720, 750, 900, 1000, 1125, 1200, 1500, 1800, 2000, 2250, 3000, 3600, 4500, 6000, 9000, 11789, 18000, 23578, 35367, 47156, 58945, 70734, 94312, 106101, 117890, 141468, 176835, 188624, 212202, 235780, 282936, 294725, 353670, 424404, 471560, 530505, 565872, 589450, 707340, 848808, 884175, 943120, 1061010, 1178900, 1414680, 1473625, 1697616, 1768350, 2122020, 2357800, 2652525, 2829360, 2947250, 3536700, 4244040, 4420875, 4715600, 5305050, 5894500, 7073400, 8488080, 8841750, 10610100, 11789000, 13262625, 14146800, 17683500, 21220200, 23578000, 26525250, 35367000, 42440400, 53050500, 70734000, 106101000, 212202000]

約数ペア:

[(1, 212202000), (2, 106101000), (3, 70734000), (4, 53050500), (5, 42440400), (6, 35367000), (8, 26525250), (9, 23578000), (10, 21220200), (12, 17683500), (15, 14146800), (16, 13262625), (18, 11789000), (20, 10610100), (24, 8841750), (25, 8488080), (30, 7073400), (36, 5894500), (40, 5305050), (45, 4715600), (48, 4420875), (50, 4244040), (60, 3536700), (72, 2947250), (75, 2829360), (80, 2652525), (90, 2357800), (100, 2122020), (120, 1768350), (125, 1697616), (144, 1473625), (150, 1414680), (180, 1178900), (200, 1061010), (225, 943120), (240, 884175), (250, 848808), (300, 707340), (360, 589450), (375, 565872), (400, 530505), (450, 471560), (500, 424404), (600, 353670), (720, 294725), (750, 282936), (900, 235780), (1000, 212202), (1125, 188624), (1200, 176835), (1500, 141468), (1800, 117890), (2000, 106101), (2250, 94312), (3000, 70734), (3600, 58945), (4500, 47156), (6000, 35367), (9000, 23578), (11789, 18000)]