208366560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1$

素因数の和:510

約数の個数: 192

約数和(自身を含む): 736646400

約数和(自身を除く): 528279840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 139, 144, 160, 180, 216, 240, 270, 278, 288, 347, 360, 417, 432, 480, 540, 556, 694, 695, 720, 834, 864, 1041, 1080, 1112, 1251, 1388, 1390, 1440, 1668, 1735, 2082, 2085, 2160, 2224, 2502, 2776, 2780, 3123, 3336, 3470, 3753, 4164, 4170, 4320, 4448, 5004, 5205, 5552, 5560, 6246, 6255, 6672, 6940, 7506, 8328, 8340, 9369, 10008, 10410, 11104, 11120, 12492, 12510, 13344, 13880, 15012, 15615, 16656, 16680, 18738, 18765, 20016, 20820, 22240, 24984, 25020, 27760, 30024, 31230, 33312, 33360, 37476, 37530, 40032, 41640, 46845, 48233, 49968, 50040, 55520, 60048, 62460, 66720, 74952, 75060, 83280, 93690, 96466, 99936, 100080, 120096, 124920, 144699, 149904, 150120, 166560, 187380, 192932, 200160, 241165, 249840, 289398, 299808, 300240, 374760, 385864, 434097, 482330, 499680, 578796, 600480, 723495, 749520, 771728, 868194, 964660, 1157592, 1302291, 1446990, 1499040, 1543456, 1736388, 1929320, 2170485, 2315184, 2604582, 2893980, 3472776, 3858640, 4340970, 4630368, 5209164, 5787960, 6511455, 6945552, 7717280, 8681940, 10418328, 11575920, 13022910, 13891104, 17363880, 20836656, 23151840, 26045820, 34727760, 41673312, 52091640, 69455520, 104183280, 208366560]

約数ペア:

[(1, 208366560), (2, 104183280), (3, 69455520), (4, 52091640), (5, 41673312), (6, 34727760), (8, 26045820), (9, 23151840), (10, 20836656), (12, 17363880), (15, 13891104), (16, 13022910), (18, 11575920), (20, 10418328), (24, 8681940), (27, 7717280), (30, 6945552), (32, 6511455), (36, 5787960), (40, 5209164), (45, 4630368), (48, 4340970), (54, 3858640), (60, 3472776), (72, 2893980), (80, 2604582), (90, 2315184), (96, 2170485), (108, 1929320), (120, 1736388), (135, 1543456), (139, 1499040), (144, 1446990), (160, 1302291), (180, 1157592), (216, 964660), (240, 868194), (270, 771728), (278, 749520), (288, 723495), (347, 600480), (360, 578796), (417, 499680), (432, 482330), (480, 434097), (540, 385864), (556, 374760), (694, 300240), (695, 299808), (720, 289398), (834, 249840), (864, 241165), (1041, 200160), (1080, 192932), (1112, 187380), (1251, 166560), (1388, 150120), (1390, 149904), (1440, 144699), (1668, 124920), (1735, 120096), (2082, 100080), (2085, 99936), (2160, 96466), (2224, 93690), (2502, 83280), (2776, 75060), (2780, 74952), (3123, 66720), (3336, 62460), (3470, 60048), (3753, 55520), (4164, 50040), (4170, 49968), (4320, 48233), (4448, 46845), (5004, 41640), (5205, 40032), (5552, 37530), (5560, 37476), (6246, 33360), (6255, 33312), (6672, 31230), (6940, 30024), (7506, 27760), (8328, 25020), (8340, 24984), (9369, 22240), (10008, 20820), (10410, 20016), (11104, 18765), (11120, 18738), (12492, 16680), (12510, 16656), (13344, 15615), (13880, 15012)]