3438000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{191}}^1$

素因数の和:220

約数の個数: 120

約数和(自身を含む): 12070656

約数和(自身を除く): 8632656

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, 191, 200, 225, 240, 250, 300, 360, 375, 382, 400, 450, 500, 573, 600, 720, 750, 764, 900, 955, 1000, 1125, 1146, 1200, 1500, 1528, 1719, 1800, 1910, 2000, 2250, 2292, 2865, 3000, 3056, 3438, 3600, 3820, 4500, 4584, 4775, 5730, 6000, 6876, 7640, 8595, 9000, 9168, 9550, 11460, 13752, 14325, 15280, 17190, 18000, 19100, 22920, 23875, 27504, 28650, 34380, 38200, 42975, 45840, 47750, 57300, 68760, 71625, 76400, 85950, 95500, 114600, 137520, 143250, 171900, 191000, 214875, 229200, 286500, 343800, 382000, 429750, 573000, 687600, 859500, 1146000, 1719000, 3438000]

約数ペア:

[(1, 3438000), (2, 1719000), (3, 1146000), (4, 859500), (5, 687600), (6, 573000), (8, 429750), (9, 382000), (10, 343800), (12, 286500), (15, 229200), (16, 214875), (18, 191000), (20, 171900), (24, 143250), (25, 137520), (30, 114600), (36, 95500), (40, 85950), (45, 76400), (48, 71625), (50, 68760), (60, 57300), (72, 47750), (75, 45840), (80, 42975), (90, 38200), (100, 34380), (120, 28650), (125, 27504), (144, 23875), (150, 22920), (180, 19100), (191, 18000), (200, 17190), (225, 15280), (240, 14325), (250, 13752), (300, 11460), (360, 9550), (375, 9168), (382, 9000), (400, 8595), (450, 7640), (500, 6876), (573, 6000), (600, 5730), (720, 4775), (750, 4584), (764, 4500), (900, 3820), (955, 3600), (1000, 3438), (1125, 3056), (1146, 3000), (1200, 2865), (1500, 2292), (1528, 2250), (1719, 2000), (1800, 1910)]