198643800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{4663}}^1$

素因数の和:4753

約数の個数: 96

約数和(自身を含む): 624602880

約数和(自身を除く): 425959080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 71, 75, 100, 120, 142, 150, 200, 213, 284, 300, 355, 426, 568, 600, 710, 852, 1065, 1420, 1704, 1775, 2130, 2840, 3550, 4260, 4663, 5325, 7100, 8520, 9326, 10650, 13989, 14200, 18652, 21300, 23315, 27978, 37304, 42600, 46630, 55956, 69945, 93260, 111912, 116575, 139890, 186520, 233150, 279780, 331073, 349725, 466300, 559560, 662146, 699450, 932600, 993219, 1324292, 1398900, 1655365, 1986438, 2648584, 2797800, 3310730, 3972876, 4966095, 6621460, 7945752, 8276825, 9932190, 13242920, 16553650, 19864380, 24830475, 33107300, 39728760, 49660950, 66214600, 99321900, 198643800]

約数ペア:

[(1, 198643800), (2, 99321900), (3, 66214600), (4, 49660950), (5, 39728760), (6, 33107300), (8, 24830475), (10, 19864380), (12, 16553650), (15, 13242920), (20, 9932190), (24, 8276825), (25, 7945752), (30, 6621460), (40, 4966095), (50, 3972876), (60, 3310730), (71, 2797800), (75, 2648584), (100, 1986438), (120, 1655365), (142, 1398900), (150, 1324292), (200, 993219), (213, 932600), (284, 699450), (300, 662146), (355, 559560), (426, 466300), (568, 349725), (600, 331073), (710, 279780), (852, 233150), (1065, 186520), (1420, 139890), (1704, 116575), (1775, 111912), (2130, 93260), (2840, 69945), (3550, 55956), (4260, 46630), (4663, 42600), (5325, 37304), (7100, 27978), (8520, 23315), (9326, 21300), (10650, 18652), (13989, 14200)]