222570000

素因数分解:

$2^4\times 3^2\times 5^4\times {\mathrm{2473}}^1$

素因数の和:2507

約数の個数: 150

約数和(自身を含む): 778674182

約数和(自身を除く): 556104182

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, 625, 720, 750, 900, 1000, 1125, 1200, 1250, 1500, 1800, 1875, 2000, 2250, 2473, 2500, 3000, 3600, 3750, 4500, 4946, 5000, 5625, 6000, 7419, 7500, 9000, 9892, 10000, 11250, 12365, 14838, 15000, 18000, 19784, 22257, 22500, 24730, 29676, 30000, 37095, 39568, 44514, 45000, 49460, 59352, 61825, 74190, 89028, 90000, 98920, 111285, 118704, 123650, 148380, 178056, 185475, 197840, 222570, 247300, 296760, 309125, 356112, 370950, 445140, 494600, 556425, 593520, 618250, 741900, 890280, 927375, 989200, 1112850, 1236500, 1483800, 1545625, 1780560, 1854750, 2225700, 2473000, 2782125, 2967600, 3091250, 3709500, 4451400, 4636875, 4946000, 5564250, 6182500, 7419000, 8902800, 9273750, 11128500, 12365000, 13910625, 14838000, 18547500, 22257000, 24730000, 27821250, 37095000, 44514000, 55642500, 74190000, 111285000, 222570000]

約数ペア:

[(1, 222570000), (2, 111285000), (3, 74190000), (4, 55642500), (5, 44514000), (6, 37095000), (8, 27821250), (9, 24730000), (10, 22257000), (12, 18547500), (15, 14838000), (16, 13910625), (18, 12365000), (20, 11128500), (24, 9273750), (25, 8902800), (30, 7419000), (36, 6182500), (40, 5564250), (45, 4946000), (48, 4636875), (50, 4451400), (60, 3709500), (72, 3091250), (75, 2967600), (80, 2782125), (90, 2473000), (100, 2225700), (120, 1854750), (125, 1780560), (144, 1545625), (150, 1483800), (180, 1236500), (200, 1112850), (225, 989200), (240, 927375), (250, 890280), (300, 741900), (360, 618250), (375, 593520), (400, 556425), (450, 494600), (500, 445140), (600, 370950), (625, 356112), (720, 309125), (750, 296760), (900, 247300), (1000, 222570), (1125, 197840), (1200, 185475), (1250, 178056), (1500, 148380), (1800, 123650), (1875, 118704), (2000, 111285), (2250, 98920), (2473, 90000), (2500, 89028), (3000, 74190), (3600, 61825), (3750, 59352), (4500, 49460), (4946, 45000), (5000, 44514), (5625, 39568), (6000, 37095), (7419, 30000), (7500, 29676), (9000, 24730), (9892, 22500), (10000, 22257), (11250, 19784), (12365, 18000), (14838, 15000)]