69280200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3499}}^1$

素因数の和:3532

約数の個数: 144

約数和(自身を含む): 253890000

約数和(自身を除く): 184609800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 88, 90, 99, 100, 110, 120, 132, 150, 165, 180, 198, 200, 220, 225, 264, 275, 300, 330, 360, 396, 440, 450, 495, 550, 600, 660, 792, 825, 900, 990, 1100, 1320, 1650, 1800, 1980, 2200, 2475, 3300, 3499, 3960, 4950, 6600, 6998, 9900, 10497, 13996, 17495, 19800, 20994, 27992, 31491, 34990, 38489, 41988, 52485, 62982, 69980, 76978, 83976, 87475, 104970, 115467, 125964, 139960, 153956, 157455, 174950, 192445, 209940, 230934, 251928, 262425, 307912, 314910, 346401, 349900, 384890, 419880, 461868, 524850, 577335, 629820, 692802, 699800, 769780, 787275, 923736, 962225, 1049700, 1154670, 1259640, 1385604, 1539560, 1574550, 1732005, 1924450, 2099400, 2309340, 2771208, 2886675, 3149100, 3464010, 3848900, 4618680, 5773350, 6298200, 6928020, 7697800, 8660025, 11546700, 13856040, 17320050, 23093400, 34640100, 69280200]

約数ペア:

[(1, 69280200), (2, 34640100), (3, 23093400), (4, 17320050), (5, 13856040), (6, 11546700), (8, 8660025), (9, 7697800), (10, 6928020), (11, 6298200), (12, 5773350), (15, 4618680), (18, 3848900), (20, 3464010), (22, 3149100), (24, 2886675), (25, 2771208), (30, 2309340), (33, 2099400), (36, 1924450), (40, 1732005), (44, 1574550), (45, 1539560), (50, 1385604), (55, 1259640), (60, 1154670), (66, 1049700), (72, 962225), (75, 923736), (88, 787275), (90, 769780), (99, 699800), (100, 692802), (110, 629820), (120, 577335), (132, 524850), (150, 461868), (165, 419880), (180, 384890), (198, 349900), (200, 346401), (220, 314910), (225, 307912), (264, 262425), (275, 251928), (300, 230934), (330, 209940), (360, 192445), (396, 174950), (440, 157455), (450, 153956), (495, 139960), (550, 125964), (600, 115467), (660, 104970), (792, 87475), (825, 83976), (900, 76978), (990, 69980), (1100, 62982), (1320, 52485), (1650, 41988), (1800, 38489), (1980, 34990), (2200, 31491), (2475, 27992), (3300, 20994), (3499, 19800), (3960, 17495), (4950, 13996), (6600, 10497), (6998, 9900)]