2205831000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{257}}^1\times {\mathrm{2861}}^1$

素因数の和:3142

約数の個数: 128

約数和(自身を含む): 6911386560

約数和(自身を除く): 4705555560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 257, 300, 375, 500, 514, 600, 750, 771, 1000, 1028, 1285, 1500, 1542, 2056, 2570, 2861, 3000, 3084, 3855, 5140, 5722, 6168, 6425, 7710, 8583, 10280, 11444, 12850, 14305, 15420, 17166, 19275, 22888, 25700, 28610, 30840, 32125, 34332, 38550, 42915, 51400, 57220, 64250, 68664, 71525, 77100, 85830, 96375, 114440, 128500, 143050, 154200, 171660, 192750, 214575, 257000, 286100, 343320, 357625, 385500, 429150, 572200, 715250, 735277, 771000, 858300, 1072875, 1430500, 1470554, 1716600, 2145750, 2205831, 2861000, 2941108, 3676385, 4291500, 4411662, 5882216, 7352770, 8583000, 8823324, 11029155, 14705540, 17646648, 18381925, 22058310, 29411080, 36763850, 44116620, 55145775, 73527700, 88233240, 91909625, 110291550, 147055400, 183819250, 220583100, 275728875, 367638500, 441166200, 551457750, 735277000, 1102915500, 2205831000]

約数ペア:

[(1, 2205831000), (2, 1102915500), (3, 735277000), (4, 551457750), (5, 441166200), (6, 367638500), (8, 275728875), (10, 220583100), (12, 183819250), (15, 147055400), (20, 110291550), (24, 91909625), (25, 88233240), (30, 73527700), (40, 55145775), (50, 44116620), (60, 36763850), (75, 29411080), (100, 22058310), (120, 18381925), (125, 17646648), (150, 14705540), (200, 11029155), (250, 8823324), (257, 8583000), (300, 7352770), (375, 5882216), (500, 4411662), (514, 4291500), (600, 3676385), (750, 2941108), (771, 2861000), (1000, 2205831), (1028, 2145750), (1285, 1716600), (1500, 1470554), (1542, 1430500), (2056, 1072875), (2570, 858300), (2861, 771000), (3000, 735277), (3084, 715250), (3855, 572200), (5140, 429150), (5722, 385500), (6168, 357625), (6425, 343320), (7710, 286100), (8583, 257000), (10280, 214575), (11444, 192750), (12850, 171660), (14305, 154200), (15420, 143050), (17166, 128500), (19275, 114440), (22888, 96375), (25700, 85830), (28610, 77100), (30840, 71525), (32125, 68664), (34332, 64250), (38550, 57220), (42915, 51400)]