138560400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3499}}^1$

素因数の和:3534

約数の個数: 180

約数和(自身を含む): 524706000

約数和(自身を除く): 386145600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 48, 50, 55, 60, 66, 72, 75, 80, 88, 90, 99, 100, 110, 120, 132, 144, 150, 165, 176, 180, 198, 200, 220, 225, 240, 264, 275, 300, 330, 360, 396, 400, 440, 450, 495, 528, 550, 600, 660, 720, 792, 825, 880, 900, 990, 1100, 1200, 1320, 1584, 1650, 1800, 1980, 2200, 2475, 2640, 3300, 3499, 3600, 3960, 4400, 4950, 6600, 6998, 7920, 9900, 10497, 13200, 13996, 17495, 19800, 20994, 27992, 31491, 34990, 38489, 39600, 41988, 52485, 55984, 62982, 69980, 76978, 83976, 87475, 104970, 115467, 125964, 139960, 153956, 157455, 167952, 174950, 192445, 209940, 230934, 251928, 262425, 279920, 307912, 314910, 346401, 349900, 384890, 419880, 461868, 503856, 524850, 577335, 615824, 629820, 692802, 699800, 769780, 787275, 839760, 923736, 962225, 1049700, 1154670, 1259640, 1385604, 1399600, 1539560, 1574550, 1732005, 1847472, 1924450, 2099400, 2309340, 2519280, 2771208, 2886675, 3079120, 3149100, 3464010, 3848900, 4198800, 4618680, 5542416, 5773350, 6298200, 6928020, 7697800, 8660025, 9237360, 11546700, 12596400, 13856040, 15395600, 17320050, 23093400, 27712080, 34640100, 46186800, 69280200, 138560400]

約数ペア:

[(1, 138560400), (2, 69280200), (3, 46186800), (4, 34640100), (5, 27712080), (6, 23093400), (8, 17320050), (9, 15395600), (10, 13856040), (11, 12596400), (12, 11546700), (15, 9237360), (16, 8660025), (18, 7697800), (20, 6928020), (22, 6298200), (24, 5773350), (25, 5542416), (30, 4618680), (33, 4198800), (36, 3848900), (40, 3464010), (44, 3149100), (45, 3079120), (48, 2886675), (50, 2771208), (55, 2519280), (60, 2309340), (66, 2099400), (72, 1924450), (75, 1847472), (80, 1732005), (88, 1574550), (90, 1539560), (99, 1399600), (100, 1385604), (110, 1259640), (120, 1154670), (132, 1049700), (144, 962225), (150, 923736), (165, 839760), (176, 787275), (180, 769780), (198, 699800), (200, 692802), (220, 629820), (225, 615824), (240, 577335), (264, 524850), (275, 503856), (300, 461868), (330, 419880), (360, 384890), (396, 349900), (400, 346401), (440, 314910), (450, 307912), (495, 279920), (528, 262425), (550, 251928), (600, 230934), (660, 209940), (720, 192445), (792, 174950), (825, 167952), (880, 157455), (900, 153956), (990, 139960), (1100, 125964), (1200, 115467), (1320, 104970), (1584, 87475), (1650, 83976), (1800, 76978), (1980, 69980), (2200, 62982), (2475, 55984), (2640, 52485), (3300, 41988), (3499, 39600), (3600, 38489), (3960, 34990), (4400, 31491), (4950, 27992), (6600, 20994), (6998, 19800), (7920, 17495), (9900, 13996), (10497, 13200)]